DARTS Astro

total 858

No.
target_name
center_ra
center_dec
center_ra_b1950
center_dec_b1950
center_ecliptic_lon
center_ecliptic_lat
center_galactic_lon
center_galactic_lat
roll_angle
observation_start_time_mjd
observation_start_time
observation_end_time_mjd
observation_end_time
observation_id
exposure
proposal_exposure
xis0_exposure
xis1_exposure
xis2_exposure
xis3_exposure
xis0_observation_mode
xis1_observation_mode
xis2_observation_mode
xis3_observation_mode
hxd_observation_mode
hxd_coarse_clock_rate_exposure
hxd_first_clock_rate_exposure
hxd_normal_clock_rate_exposure
hxd_all_clock_rate_exposure
hxd_wam_exposure
hxd_burst_num
processing_status
processing_end_time_mjd
processing_end_time
public_date_mjd
public_date
distribute_start_date_mjd
distribute_start_date
processing_version
processing_quantity
processing_software
proposal_id
proposal_abstract
proposal_category
proposal_category_code
proposal_priority
pi_name
co_pi_name
proposal_affiliated_country
proposal_cycle_count
observation_type
proposal_title
main_detector
xis_injection_flag
data_access_url
ql_access_url
ql_image_url
1 ABELL 773 139.3092 51.8461 138.434684 52.055757 124.471508 34.139728 165.95348434 43.2527698 276.9988 55684.9096412037 2011-05-03 21:49:53 55685.7363541667 2011-05-04 17:40:21 806027040 49.8691 50 49.8805 49.8771 0 49.8691 2 2 0 2 1 0 0 44.1285 44.1285 71.422 1 PROCESSED 57601.942962963 2016-08-01 22:37:52 55652 2011-04-01 00:00:00 55697.3061458333 2011-05-16 07:20:51 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061116 We propose observations of 3 clusters of galaxies to probe the cluster environment out to r200 in order to (1) determine the temperature and density profiles for a representative sample of clusters; (2) search for azimuthal variations at these scales which may be indicative of the ongoing cluster accretion process; (3) construct the largest sample to date of clusters with accurate X-ray temperature and pressure determination out to r200; and (4) provide a fiducial data set for detailed comparison with high resolution numerical simulations. These targets capitalize on our large sample of clusters surveyed with XMM, expanding on a project started in AO5, and will provide a large enough data set to truly sample the properties of clusters at large radii. EXTRAGALACTIC DIFFUSE SOURCES 8 A ERIC MILLER USA 6 AO6-LP THE SUZAKU CLUSTER OUTSKIRTS PROJECT: OBSERVATIONS TO R200 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806027040/ Quick Look
2 COMA CLUSTER OFFSET 194.6939 27.9466 194.090146 28.216217 181.281218 31.269541 60.06105128 88.1791818 318.0815 53885.0996412037 2006-05-30 02:23:29 53886.8384722222 2006-05-31 20:07:24 801044010 79.172 80 79.172 79.172 79.172 79.172 2 2 2 2 1 0 0 75.2282 75.2282 150.2049 2 PROCESSED 57534.5195949074 2016-05-26 12:28:13 54394 2007-10-21 00:00:00 53926.7587384259 2006-07-10 18:12:35 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 010091 In order to determine the distribution of O of the intracluster medium of the Coma cluster, we propose to observe the central region with a 40ks exposure and the offset region with a 80ks exposure. The most important in studying the history of nucleosynthesis by SN II is the O mass in the intracluster medium. Especially, the hot cluster contains most of the metals synthesized in the past. EXTRAGALACTIC DIFFUSE SOURCES 8 A KYOKO MATSUSHITA JAP 1 AO1 THE DETERMINATION OF O ABUNDANCE OF THE INTRACLUSTER MEDIUM OF THE COMA CLUSTER XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/801044010/ Quick Look
3 HYDRA A-2 139.672 -11.9467 139.069416 -11.735403 146.240414 -26.215979 242.89463155 25.29884455 94.9986 55509.1804861111 2010-11-09 04:19:54 55510.3008680556 2010-11-10 07:13:15 805008010 41.8231 40 41.8311 41.8231 0 41.8311 2 2 0 2 1 0 0 34.5896 34.5896 96.7898 2 PROCESSED 57554.050162037 2016-06-15 01:12:14 55890 2011-11-25 00:00:00 55524.1344791667 2010-11-24 03:13:39 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 050012 X-ray observations of cluster outskirts give us valuable information about star-formation and metal-enrichment histories in clusters. Here, we propose surveys of two regular clusters of galaxies, Hydra A cluster EXTRAGALACTIC DIFFUSE SOURCES 8 C KYOKO MATSUSHITA JAP 5 AO5 DISTRIBUTION OF FE IN THE INTRACLUSTER MEDIUM UP TO 0.7R180 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/805008010/ Quick Look
4 COMA SUBHALO2 194.5069 27.3689 193.901795 27.638743 181.411119 30.679028 42.63932899 88.51577103 315.0001 56452.5504976852 2013-06-09 13:12:43 56453.0265046296 2013-06-10 00:38:10 808020010 21.1563 20 21.1563 21.1563 0 21.1563 1 1 0 1 1 0 0 17.608 17.608 41.1199 1 PROCESSED 57611.5058564815 2016-08-11 12:08:26 56872 2014-08-03 00:00:00 56506.7547222222 2013-08-02 18:06:48 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 080023 We propose to conduct multi-pointing observations of Coma cluster to cover massive dark matter subhalos, which are unveiled by weak gravitational lensing analysis. We aim to detect X-ray emission from the gas associated with the massive subhalos and measure these quantities with Suzaku/XIS. Large apparent size of the cluster enables us to clearly resolve X-ray emission from subhalo regions. Compared with our X-ray data around non-subhalo regions, we investigate the systematic effect of gas clumpiness on X-ray observables in the outskirts, which is of prime importance to conclude the universality of the entropy flatness in cluster outskirts. Therefore, our observation is a benefit for all public Suzaku/XIS data of cluster outskirts. EXTRAGALACTIC DIFFUSE SOURCES 8 A NOBUHIRO OKABE JAP 8 AO8 SUZAKU FOLLOW-UP OBSERVATION OF DARK MATTER SUBHALOS IN COMA CLUSTER XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/808020010/ Quick Look
5 A3376 NORTH 90.6541 -39.7108 90.244762 -39.708634 91.122885 -63.149983 246.26196714 -25.85404299 80.8001 56553.3109143518 2013-09-18 07:27:43 56554.8453935185 2013-09-19 20:17:22 808029010 57.6912 57 57.6912 57.6992 0 57.7072 2 2 0 2 1 0 0 50.8185 50.8185 132.57 0 PROCESSED 57612.703275463 2016-08-12 16:52:43 56956 2014-10-26 00:00:00 56588.7436689815 2013-10-23 17:50:53 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 080037 Abell 3376 (z=0.046) is a peculiar merging cluster with giant double radio relics. High sensitivity of the XIS will enable us (i) to determine the temperature and density distributions around the shock accompanying the east relic, and (ii) to examine how thermal and non-thermal energies separate and go into the respective particles. Wide coverage will allow us to compare the ICM properties along the shock and non-shock directions. The low redshift of the source will allow XIS data to resolve detailed shock-related structures. EXTRAGALACTIC DIFFUSE SOURCES 8 B TAKAYA OHASHI JAP 8 AO8 SUZAKU OBSERVATION OF THE EAST MERGER SHOCK AND RADIO RELIC IN ABELL 3376 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/808029010/ Quick Look
6 A1689-OFFSET3 197.7048 -1.4241 197.062246 -1.158416 196.866357 5.631394 312.98436439 61.06880263 289.9992 54672.423599537 2008-07-25 10:09:59 54673.474525463 2008-07-26 11:23:19 803026010 44.0942 40 44.0942 44.0942 0 44.0942 2 2 0 2 1 0 0 37.7063 37.7063 90.7878 1 PROCESSED 57543.149537037 2016-06-04 03:35:20 55076 2009-09-02 00:00:00 54707.1173263889 2008-08-29 02:48:57 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 030100 We propose to conduct a joint X-ray, optical and weak-lensing analysis on the outsikrts (r_{500} < r < r_{vir}) of a massive cluster A1689, using Japanese X-ray and optical instruments of Suzaku/XIS and Subaru/Suprime-Cam. A joint analysis will provide us with a comprehensive picture of the interplay among the intracluster medimum (ICM), member galaxies and dark matter. EXTRAGALACTIC DIFFUSE SOURCES 8 A NOBUHIRO OKABE JAP 3 AO3 UNVEILING THE INTERPLAY AMONG ICM, GALAXIES AND DARK MATTER IN THE OUTSIKRST OF A1689 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/803026010/ Quick Look
7 NGC 5044 OFFSET1 198.8505 -16.143 198.184446 -15.87899 203.499232 -7.562902 311.28196707 46.33985641 290.0004 53919.3604398148 2006-07-03 08:39:02 53920.9599305556 2006-07-04 23:02:18 801047010 54.6204 60 54.6204 54.6204 54.6204 54.6204 2 2 2 2 1 0 0 45.8033 45.8033 138.1899 1 PROCESSED 57534.8941203704 2016-05-26 21:27:32 54394 2007-10-21 00:00:00 53942.4615740741 2006-07-26 11:04:40 3.0.22.43 6 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 010092 We propose to observe NGC 5044 group of galaxies in order to determine the distributions of O, Mg, Si, and Fe up to 0.3 r180. Suzaku is the best satellite to study the O and Mg abundance of extended objects. The low and stable background of Suzaku is useful to study low surface brightness regions. EXTRAGALACTIC DIFFUSE SOURCES 8 A KYOKO MATSUSHITA JAP 1 AO1 THE METAL DISTRIBUTION OF THE NGC 5044 GROUP XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/801047010/ Quick Look
8 ABELL1835 OFFSET2 210.2863 2.6798 209.652404 2.920968 207.209815 14.079845 340.21334307 60.40388756 306.816 55384.1224884259 2010-07-07 02:56:23 55385.4667939815 2010-07-08 11:12:11 805038010 45.6036 50 45.6036 45.6276 0 45.6116 2 2 0 2 1 0 0 41.2826 41.2826 116.1298 0 PROCESSED 57552.5623611111 2016-06-13 13:29:48 55801 2011-08-28 00:00:00 55434.3364930556 2010-08-26 08:04:33 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 050040 We propose to conduct a joint X-ray, optical and weak-lensing analysis out to virial radius of a massive cluster A1835, using Japanese X-ray and optical instruments of Suzaku/XIS and Subaru/Suprime-Cam and SDSS archival data. A joint analysis will provide us with a comprehensive picture of the interplay among the intracluster medimum (ICM), member galaxies, large-scale structure and dark matter. EXTRAGALACTIC DIFFUSE SOURCES 8 B NOBUHIRO OKABE JAP 5 AO5 UNVEILING THE INTERPLAY AMONG ICM, LARGE-SCALE STRUCTURE AND DARK MATTER OUT TO VIRIAL RADIUS OF A1835 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/805038010/ Quick Look
9 NGC 253 11.9272 -25.3509 11.313264 -25.623648 0.061683 -27.85028 97.52826827 -88.03578801 242.9951 56643.3716203704 2013-12-17 08:55:08 56645.502962963 2013-12-19 12:04:16 808053010 99.6864 100 99.6864 99.6864 0 99.6864 2 2 0 2 1 0 0 98.5642 98.5642 184.1038 0 PROCESSED 57613.6331481482 2016-08-13 15:11:44 57031 2015-01-09 00:00:00 56664.7662962963 2014-01-07 18:23:28 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 080070 We propose the observation of edge-on starburst galaxies NGC253 and NGC 2146 for 150 ks and 100 ks, respectively. One of the mechanisms that promote the chemical evolution of the universe, starburst outflows have been studied from both aspects of multi-wavelength observations and theory so far. Suzaku original attempts focusing on the abundance patterns has given new insights for a starburst-driven outflow scenario. In AO8, we try to extract the abundance pattern from the south region in NGC 253 and the central region in NGC 2146. EXTRAGALACTIC DIFFUSE SOURCES 8 C TOSHIKI SATO JAP 8 AO8 OBSERVATION OF EDGE-ON STARBURST GALAXIES NGC 253 & NGC 2146 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/808053010/ Quick Look
10 A2163SE 244.1024 -6.3096 243.434314 -6.186546 243.31547 14.764116 6.72311865 30.24259241 94.6291 57074.4179282407 2015-02-21 10:01:49 57075.8002662037 2015-02-22 19:12:23 809009010 43.2945 50 43.2945 51.0623 0 51.0943 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57617.6399421296 2016-08-17 15:21:31 57453 2016-03-06 00:00:00 57087.4694212963 2015-03-06 11:15:58 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 090032 Suzaku and Planck are complementary in the study of the cluster outskirts. We propose to cover Abell 2163 cluster which have the most accurate pressure with Planck out to the virial radius with two pointings (50 ks x 2) and background regions (30 ks x 2). The immediate objectives are to constrain the physical status of the intracluster medium such as clumping and bulk motions. EXTRAGALACTIC DIFFUSE SOURCES 8 B KYOKO MATSUSHITA JAP 9 AO9 SUZAKU AND PLANCK PRESSURE PROFILES OUT TO THE VIRIAL RADIUS OF THE HOTTEST CLUSTER, ABELL 2163 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/809009010/ Quick Look
11 RBS1066 181.3063 39.3578 180.66961 39.636099 163.015077 36.071469 158.19944471 74.44309108 133.5252 56973.6795486111 2014-11-12 16:18:33 56973.8890277778 2014-11-12 21:20:12 809105010 10.2376 12 10.2376 10.5256 0 10.5256 1 1 0 1 0 0 0 0 0 0 0 PROCESSED 57616.7665509259 2016-08-16 18:23:50 57358 2015-12-02 00:00:00 56992.4200810185 2014-12-01 10:04:55 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 092015 Upcoming X-ray surveys like eROSITA, require precise calibration between X-ray observables (e.g. luminosity and temperature) and mass, down to the low mass regime to set tight constraints on the fundamental cosmological parameters. We propose to observe 19 galaxy groups with a total exposure time of 230 ks to complete observations for a flux limited sample. We will use this complete sample to study the scaling law properties of the low mass systems with a view to the eROSITA survey, which is expected to detect 100,000 objects, most of them in the low mass regime. Furthermore, we will investigate the relative importance of gravitational and non-gravitational processes by studying their thermodynamical properties beyond R500. EXTRAGALACTIC DIFFUSE SOURCES 8 C LORENZO LOVISARI EUR 9 AO9 SCALING PROPERTIES AND THE EFFECTS OF FEEDBACK FOR A COMPLETE SAMPLE OF GALAXY GROUPS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/809105010/ Quick Look
12 M82 N2 148.2738 70.273 147.216273 70.508377 118.122269 52.466944 140.95732372 40.02876632 282.8972 57162.9827546296 2015-05-20 23:35:10 57164.434224537 2015-05-22 10:25:17 810043010 59.8084 60 59.8084 61.9021 0 61.9021 2 2 0 2 0 0 0 0 0 34.13 0 PROCESSED 57618.7218287037 2016-08-18 17:19:26 57548 2016-06-09 00:00:00 57177.3762847222 2015-06-04 09:01:51 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 101442 We propose to carry out Suzaku observations of the starburst galaxy M82. We will search for X-ray emission from winds and shock heated clouds out to its possible outer boundary of ~45 kpc. We will also constrain the density and temperature profiles of the gas/wind emission out to large radii. These data can place important constraints on theoretical models of starburst galaxies and their environments. We will test models such as the Chevalier & Clegg adiabatic wind model, shocked clouds in a wind, etc. The low Suzaku background allows this measurement. EXTRAGALACTIC DIFFUSE SOURCES 8 B KA-WAH WONG USA 10 AO10 SEARCH FOR THE OUTER BOUNDARY OF THE STARBURST GALAXY: M82 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/810043010/ Quick Look
13 ZWCL0008.8+5215 WEST 2.7765 52.5416 2.120361 52.263518 29.435357 45.775484 116.7279282 -9.84363991 63.9984 56847.5889351852 2014-07-09 14:08:04 56849.9925115741 2014-07-11 23:49:13 809117010 102.3736 100 102.3816 102.3736 0 102.3896 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57615.3796643518 2016-08-15 09:06:43 56748 2014-04-01 00:00:00 56861.6478703704 2014-07-23 15:32:56 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 096003 Radio relics in merging galaxy clusters trace low-Mach number shocks where particles are accelerated to extreme energies. Suzaku revealed temperature jumps at several relics. However the Mach numbers derived by X-ray observations are significantly lower than those from the radio spectra, and simple shock acceleration models need to be re-examined. We propose Suzaku key project observations of 12 radio relics to establish the shock properties, by combining with new radio data. These data will advance our understanding of (i) particle acceleration at the shocks and (ii) spatial distribution of the thermal and non-thermal components. We will make a breakthrough shocks and (ii) spatial distribution of the thermal and non-thermal components. We will make a breakthrough in our understand. EXTRAGALACTIC DIFFUSE SOURCES 8 A HIROKI AKAMATSU EUR 9 AO9 EXPLORING ENERGETICS AT THE LARGEST SHOCK STRUCTURES IN THE UNIVERSE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/809117010/ Quick Look
14 A1914_OFFSET4 216.4138 37.6152 215.900162 37.839927 196.47734 48.33006 66.75628519 67.60183749 330.9949 55365.2958333333 2010-06-18 07:06:00 55366.115462963 2010-06-19 02:46:16 805094010 27.2904 40 27.2904 27.3001 0 27.2944 2 2 0 2 1 0 0 25.4203 25.4203 70.816 0 PROCESSED 57552.407037037 2016-06-13 09:46:08 55769 2011-07-27 00:00:00 55403.4672106482 2010-07-26 11:12:47 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 053087 We propose four pointing observations of the merging cluster Abell 1914 with exposure of 160 ks (40 ks each). We measure temperature, electron density, and entropy distributions of the ICM out to the virial radius to study the merging history of this cluster. We determine the supra-thermal component expected by the merger with a wide-band spectroscopy using XIS and HXD-PIN, and quantify heat input to the ICM by a joint analysis with weak lensing data of Subaru telescope. Then, we aim to estimate the energy ratio of the heat input to total delivered energy through the merger. EXTRAGALACTIC DIFFUSE SOURCES 8 A MADOKA KAWAHARADA ERIC MILLER JUS 5 AO5 THERMODYNAMICS OF INTRACLUSTER MEDIUM IN THE MERGING CLUSTER ABELL 1914 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/805094010/ Quick Look
15 A1831 209.8007 27.9693 209.233208 28.211522 195.74505 37.218341 40.05378223 74.96810077 288.1207 53937.1181828704 2006-07-21 02:50:11 53937.5106481482 2006-07-21 12:15:20 801077010 18.0796 18 18.0796 18.0796 18.0796 18.0796 2 2 2 2 1 0 0 17.0891 17.0891 33.8979 1 PROCESSED 57535.0011805556 2016-05-27 00:01:42 54401 2007-10-28 00:00:00 53943.553599537 2006-07-27 13:17:11 3.0.22.43 5 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011422 We propose obtaining the first pointed X-ray spectroscopic imaging data on 14 nearby, luminous - otherwise overlooked - galaxy clusters which complete a statistical sample of 61 low-redshift objects spanning two orders of magnitude in luminosity. This unique sample, comprising Suzaku, Chandra, XMM-Newton, and ASCA data will not only allow a thorough investigation of outstanding questions on ICM physics but will also ensure that subsequent multi-wavelength studies of cluster evolution at higher redshift can be adequately calibrated as probes of cosmology. EXTRAGALACTIC DIFFUSE SOURCES 8 B CALEB SCHARF USA 1 AO1 A ZERO-REDSHIFT GALAXY CLUSTER BASELINE XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/801077010/ Quick Look
16 A1750S 202.5548 -2.1063 201.910476 -1.848597 201.643103 6.819901 322.18359807 59.30814244 293.521 55751.0328009259 2011-07-09 00:47:14 55753.0002314815 2011-07-11 00:00:20 806097010 80.1668 80 80.1668 80.1668 0 80.1668 2 2 0 2 1 0 0 67.0448 67.0448 169.9618 3 PROCESSED 57602.5725578704 2016-08-02 13:44:29 56148 2012-08-09 00:00:00 55778.4321412037 2011-08-05 10:22:17 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 063019 We observe Abell 1750 which has three clusters of galaxies in a filamentary structure of the large-scale structure, with 4 pointing observations (80 x 3 + 40 ks). We reveal global spatial structures of temperature, density, and entropy in Abell 1750 for the first time. By a correlation with a galaxy map obtained from SDSS, and a comparison between thermal pressure and total pressure required by the total mass derived from weal lensing analysis, we explore the inflow of matter and evolutionary process in this system. EXTRAGALACTIC DIFFUSE SOURCES 8 A MADOKA KAWAHARADA SCOTT RANDALL JUS 6 AO6 SUZAKU OBSERVATION OF ABELL 1750 IN THE LARGE-SCALE STRUCTURE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806097010/ Quick Look
17 A1914_OFFSET1 216.5507 38.0175 216.039339 38.24183 196.32687 48.734523 67.63121502 67.35438204 324.9943 55362.5248148148 2010-06-15 12:35:44 55363.4724768518 2010-06-16 11:20:22 805091010 32.2034 40 32.2034 32.2034 0 32.2034 2 2 0 2 1 0 0 27.5086 27.5086 81.876 1 PROCESSED 57552.3572569445 2016-06-13 08:34:27 55766 2011-07-24 00:00:00 55399.2609722222 2010-07-22 06:15:48 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 053087 We propose four pointing observations of the merging cluster Abell 1914 with exposure of 160 ks (40 ks each). We measure temperature, electron density, and entropy distributions of the ICM out to the virial radius to study the merging history of this cluster. We determine the supra-thermal component expected by the merger with a wide-band spectroscopy using XIS and HXD-PIN, and quantify heat input to the ICM by a joint analysis with weak lensing data of Subaru telescope. Then, we aim to estimate the energy ratio of the heat input to total delivered energy through the merger. EXTRAGALACTIC DIFFUSE SOURCES 8 A MADOKA KAWAHARADA ERIC MILLER JUS 5 AO5 THERMODYNAMICS OF INTRACLUSTER MEDIUM IN THE MERGING CLUSTER ABELL 1914 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/805091010/ Quick Look
18 1RXJ0603 90.7832 42.2686 89.889602 42.270241 90.61448 18.829705 170.16927881 9.72454424 80.0992 56207.7131828704 2012-10-07 17:06:59 56210.6307986111 2012-10-10 15:08:21 807001010 124.3416 120 124.3511 124.3439 0 124.3416 2 2 0 2 1 0 0 125.1948 125.1948 252.0559 1 PROCESSED 57607.7803009259 2016-08-07 18:43:38 56595 2013-10-30 00:00:00 56226.6645717593 2012-10-26 15:56:59 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 070025 We propose to 120 ks + 30 ks (background) Suzaku observations of a new cluster scale shock front candiate in merger cluster of galaxies 1RXJ0603. 1RXJ0603 has irregular shape radio relic with remarkable steep radio spectrum index, which indicate the existence of shock fronts with mach number M ~ 4.5. The temperature and density of Intra ClusterMedium across radio relics will provide the nature of shock front. Our study will shed new light on the origin of the cluster scale shock fronts. EXTRAGALACTIC DIFFUSE SOURCES 8 B HIROKI AKAMATSU JAP 7 AO7 SUZAKU OBSERVATION OF A NEW CLUSTER SCALE SHOCK FRONT CANDIATE IN MERGING CLUSTER OF GALAXIES 1RXJ0603 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807001010/ Quick Look
19 A1674 195.9676 67.5471 195.510877 67.814977 143.551001 62.83408 121.10331631 49.53698634 114.9985 54085.1434837963 2006-12-16 03:26:37 54087.0426388889 2006-12-18 01:01:24 801062010 68.4138 100 68.4218 68.4218 0 68.4138 2 2 0 2 1 0 0 109.0131 109.0131 164.064 2 PROCESSED 57536.3777546296 2016-05-28 09:03:58 54750 2008-10-11 00:00:00 54094.6003935185 2006-12-25 14:24:34 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 010156 A1674 is a nearby (z=0.106) richness class 3 clsuter with Abell galaxy count of 165, while its X-ray luminsity is as low as 6e43erg/s. We have observed this cluster with ASCA and XMM-Newton, and found iregular extended X-ray emission. The X-ray spectrum can be fitted with a thin thermal model of kT ~ 3keV, but the metal abundance is 0.07 with upper limit of 0.2. We assume this cluster may be a cluster under construction. Utilizing the low background level and high sensitivity of Suzaku XIS, we aim to obtain accurate X-ray spectrum of this cluster to constrain the metal abndance of each species. We also examine possible contribution of diffuse non-thermal emission in cluster scale. EXTRAGALACTIC DIFFUSE SOURCES 8 C KIYOSHI HAYASHIDA JAP 1 AO1 METAL DEFICIENT GAS OR NON THERMAL EMISSION? DIFFUSE X-RAYS IN A1674 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/801062010/ Quick Look
20 FORNAX A W-LOBE W 50.2219 -37.0341 49.742698 -37.213173 32.331063 -52.814253 239.92107074 -57.06786371 27.0759 54990.6810763889 2009-06-08 16:20:45 54991.75375 2009-06-09 18:05:24 804036010 60.3625 50 60.3625 60.3625 0 60.3625 2 2 0 2 1 0 0 56.3965 56.3965 92.6519 1 PROCESSED 57547.532974537 2016-06-08 12:47:29 55367 2010-06-20 00:00:00 55001.0562615741 2009-06-19 01:21:01 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 040073 We propose Suzaku offset mapping observations of the Fornax A west radio lobe. By measuring the inverse-Compton X-ray spectra from the radio lobe with the mapping observations, we measure the brightness profile in the non-thermal X-ray emission. The results show us the spatial distribution of the relativistic electrons independently from the magnetic field structures determining the synchrotron radio emissions. EXTRAGALACTIC DIFFUSE SOURCES 8 B MAKOTO TASHIRO JAP 4 AO4 X-RAY MAPPING OF THE FORNAX A WEST LOBE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/804036010/ Quick Look
21 COMA_45OFF 194.2558 27.5714 193.650381 27.84154 181.073902 30.760176 52.91406039 88.6829823 127.9482 54436.4228703704 2007-12-02 10:08:56 54437.2085185185 2007-12-03 05:00:16 802047010 31.6151 30 31.6151 31.6151 0 31.6151 2 2 0 2 1 0 0 26.1691 26.1691 67.824 0 PROCESSED 57540.7702083333 2016-06-01 18:29:06 54814 2008-12-14 00:00:00 54445.1600925926 2007-12-11 03:50:32 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 020149 With XIS and HXD onboard Suzaku, we propose a scanning observation along the large-scale filament structure connecting the Coma cluster outskirts and the radio relic 1253+275. The scientific aims are: 1) to verify and delineate the spatial extent of the hard X-ray excess reported by BeppoSAX and RXTE, 2) to constrain the spatial distribution of large-scale magnetic fields, 3) to probe nonthermal processes associated with structure formation, such as ultra-high-energy particle acceleration at the cluster accretion shock, and 4) to provide complementary data in connection with observations in other wavebands, especially GeV-TeV gamma-rays. EXTRAGALACTIC DIFFUSE SOURCES 8 C SUSUMU INOUE JAP 2 AO2 EXPLORING PARTICLE ACCELERATION AND MAGNETIC FIELDS IN A LARGE-SCALE FILAMENT STRUCTURE ASSOCIATED WITH THE COMA CLUSTER HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/802047010/ Quick Look
22 VIRGO W12 184.4921 10.4589 183.855234 10.736542 179.90666 11.371427 276.03236295 71.56080365 100 56277.5402546296 2012-12-16 12:57:58 56278.125150463 2012-12-17 03:00:13 807105010 27.0915 24 27.0995 27.0915 0 27.0995 1 1 0 1 1 0 0 26.8528 26.8528 50.488 1 PROCESSED 57608.2964930556 2016-08-08 07:06:57 56018 2012-04-01 00:00:00 56344.6765162037 2013-02-21 16:14:11 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 076004 We propose a legacy-class study of the outskirts of the Virgo Cluster, the nearest, second brightest galaxy cluster in the X-ray sky. This will provide the first detailed study of the outer parts of a low-mass system, with unparalleled signal-to-noise and spatial resolution. We will observe along four distinct directions which will provide unique insight into the ongoing virialization and equilibration processes that occur during large-scale structure formation. The Virgo Cluster is dynamically complex, with clear differences in its X-ray and optical properties along the chosen axes. This, its proximity and brightness, and the unrivaled multi-wavelength follow-up data make it the ideal system for studying the effects that different accretion rates have in shaping the ICM at large radii. EXTRAGALACTIC DIFFUSE SOURCES 8 A AURORA SIMIONESCU USA 7 AO7 WITNESSING THE GROWTH OF THE NEAREST GALAXY CLUSTER XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807105010/ Quick Look
23 A1800 207.3618 28.0973 206.789109 28.345144 193.256107 36.394356 40.59651819 77.12066844 302.3644 53936.635625 2006-07-20 15:15:18 53937.1140509259 2006-07-21 02:44:14 801078010 20.0437 17 20.0473 20.0553 20.0553 20.0437 2 2 2 2 1 0 0 19.0003 19.0003 41.3319 0 PROCESSED 57535.0036458333 2016-05-27 00:05:15 54401 2007-10-28 00:00:00 53943.5299652778 2006-07-27 12:43:09 3.0.22.43 5 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011422 We propose obtaining the first pointed X-ray spectroscopic imaging data on 14 nearby, luminous - otherwise overlooked - galaxy clusters which complete a statistical sample of 61 low-redshift objects spanning two orders of magnitude in luminosity. This unique sample, comprising Suzaku, Chandra, XMM-Newton, and ASCA data will not only allow a thorough investigation of outstanding questions on ICM physics but will also ensure that subsequent multi-wavelength studies of cluster evolution at higher redshift can be adequately calibrated as probes of cosmology. EXTRAGALACTIC DIFFUSE SOURCES 8 B CALEB SCHARF USA 1 AO1 A ZERO-REDSHIFT GALAXY CLUSTER BASELINE XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/801078010/ Quick Look
24 AWM7 NW2 42.4678 42.1132 41.659195 41.906559 53.004907 24.584739 145.29354682 -15.55850289 257.0018 56705.8674421296 2014-02-17 20:49:07 56706.6667824074 2014-02-18 16:00:10 808024010 35.333 35 35.341 35.333 0 35.349 2 2 0 2 1 0 0 30.0596 30.0596 69.0559 0 PROCESSED 57613.8687268518 2016-08-13 20:50:58 57130 2015-04-18 00:00:00 56764.8062847222 2014-04-17 19:21:03 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 080034 We propose to observe AWM 7 cluster at 0.4--0.9 r180 toward northwest and southeast with 4 pointing observations (15 ks x 2+35 ks x 2) and a background field with 20 ks exposure. These directions are between a filament and a void directions and free from systematic errors caused by stray light. The objective is to derive metal-mass-to-light ratios out to the virial radius, and constrain the slope of the initial mass function of stars in early-type galaxies in clusters of galaxies. EXTRAGALACTIC DIFFUSE SOURCES 8 B KYOKO MATSUSHITA JAP 8 AO8 METAL-MASS-TO-LIGHT RATIOS OUT TO THE VIRIAL RADIUS OF THE AWM 7 CLUSTER XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/808024010/ Quick Look
25 URSA MINOR 227.2517 67.2307 227.099638 67.419875 158.023499 73.538029 104.9865755 44.80382561 40.7921 54195.7731944444 2007-04-05 18:33:24 54196.7557175926 2007-04-06 18:08:14 802052010 70.8823 67 70.8903 70.8823 0 70.8903 2 2 0 2 1 0 0 59.5872 59.5872 84.876 1 PROCESSED 57538.0737731482 2016-05-30 01:46:14 54695 2008-08-17 00:00:00 54203.3200462963 2007-04-13 07:40:52 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021405 We propose 50 ksec Suzaku observations of the Ursa Minor and Draco dwarf spheroidal galaxies. These dense, dark-matter-dominated systems are carefully selected as the strongest potential sources of line emission from radiatively decaying keV dark matter of any astrophysical object. The low-level, stable Suzaku background makes it the most sensitive instrument to-date for this purpose. At the very least, constraints that enter a significant new regime are derived: non-detections are still of great importance. In the best case, the long sought-after identity of dark matter will be discovered, pointing the way to physics beyond the Standard Model. EXTRAGALACTIC DIFFUSE SOURCES 8 A MICHAEL LOEWENSTEIN USA 2 AO2 SEARCH FOR WARM DARK MATTER WITH SUZAKU OBSERVATIONS OF DWARF SPHEROIDAL GALAXIES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/802052010/ Quick Look
26 BOOTES GROUP 1 218.7136 35.7235 218.197903 35.941461 200.235171 47.529275 60.71261374 66.41229506 153.2269 54440.1222106482 2007-12-06 02:55:59 54441.2015972222 2007-12-07 04:50:18 802054010 42.2242 38 42.2242 42.2242 0 42.2242 2 2 0 2 1 0 0 41.3023 41.3023 93.254 0 PROCESSED 57540.8293518518 2016-06-01 19:54:16 54815 2008-12-15 00:00:00 54448.2273842593 2007-12-14 05:27:26 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021424 We propose four 30 ksec Suzaku pointings (120 ksec total) to obtain Lx and Tx for 4 distant (0.15 < z < 0.35) galaxy groups discovered in a contiguous, 9.3 sq. deg Chandra survey in Bootes. Our targets are spatially resolved by Chandra and are chosen to minimize point-source contamination of the Suzaku group spectra. The XIS data will significantly expand the sample of groups with known temperature in this redshift range, and so will improve constraints on group evolution mechanisms. We will use the existing, deep multicolor imaging and 20,000-object spectroscopic catalog for Bootes to study the effect of local environment on group properties, as well as the relationship between optically-selected and X-ray selected groups, for the first time in this redshift range. EXTRAGALACTIC DIFFUSE SOURCES 8 C MARSHALL BAUTZ USA 2 AO2 SUZAKU SPECTROSCOPY OF DISTANT GALAXY GROUPS IN BOOTES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/802054010/ Quick Look
27 ABELL2244 255.6885 34.0502 255.230084 34.120069 248.255538 56.413781 56.77689495 36.30222985 232.8204 54392.7992013889 2007-10-19 19:10:51 54394.3959953704 2007-10-21 09:30:14 802078010 71.3811 63 71.3891 71.3971 0 71.3811 2 2 0 2 1 0 0 69.1077 69.1077 137.9498 3 PROCESSED 57540.332337963 2016-06-01 07:58:34 54771 2008-11-01 00:00:00 54403.2516666667 2007-10-30 06:02:24 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 022036 In order to use clusters as cosmological probes, accurate mass determinations are needed. The ICM is an ideal candidate since it provides a map of the DM potential. Measuring the gas properties to the virial radius is imperative for determining the proper cluster mass, since a large part of the cluster mass resides beyond 1/2 r_vir. Current discrepancies in outer cluster kT profiles are due to large uncertainties due to the high background in Chandra and XMM-Newton. With its lower background, Suzaku is able to make this measurement. We propose a 50 ks observation of A2244. A2244 is an ideal candidate to make this measurement; at a redshift of z~0.1, the virial radius can be fit inside Suzaku's field of view, moreover A2244 is an unusual example of a relaxed cluster without a cool core. EXTRAGALACTIC DIFFUSE SOURCES 8 B DANIEL HUDSON EUR 2 AO2 A2244 - MEASURING CLUSTER GAS TEMPERATURE TO THE VIRIAL RADIUS IN A RELAXED ISOTHERMAL CLUSTER XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/802078010/ Quick Look
28 A2665 357.7161 6.1352 357.076736 5.857083 0.350497 6.536022 96.94047732 -53.65177278 245.9817 54078.2252893518 2006-12-09 05:24:25 54078.562037037 2006-12-09 13:29:20 801076010 13.944 15 13.944 13.944 0 13.944 2 2 0 2 1 0 0 11.6073 11.6073 29.0879 0 PROCESSED 57536.2715393518 2016-05-28 06:31:01 54695 2008-08-17 00:00:00 54089.271412037 2006-12-20 06:30:50 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011422 We propose obtaining the first pointed X-ray spectroscopic imaging data on 14 nearby, luminous - otherwise overlooked - galaxy clusters which complete a statistical sample of 61 low-redshift objects spanning two orders of magnitude in luminosity. This unique sample, comprising Suzaku, Chandra, XMM-Newton, and ASCA data will not only allow a thorough investigation of outstanding questions on ICM physics but will also ensure that subsequent multi-wavelength studies of cluster evolution at higher redshift can be adequately calibrated as probes of cosmology. EXTRAGALACTIC DIFFUSE SOURCES 8 B CALEB SCHARF USA 1 AO1 A ZERO-REDSHIFT GALAXY CLUSTER BASELINE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/801076010/ Quick Look
29 FJ1 238.114 22.5674 237.571568 22.715547 229.271734 41.603316 36.86878642 48.89749971 115.0005 56698.0557638889 2014-02-10 01:20:18 56701.0001851852 2014-02-13 00:00:16 808041010 111.8457 100 111.8537 111.8457 0 111.8537 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57613.8229166667 2016-08-13 19:45:00 57130 2015-04-18 00:00:00 56765.6012152778 2014-04-18 14:25:45 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 080054 Filament Junctions are known to be the most active regions in structure formation in the Universe. These regions can be identified using our original method based on galaxy distribution. In AO8, we try to detect (1) a galaxy-scale halo with a radio relic structure often observed after merger and (2) a galaxy-scale halo just before merger at the Filament Junction. EXTRAGALACTIC DIFFUSE SOURCES 8 C IKUYUKI MITSUISHI JAP 8 AO8 EXPLORING EVOLUTION OF GROUPS AT FILAMENT JUNCTIONS OF GALAXIES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/808041010/ Quick Look
30 A1689-OFFSET4 197.7965 -1.1735 197.154302 -0.90795 196.855647 5.897997 313.25406527 61.301843 290 54673.475 2008-07-26 11:24:00 54674.5091898148 2008-07-27 12:13:14 803027010 42.0199 40 42.0279 42.0279 0 42.0199 2 2 0 2 1 0 0 36.8505 36.8505 89.354 2 PROCESSED 57543.1496527778 2016-06-04 03:35:30 55076 2009-09-02 00:00:00 54707.0673032407 2008-08-29 01:36:55 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 030100 We propose to conduct a joint X-ray, optical and weak-lensing analysis on the outsikrts (r_{500} < r < r_{vir}) of a massive cluster A1689, using Japanese X-ray and optical instruments of Suzaku/XIS and Subaru/Suprime-Cam. A joint analysis will provide us with a comprehensive picture of the interplay among the intracluster medimum (ICM), member galaxies and dark matter. EXTRAGALACTIC DIFFUSE SOURCES 8 A NOBUHIRO OKABE JAP 3 AO3 UNVEILING THE INTERPLAY AMONG ICM, GALAXIES AND DARK MATTER IN THE OUTSIKRST OF A1689 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/803027010/ Quick Look
31 A3112 49.3542 -44.4494 48.920816 -44.631605 25.154749 -59.092558 253.34888003 -56.10584592 209.0003 57003.8439467593 2014-12-12 20:15:17 57006.6182407407 2014-12-15 14:50:16 809116020 97.989 200 97.989 97.989 0 97.989 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57617.5061458333 2016-08-17 12:08:51 57387 2015-12-31 00:00:00 57017.4238425926 2014-12-26 10:10:20 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 094527 The hot X-ray emitting gas in clusters of galaxies is a very large repository of metals produced by stars and galaxies. These metals enter the intra-cluster medium (ICM) via strong galactic winds, supernovae explosions, and ram-pressure stripping. However, the details of the mechanisms that transport metals to the ICM and the origin of these metals remain still unclear. We aim to accurately measure the temperature and abundance patterns of a bright nearby galaxy cluster A3112 out to the virial radius and compare these data with metal abundance yields produced by supernovae. Our proposed observation will provide information about how these metals are created, as well as how and when the metals were transported to the ICM. EXTRAGALACTIC DIFFUSE SOURCES 8 A ESRA BULBUL USJ 9 AO9 A DETAILED STUDY OF CHEMICAL ENRICHMENT OF A3112 OUT TO THE VIRIAL RADIUS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/809116020/ Quick Look
32 ABELL2255_RELIC 258.3088 64.2709 258.23432 64.327456 199.782032 84.629727 94.17355304 34.84143708 3.193 56810.1311458333 2014-06-02 03:08:51 56812.4147569444 2014-06-04 09:57:15 809121010 100.6045 100 100.6045 100.8125 0 100.8045 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57615.1987731482 2016-08-15 04:46:14 56748 2014-04-01 00:00:00 56867.7458217593 2014-07-29 17:53:59 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 096003 Radio relics in merging galaxy clusters trace low-Mach number shocks where particles are accelerated to extreme energies. Suzaku revealed temperature jumps at several relics. However the Mach numbers derived by X-ray observations are significantly lower than those from the radio spectra, and simple shock acceleration models need to be re-examined. We propose Suzaku key project observations of 12 radio relics to establish the shock properties, by combining with new radio data. These data will advance our understanding of (i) particle acceleration at the shocks and (ii) spatial distribution of the thermal and non-thermal components. We will make a breakthrough shocks and (ii) spatial distribution of the thermal and non-thermal components. We will make a breakthrough in our understand. EXTRAGALACTIC DIFFUSE SOURCES 8 A HIROKI AKAMATSU EUR 9 AO9 EXPLORING ENERGETICS AT THE LARGEST SHOCK STRUCTURES IN THE UNIVERSE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/809121010/ Quick Look
33 FILAMENT OF GALAXIES 238.2847 27.6247 237.767937 27.772087 227.420415 46.484967 44.49442625 49.89393343 305.997 55408.8620833333 2010-07-31 20:41:24 55410.6883101852 2010-08-02 16:31:10 805030010 61.7703 80 61.7703 61.7703 0 61.7703 2 2 0 2 1 0 0 55.5833 55.5833 157.7518 0 PROCESSED 57552.8205671296 2016-06-13 19:41:37 55793 2011-08-20 00:00:00 55427.2133449074 2010-08-19 05:07:13 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 050032 Warm Hot Intergalactic Medium (WHIM) is the most promising candidate for the cosmic missing baryons. Nevertheless, no concrete evidence of the presence of the WHIM has been unveiled yet. We propose a SUZAKU observation of a filament discovered through a systematic analysis of the SDSS galaxy catalogue. The observation toward a 10 Mpc long section of this filament aligned with the line of sight will provide the redshifted OVII and OVIII emission lines from the WHIM or much stronger constraint on the overdensity of the WHIM. EXTRAGALACTIC DIFFUSE SOURCES 8 B HAJIME KAWAHARA JAP 5 AO5 SEARCHING FOR MISSING BARYONS ALONG A FILAMENT OF GALAXIES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/805030010/ Quick Look
34 A2199 OFFSET6 247.2752 38.7861 246.840866 38.894582 233.723395 59.394916 61.88224995 43.57632899 299.9992 55792.1844212963 2011-08-19 04:25:34 55792.9321875 2011-08-19 22:22:21 806152010 29.7851 30 29.7851 29.7851 0 29.7851 2 2 0 2 1 0 0 22.2105 22.2105 64.5979 1 PROCESSED 57602.8830324074 2016-08-02 21:11:34 55652 2011-04-01 00:00:00 55806.2639467593 2011-09-02 06:20:05 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 066024 Clusters of galaxies are thought to form from accretion and merging of smaller systems among large-scale filaments. X-ray observations of cluster outskirts give us valuable information about the structure formation, gas heating and cooling, and metal enrichment of clusters of galaxies. Here, we propose deep surveys of two representative regular clusters with redshift of 0.03-0.04 (Abell 2199 EXTRAGALACTIC DIFFUSE SOURCES 8 A KYOKO MATSUSHITA AURORA SIMIONESCU JAP 6 AO6-KP DISTRIBUTIONS OF TEMPERATURE AND ENTROPY OF INTRACLUSTER MEDIUM OF NEARBY CLUSTERS UP TO VIRIAL RADIUS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806152010/ Quick Look
35 CENA LOBE 2 201.7888 -39.7615 201.063878 -39.502282 215.867885 -28.246306 310.35736359 22.59471631 296.9216 56141.4611921296 2012-08-02 11:04:07 56143.2779861111 2012-08-04 06:40:18 807041030 65.8666 65 65.8746 65.8746 0 65.8666 2 2 0 2 1 0 0 57.8659 57.8659 156.9538 2 PROCESSED 57606.7677893518 2016-08-06 18:25:37 56018 2012-04-01 00:00:00 56162.2467013889 2012-08-23 05:55:15 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 070106 Radio source Centaurus A is the closest active galaxy in the Universe (D=3.7 Mpc). It is surrounded by relatively poorly known giant radio lobes extending for about 600 kpc in the N-S direction. Here we propose ambitious Suzaku observations of four carefully selected regions in the Northern giant lobe of target. The primary goal of the project is to study the filamentary structure of the lobe in X-rays, in the broader context of particle acceleration and energy dissipation processes taking place in highly inhomogeneous, magnetized, rarified and multi-phase plasma. We have gathered a larger team of the researches involved in the project to assure a proper analysis of the collected dataset with extensive multi-wavelength support and in-depth theoretical modeling/interpretation. EXTRAGALACTIC DIFFUSE SOURCES 8 B LUKASZ STAWARZ JAP 7 AO7 STUDYING GIANT FILAMENTARY LOBES IN THE CENTAURUS A SYSTEM WITH SUZAKU XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807041030/ Quick Look
36 COMA SUBHALO1 S 195.2527 28.7629 194.651674 29.031827 181.36326 32.219878 71.19878606 87.32773157 296.8003 56452.0686458333 2013-06-09 01:38:51 56452.5459490741 2013-06-09 13:06:10 808019010 20.4808 20 20.4888 20.4808 0 20.4968 1 1 0 1 1 0 0 21.4968 21.4968 41.2319 0 PROCESSED 57611.4938541667 2016-08-11 11:51:09 56869 2014-07-31 00:00:00 56503.6109606482 2013-07-30 14:39:47 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 080023 We propose to conduct multi-pointing observations of Coma cluster to cover massive dark matter subhalos, which are unveiled by weak gravitational lensing analysis. We aim to detect X-ray emission from the gas associated with the massive subhalos and measure these quantities with Suzaku/XIS. Large apparent size of the cluster enables us to clearly resolve X-ray emission from subhalo regions. Compared with our X-ray data around non-subhalo regions, we investigate the systematic effect of gas clumpiness on X-ray observables in the outskirts, which is of prime importance to conclude the universality of the entropy flatness in cluster outskirts. Therefore, our observation is a benefit for all public Suzaku/XIS data of cluster outskirts. EXTRAGALACTIC DIFFUSE SOURCES 8 A NOBUHIRO OKABE JAP 8 AO8 SUZAKU FOLLOW-UP OBSERVATION OF DARK MATTER SUBHALOS IN COMA CLUSTER XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/808019010/ Quick Look
37 A3376 SOUTH 90.6172 -40.196 90.211877 -40.194003 91.07062 -63.635447 246.775776 -26.0046965 124.8629 56580.8395486111 2013-10-15 20:08:57 56582.2918055556 2013-10-17 07:00:12 808030010 66.5346 57 66.5347 66.5346 0 66.5346 3 2 0 2 1 0 0 56.9771 56.9771 125.45 1 PROCESSED 57613.0188541667 2016-08-13 00:27:09 57004 2014-12-13 00:00:00 56637.6639351852 2013-12-11 15:56:04 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 080037 Abell 3376 (z=0.046) is a peculiar merging cluster with giant double radio relics. High sensitivity of the XIS will enable us (i) to determine the temperature and density distributions around the shock accompanying the east relic, and (ii) to examine how thermal and non-thermal energies separate and go into the respective particles. Wide coverage will allow us to compare the ICM properties along the shock and non-shock directions. The low redshift of the source will allow XIS data to resolve detailed shock-related structures. EXTRAGALACTIC DIFFUSE SOURCES 8 B TAKAYA OHASHI JAP 8 AO8 SUZAKU OBSERVATION OF THE EAST MERGER SHOCK AND RADIO RELIC IN ABELL 3376 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/808030010/ Quick Look
38 ABELL 3571 206.8624 -32.8524 206.14186 -32.603207 216.960537 -20.284209 316.31343933 28.55973438 103.8412 56666.0275 2014-01-09 00:39:36 56666.7772453704 2014-01-09 18:39:14 808094010 38.279 60 38.279 38.279 0 38.279 2 2 0 2 1 0 0 39.0047 39.0047 64.776 0 PROCESSED 57613.7763425926 2016-08-13 18:37:56 57096 2015-03-15 00:00:00 56730.4916435185 2014-03-14 11:47:58 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081531 Abell 3571 is one of the brightest cluster in the X-ray sky and one of the main clusters in the Shapley supercluster. We have recently found evidence that it may be passing through a violent (~2000 km/s) merger in the line of sight (los). If corroborated it would be the closest template for the systems of this kind allowing us to study and characterize los mergers. We request a short observation of 60 ksec to corroborate the velocity gradients found with Chandra for this cluster, using the improved spectral resolution and gain stability of Suzaku s XISs. EXTRAGALACTIC DIFFUSE SOURCES 8 C RENATO DUPKE USA 8 AO8 ABELL 3571. THE CLOSEST LINE OF SIGHT MERGER? XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/808094010/ Quick Look
39 A262 E3 29.2513 35.7586 28.51426 35.514871 40.102333 22.236821 137.59731231 -25.23895106 250.0003 56701.0116319444 2014-02-13 00:16:45 56701.8717939815 2014-02-13 20:55:23 808114010 38.5681 40 38.5761 38.5681 0 38.5761 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57613.8129861111 2016-08-13 19:30:42 57080 2015-02-27 00:00:00 56714.7407986111 2014-02-26 17:46:45 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 083002 We propose to observe a poor cluster, Abell 262 (kT=2.2 keV, z=0.017), out to 0.9 r180 toward directions of a filament and void. The objectives are to derive gas-mass and fe-mass-to-light ratios and entropy profiles out the virial radius and study their dependence of the system mass, and to study azimuthal dependence of the temperature, density and entropy. EXTRAGALACTIC DIFFUSE SOURCES 8 B KYOKO MATSUSHITA NORBERT WERNER JUS 8 AO8 OBSERVATIONS OF AN POOR CLUSTER OUT TO THE VIRIAL RADIUS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/808114010/ Quick Look
40 A2163BGD1 244.2972 -6.0675 243.630135 -5.945298 243.467732 15.036983 7.08170195 30.23063611 97.9997 57078.1207523148 2015-02-25 02:53:53 57078.9737384259 2015-02-25 23:22:11 809010010 28.6539 30 28.6539 28.6619 0 28.6699 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57617.6666782407 2016-08-17 16:00:01 57454 2016-03-07 00:00:00 57087.4740393518 2015-03-06 11:22:37 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 090032 Suzaku and Planck are complementary in the study of the cluster outskirts. We propose to cover Abell 2163 cluster which have the most accurate pressure with Planck out to the virial radius with two pointings (50 ks x 2) and background regions (30 ks x 2). The immediate objectives are to constrain the physical status of the intracluster medium such as clumping and bulk motions. EXTRAGALACTIC DIFFUSE SOURCES 8 B KYOKO MATSUSHITA JAP 9 AO9 SUZAKU AND PLANCK PRESSURE PROFILES OUT TO THE VIRIAL RADIUS OF THE HOTTEST CLUSTER, ABELL 2163 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/809010010/ Quick Look
41 PKS 2356-61 359.7661 -60.908 359.120501 -61.186478 324.284485 -53.222548 314.02525269 -55.07790138 249.6445 54075.7140740741 2006-12-06 17:08:16 54078.21625 2006-12-09 05:11:24 801016010 100.8372 100 100.8452 100.8372 0 100.8532 2 2 0 2 1 0 0 92.1255 92.1255 216.1579 3 PROCESSED 57536.3143171296 2016-05-28 07:32:37 54456 2007-12-22 00:00:00 54088.6546759259 2006-12-19 15:42:44 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 010059 We propose a 100 ksec Suzaku observation of the radio galaxy PKS 2356-61. PKS 2356-61 is reported to reside in a group of galaxies, and a sign of a diffuse X-ray emission with a possibly high temperature surrounding PKS 2356-61 was suggested with ASCA. Our objective is the determination of the origin of the diffuse emission to evaluate AGN heating of the intragroup gas by PKS 2356-61. EXTRAGALACTIC DIFFUSE SOURCES 8 C SOOJING HONG JAP 1 AO1 HIGH TEMPERATURE GROUP OF GALAXIES SURROUNDING THE RADIO GALAXY PKS 2356-61 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/801016010/ Quick Look
42 A3376 WEST RELIC 90.0363 -39.9917 89.629297 -39.992531 90.071049 -63.433501 246.43145562 -26.38385089 126.3601 54034.3950231482 2006-10-26 09:28:50 54035.9176388889 2006-10-27 22:01:24 800011020 62.2648 60 62.2648 62.2648 62.2648 62.2648 2 2 2 2 1 0 0 55.5629 55.5629 131.5378 2 PROCESSED 57535.9705902778 2016-05-27 23:17:39 54694 2008-08-16 00:00:00 54090.2671643518 2006-12-21 06:24:43 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001039 We propose a 150 ks observation of the giant radio relic in the west of the A3376 cluster. A3376 is a low temperature (4.5 keV) cluster with possible excess hard X-ray emission in 2.7 sigma significance by Beppo-SAX, and also with a pair of giant radio relics. This target is best suited for cluster hard excess survey with HXD. Following the first observation planned around October 2005 located near the east relic, the observation of the west relic 23 arcmin away can bring us the first spacial information on cluster excess hard X-rays. EXTRAGALACTIC DIFFUSE SOURCES 8 A KAZUHIRO NAKAZAWA JAP 0 SWG SEARCH FOR EXCESS HARD X-RAY EMISSION FROM ABELL 3376 HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/800011020/ Quick Look
43 HYDRA A-1 139.3695 -11.9475 138.767154 -11.737163 145.930071 -26.316597 242.69436566 25.06487811 95 55508.1097569444 2010-11-08 02:38:03 55509.1800115741 2010-11-09 04:19:13 805007010 42.5647 40 42.5727 42.5647 0 42.5727 2 2 0 2 1 0 0 35.2072 35.2072 92.4558 1 PROCESSED 57554.0434143518 2016-06-15 01:02:31 55890 2011-11-25 00:00:00 55524.1752430556 2010-11-24 04:12:21 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 050012 X-ray observations of cluster outskirts give us valuable information about star-formation and metal-enrichment histories in clusters. Here, we propose surveys of two regular clusters of galaxies, Hydra A cluster EXTRAGALACTIC DIFFUSE SOURCES 8 C KYOKO MATSUSHITA JAP 5 AO5 DISTRIBUTION OF FE IN THE INTRACLUSTER MEDIUM UP TO 0.7R180 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/805007010/ Quick Look
44 FILAMENT JUNCTION 3 151.4159 39.7399 150.662748 39.98344 138.765722 26.114357 181.90509124 53.56333781 291.576 55672.3023611111 2011-04-21 07:15:24 55673.6362268518 2011-04-22 15:16:10 806005010 55.0232 60 55.0232 55.0312 0 55.0392 2 2 0 2 1 0 0 49.8669 49.8669 115.2299 2 PROCESSED 57601.5861921296 2016-08-01 14:04:07 56061 2012-05-14 00:00:00 55692.3338425926 2011-05-11 08:00:44 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 060015 Haloes, such as galaxy clusters or groups have been considered to form at intersections of cosmological filaments. Nevertheless, there are a lot of junctions of galaxy filaments without X-ray strong signal from massive clusters. We propose a SUZAKU observation of three filamentary junctions of galaxies identified in the Sloan Digital Sky Survey using a new method. The SUZAKU observation of high sensitivity in low energy will reveal nature of faint haloes growing in the large filament junctions. EXTRAGALACTIC DIFFUSE SOURCES 8 A HAJIME KAWAHARA JAP 6 AO6 EXPLORING JUNCTIONS OF GALAXY FILAMENTS BY SUZAKU XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806005010/ Quick Look
45 NGC 2300 GROUP 112.8158 85.6965 108.675805 85.795148 93.626997 62.54508 127.72434362 27.79082708 339.9138 55235.7626388889 2010-02-08 18:18:12 55236.5002893518 2010-02-09 12:00:25 804030010 37.0591 100 37.0591 37.0591 0 37.0591 2 2 0 2 1 0 0 34.4534 34.4534 63.7299 1 PROCESSED 57550.5366666667 2016-06-11 12:52:48 55619 2011-02-27 00:00:00 55251.1588310185 2010-02-24 03:48:43 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 040055 We propose to observe the NGC 2300 group for 100 ks and a offset pointing for 200 ks to evaluate the background emission from the Galaxy. The purpose of the observations are to measure O, Mg, Si and Fe abundances of intragaractic medium to study metal synthesis in this small group of galaxies. EXTRAGALACTIC DIFFUSE SOURCES 8 C KYOKO MATSUSHITA JAP 4 AO4 O, MG, S AND FE ABUNDANCES OF INTRAGROUP MEDIUM IN THE NGC 2300 GROUP XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/804030010/ Quick Look
46 RCS212414-6325.8 321.0509 -63.4275 320.054735 -63.642547 299.532953 -45.130077 330.62476764 -40.84164156 79.2319 55691.4113541667 2011-05-10 09:52:21 55691.979375 2011-05-10 23:30:18 806082010 36.3224 35 36.3304 36.3304 0 36.3224 2 2 0 2 1 0 0 26.914 26.914 49.0679 1 PROCESSED 57602.0065046296 2016-08-02 00:09:22 56068 2012-05-21 00:00:00 55701.1927546296 2011-05-20 04:37:34 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061533 Accurate relationships between baryons in galaxy clusters and underlying dark matter distributions are crucial for using clusters as cosmological probes. Understanding the gamut of ICM properties, however, requires X-ray observations of samples chosen independently of their X-ray characteristics; likewise, such samples provide a powerful tool for quantifying redshift evolution in cluster properties. We have amassed X-ray observations of 19 optically-selected clusters of galaxies, half at z~0.3 and half at z~0.8. Here we propose 6 additional observations in order to uniformly span a total redshift range of 0.15<z<0.9, for the purposes of constraining cluster evolution with a wholly unbiased sample. EXTRAGALACTIC DIFFUSE SOURCES 8 B AMALIA HICKS USA 6 AO6 AN UNBIASED SAMPLE: CONSTRAINING REDSHIFT EVOLUTION WITH OPTICALLY-SELECTED CLUSTERS OF GALAXIES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806082010/ Quick Look
47 ABELL 1795 Far North 207.223 26.9995 206.646903 27.247656 193.71055 35.352954 35.63943573 77.21561208 130.4264 53715.3208796296 2005-12-11 07:42:04 53715.9730092593 2005-12-11 23:21:08 800012030 30.6406 30 30.6486 30.6406 30.6639 30.6566 2 2 2 2 1 0 0 27.8833 27.8833 56.3379 1 PROCESSED 57532.4195833333 2016-05-24 10:04:12 54247 2007-05-27 00:00:00 54039.1003703704 2006-10-31 02:24:32 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001056 We propose a 120 ks Suzaku observation of Abell 1795. Five overlapping XIS pointings will: i) map the temperature to the virial radius for the first time; ii) check for the presence of soft excess emission and, if found, possibly determine whether the excess is associated with the cluster or our Galaxy; and iii) determine the run of abundance with radius in detail at r< 500. This observation will demonstrate the scientific value of the low-background and good spectral resolution of the Suzaku XIS in cluster studies. EXTRAGALACTIC DIFFUSE SOURCES 8 A MARK BAUTZ JAP 0 SWG TEMPERATURE, MASS AND SOFT-EXCESS MAPS TO THE VIRIAL RADIUS IN ABELL 1795 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/800012030/ Quick Look
48 A2199 OFFSET7 247.8714 39.0623 247.44001 39.168102 234.433925 59.797533 62.28955825 43.12499555 270.0014 55792.9380324074 2011-08-19 22:30:46 55793.5717708333 2011-08-20 13:43:21 806153010 28.9786 30 28.9946 28.9786 0 28.9946 1 1 0 1 1 0 0 23.6221 23.6221 54.7439 1 PROCESSED 57602.8895138889 2016-08-02 21:20:54 55652 2011-04-01 00:00:00 55806.2932175926 2011-09-02 07:02:14 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 066024 Clusters of galaxies are thought to form from accretion and merging of smaller systems among large-scale filaments. X-ray observations of cluster outskirts give us valuable information about the structure formation, gas heating and cooling, and metal enrichment of clusters of galaxies. Here, we propose deep surveys of two representative regular clusters with redshift of 0.03-0.04 (Abell 2199 EXTRAGALACTIC DIFFUSE SOURCES 8 A KYOKO MATSUSHITA AURORA SIMIONESCU JAP 6 AO6-KP DISTRIBUTIONS OF TEMPERATURE AND ENTROPY OF INTRACLUSTER MEDIUM OF NEARBY CLUSTERS UP TO VIRIAL RADIUS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806153010/ Quick Look
49 A133_S 15.6819 -22.1029 15.071421 -22.371383 5.125588 -26.4157 150.58121257 -84.35810156 44.9946 55355.2966203704 2010-06-08 07:07:08 55356.727974537 2010-06-09 17:28:17 805022010 51.128 50 51.128 51.128 0 51.128 2 2 0 2 1 0 0 42.8599 42.8599 123.6558 1 PROCESSED 57551.9312962963 2016-06-12 22:21:04 55737 2011-06-25 00:00:00 55370.2538310185 2010-06-23 06:05:31 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 050019 We propose a mapping observation of Abell 133 to study temperature and metal abundance distributions up to ~0.8 times of virial radius. A good energy resolution, and a low and stable background level of the XIS instrument are crucial for this study. This data allow us to put constraints on the metal enrichment processes in the intergalactic space. We also investigate the magnetic field in the central region associated with the radio relic of Abell 133. EXTRAGALACTIC DIFFUSE SOURCES 8 A KOSUKE SATO JAP 5 AO5 METALLICITY OF ABELL 133 FOR INVESTIGATING OF THE METAL ENRICHMENT PROCESS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/805022010/ Quick Look
50 RXCJ1053.7+5453 163.1919 54.9274 162.433556 55.193301 139.011043 43.216014 152.52898808 54.84022784 128.7233 56962.235150463 2014-11-01 05:38:37 56964.4029513889 2014-11-03 09:40:15 809120010 87.0847 100 87.0847 101.5529 0 101.5529 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57616.7267708333 2016-08-16 17:26:33 56748 2014-04-01 00:00:00 57071.4205671296 2015-02-18 10:05:37 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 096003 Radio relics in merging galaxy clusters trace low-Mach number shocks where particles are accelerated to extreme energies. Suzaku revealed temperature jumps at several relics. However the Mach numbers derived by X-ray observations are significantly lower than those from the radio spectra, and simple shock acceleration models need to be re-examined. We propose Suzaku key project observations of 12 radio relics to establish the shock properties, by combining with new radio data. These data will advance our understanding of (i) particle acceleration at the shocks and (ii) spatial distribution of the thermal and non-thermal components. We will make a breakthrough shocks and (ii) spatial distribution of the thermal and non-thermal components. We will make a breakthrough in our understand. EXTRAGALACTIC DIFFUSE SOURCES 8 A HIROKI AKAMATSU EUR 9 AO9 EXPLORING ENERGETICS AT THE LARGEST SHOCK STRUCTURES IN THE UNIVERSE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/809120010/ Quick Look
51 A1914_OFFSET1 216.5784 38.0421 216.067238 38.26635 196.337734 48.766613 67.66951456 67.3249966 134.001 55565.4188194445 2011-01-04 10:03:06 55565.728599537 2011-01-04 17:29:11 805091020 11.393 10 11.401 11.393 0 11.401 2 2 0 2 1 0 0 11.3763 11.3763 25.4979 0 PROCESSED 57600.5573263889 2016-07-31 13:22:33 55995 2012-03-09 00:00:00 55627.1165625 2011-03-07 02:47:51 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 053087 We propose four pointing observations of the merging cluster Abell 1914 with exposure of 160 ks (40 ks each). We measure temperature, electron density, and entropy distributions of the ICM out to the virial radius to study the merging history of this cluster. We determine the supra-thermal component expected by the merger with a wide-band spectroscopy using XIS and HXD-PIN, and quantify heat input to the ICM by a joint analysis with weak lensing data of Subaru telescope. Then, we aim to estimate the energy ratio of the heat input to total delivered energy through the merger. EXTRAGALACTIC DIFFUSE SOURCES 8 A MADOKA KAWAHARADA RYO NAGINO JUS 5 AO5 THERMODYNAMICS OF INTRACLUSTER MEDIUM IN THE MERGING CLUSTER ABELL 1914 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/805091020/ Quick Look
52 A1914_OFFSET3 216.2252 37.8719 215.712166 38.097165 196.093912 48.482824 67.5271644 67.6467927 330.9949 55364.3811805556 2010-06-17 09:08:54 55365.2953587963 2010-06-18 07:05:19 805093010 28.5066 40 28.5066 28.5066 0 28.5066 2 2 0 2 1 0 0 26.3813 26.3813 78.9679 1 PROCESSED 57552.3531018518 2016-06-13 08:28:28 55769 2011-07-27 00:00:00 55400.3084375 2010-07-23 07:24:09 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 053087 We propose four pointing observations of the merging cluster Abell 1914 with exposure of 160 ks (40 ks each). We measure temperature, electron density, and entropy distributions of the ICM out to the virial radius to study the merging history of this cluster. We determine the supra-thermal component expected by the merger with a wide-band spectroscopy using XIS and HXD-PIN, and quantify heat input to the ICM by a joint analysis with weak lensing data of Subaru telescope. Then, we aim to estimate the energy ratio of the heat input to total delivered energy through the merger. EXTRAGALACTIC DIFFUSE SOURCES 8 A MADOKA KAWAHARADA ERIC MILLER JUS 5 AO5 THERMODYNAMICS OF INTRACLUSTER MEDIUM IN THE MERGING CLUSTER ABELL 1914 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/805093010/ Quick Look
53 A2199 OFFSET11 246.6136 39.2216 246.181473 39.33303 232.494915 59.651332 62.4602069 44.10568707 268 55815.9308449074 2011-09-11 22:20:25 55816.4036342593 2011-09-12 09:41:14 806157010 20.6533 20 20.6613 20.6533 0 20.6613 2 2 0 2 1 0 0 20.551 20.551 40.8439 3 PROCESSED 57603.1066898148 2016-08-03 02:33:38 55652 2011-04-01 00:00:00 55865.9405555556 2011-10-31 22:34:24 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 066024 Clusters of galaxies are thought to form from accretion and merging of smaller systems among large-scale filaments. X-ray observations of cluster outskirts give us valuable information about the structure formation, gas heating and cooling, and metal enrichment of clusters of galaxies. Here, we propose deep surveys of two representative regular clusters with redshift of 0.03-0.04 (Abell 2199 EXTRAGALACTIC DIFFUSE SOURCES 8 A KYOKO MATSUSHITA AURORA SIMIONESCU JAP 6 AO6-KP DISTRIBUTIONS OF TEMPERATURE AND ENTROPY OF INTRACLUSTER MEDIUM OF NEARBY CLUSTERS UP TO VIRIAL RADIUS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806157010/ Quick Look
54 NGC 5044 OFFSET2 199.1117 -16.388 198.444886 -16.124395 203.827071 -7.694393 311.59229028 46.06278821 290.7836 53920.9609143518 2006-07-04 23:03:43 53922.7598842593 2006-07-06 18:14:14 801048010 62.451 60 62.451 62.451 62.451 62.451 2 2 2 2 1 0 0 57.1102 57.1102 155.3149 2 PROCESSED 57534.8962615741 2016-05-26 21:30:37 54422 2007-11-18 00:00:00 54034.2926736111 2006-10-26 07:01:27 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 010092 We propose to observe NGC 5044 group of galaxies in order to determine the distributions of O, Mg, Si, and Fe up to 0.3 r180. Suzaku is the best satellite to study the O and Mg abundance of extended objects. The low and stable background of Suzaku is useful to study low surface brightness regions. EXTRAGALACTIC DIFFUSE SOURCES 8 A KYOKO MATSUSHITA JAP 1 AO1 THE METAL DISTRIBUTION OF THE NGC 5044 GROUP XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/801048010/ Quick Look
55 A2199 OFFSET2 247.0222 38.9947 246.589024 39.104311 233.2293 59.533721 62.15962406 43.78139177 300.0001 55790.2001851852 2011-08-17 04:48:16 55790.5974884259 2011-08-17 14:20:23 806148010 20.2856 20 20.2856 20.2856 0 20.2856 1 1 0 1 1 0 0 15.074 15.074 34.3199 1 PROCESSED 57602.8518287037 2016-08-02 20:26:38 55652 2011-04-01 00:00:00 55806.1895601852 2011-09-02 04:32:58 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 066024 Clusters of galaxies are thought to form from accretion and merging of smaller systems among large-scale filaments. X-ray observations of cluster outskirts give us valuable information about the structure formation, gas heating and cooling, and metal enrichment of clusters of galaxies. Here, we propose deep surveys of two representative regular clusters with redshift of 0.03-0.04 (Abell 2199 EXTRAGALACTIC DIFFUSE SOURCES 8 A KYOKO MATSUSHITA AURORA SIMIONESCU JAP 6 AO6-KP DISTRIBUTIONS OF TEMPERATURE AND ENTROPY OF INTRACLUSTER MEDIUM OF NEARBY CLUSTERS UP TO VIRIAL RADIUS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806148010/ Quick Look
56 FORNAX OFFSET3 55.0322 -35.1579 54.552305 -35.31846 39.454432 -52.642961 236.21473388 -53.30533318 63.6008 54664.1800810185 2008-07-17 04:19:19 54665.2009143518 2008-07-18 04:49:19 803008010 41.2795 30 41.2875 41.2795 0 41.2955 2 2 0 2 1 0 0 35.0699 35.0699 88.1898 0 PROCESSED 57543.0818055556 2016-06-04 01:57:48 55055 2009-08-12 00:00:00 54689.4341087963 2008-08-11 10:25:07 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 030036 We proposeto observe 5 offset pointings of the Fornax cluster for 160 ks with Suzaku. The purpose of the observation is to determine O, Mg and Fe distribution of the intracluster medium up to 0.15-0.2 r180 and to study the origin of the metals. EXTRAGALACTIC DIFFUSE SOURCES 8 A KYOKO MATSUSHITA JAP 3 AO3 METAL DISTRIBUTION OF THE FORNAX CLUSTER UP TO 0.2R180. XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/803008010/ Quick Look
57 PERSEUS OFFSET-F 49.9431 41.79 49.113812 41.609338 58.684902 22.607146 150.41345254 -13.03211324 269.9991 55609.6649305556 2011-02-17 15:57:30 55610.152974537 2011-02-18 03:40:17 805046010 20.7197 25 20.7197 20.7197 0 20.7197 1 1 0 1 1 0 0 18.813 18.813 42.1599 0 PROCESSED 57600.9628125 2016-07-31 23:06:27 55990 2012-03-04 00:00:00 55621.2476967593 2011-03-01 05:56:41 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 050093 We propose to map the central region (R<20') of the Perseus cluster of galaxies. The cluster is the X-ray brightest one at z=0.02. This unique object along with good performance of the SUZAKU XIS and HXD provides the best quality, wide-band and spatially-resolved X-ray spectroscopy of the ICM. Using the data, we attempt to understand temperature structure, gas dynamics and metal distribution in the ICM. In particular, this observation should provide the most robust measurement of the ICM bulk motions. EXTRAGALACTIC DIFFUSE SOURCES 8 C TAKAYUKI TAMURA JAP 5 AO5 MAPPING OF THE CENTRAL REGION OF THE PERSEUS CLUSTER XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/805046010/ Quick Look
58 A2495 342.5777 10.9124 341.95313 10.647232 348.269753 16.897696 81.20126485 -41.9387619 237.1467 54061.4694097222 2006-11-22 11:15:57 54062.0787037037 2006-11-23 01:53:20 801080010 18.0313 18 18.0313 18.3673 0 18.1193 2 2 0 2 1 0 0 16.3891 16.3891 52.6339 3 PROCESSED 57536.1381365741 2016-05-28 03:18:55 54695 2008-08-17 00:00:00 54088.9563194444 2006-12-19 22:57:06 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011422 We propose obtaining the first pointed X-ray spectroscopic imaging data on 14 nearby, luminous - otherwise overlooked - galaxy clusters which complete a statistical sample of 61 low-redshift objects spanning two orders of magnitude in luminosity. This unique sample, comprising Suzaku, Chandra, XMM-Newton, and ASCA data will not only allow a thorough investigation of outstanding questions on ICM physics but will also ensure that subsequent multi-wavelength studies of cluster evolution at higher redshift can be adequately calibrated as probes of cosmology. EXTRAGALACTIC DIFFUSE SOURCES 8 B CALEB SCHARF USA 1 AO1 A ZERO-REDSHIFT GALAXY CLUSTER BASELINE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/801080010/ Quick Look
59 NGC 4382 186.3492 18.1851 185.718232 18.461926 178.313661 19.153245 267.72488674 79.23166289 294.1787 54638.1652199074 2008-06-21 03:57:55 54640.4481944444 2008-06-23 10:45:24 803005010 99.0682 90 99.0682 99.0682 0 99.0682 2 2 0 2 1 0 0 93.4447 93.4447 197.2038 3 PROCESSED 57542.911412037 2016-06-03 21:52:26 55020 2009-07-08 00:00:00 54651.2282291667 2008-07-04 05:28:39 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 030033 We proposeto observe a S0 galaxy, NGC 4382 for 90 ks with Suzaku. The purpose of the observation is to study abundance pattern of O/Ne/Mg/Si/Fe of S0 galaxies and to study history of S0 galaxies. EXTRAGALACTIC DIFFUSE SOURCES 8 B KYOKO MATSUSHITA JAP 3 AO3 THE ISM ABUNDANCE OF A S0 GALAXY, NGC 4382 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/803005010/ Quick Look
60 FORNAX A W-LOBE S 50.3569 -37.3111 49.879649 -37.489667 32.298971 -53.110795 240.40306132 -56.92864271 79.0007 55065.4424189815 2009-08-22 10:37:05 55066.6731365741 2009-08-23 16:09:19 804038020 45.5693 42 45.5693 45.5693 0 45.5693 3 2 0 2 1 0 0 38.9534 38.9534 106.2599 0 PROCESSED 57548.3175347222 2016-06-09 07:37:15 55444 2010-09-05 00:00:00 55078.0721064815 2009-09-04 01:43:50 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 040073 We propose Suzaku offset mapping observations of the Fornax A west radio lobe. By measuring the inverse-Compton X-ray spectra from the radio lobe with the mapping observations, we measure the brightness profile in the non-thermal X-ray emission. The results show us the spatial distribution of the relativistic electrons independently from the magnetic field structures determining the synchrotron radio emissions. EXTRAGALACTIC DIFFUSE SOURCES 8 B MAKOTO TASHIRO JAP 4 AO4 X-RAY MAPPING OF THE FORNAX A WEST LOBE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/804038020/ Quick Look
61 A2199 OFFSET16 247.7994 39.696 247.372677 39.802115 233.944751 60.385033 63.15474779 43.20527386 235.0008 55840.9241666667 2011-10-06 22:10:48 55841.4308217593 2011-10-07 10:20:23 806162010 28.3158 30 28.3158 28.3158 0 28.3158 1 1 0 1 1 0 0 28.6983 28.6983 43.7679 0 PROCESSED 57603.3467824074 2016-08-03 08:19:22 55652 2011-04-01 00:00:00 55858.377037037 2011-10-24 09:02:56 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 066024 Clusters of galaxies are thought to form from accretion and merging of smaller systems among large-scale filaments. X-ray observations of cluster outskirts give us valuable information about the structure formation, gas heating and cooling, and metal enrichment of clusters of galaxies. Here, we propose deep surveys of two representative regular clusters with redshift of 0.03-0.04 (Abell 2199 EXTRAGALACTIC DIFFUSE SOURCES 8 A KYOKO MATSUSHITA AURORA SIMIONESCU JAP 6 AO6-KP DISTRIBUTIONS OF TEMPERATURE AND ENTROPY OF INTRACLUSTER MEDIUM OF NEARBY CLUSTERS UP TO VIRIAL RADIUS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806162010/ Quick Look
62 FG25 234.9579 30.7058 234.452539 30.866616 221.876556 48.458584 48.772653 53.18955534 294.6599 56136.7541898148 2012-07-28 18:06:02 56137.0821875 2012-07-29 01:58:21 807049010 10.6393 10 10.6393 10.6393 0 10.6393 2 2 0 2 1 0 0 11.074 11.074 28.3281 0 PROCESSED 57606.6807523148 2016-08-06 16:20:17 56527 2013-08-23 00:00:00 56161.2376736111 2012-08-22 05:42:15 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071511 Optical and X-ray measurements of fossil groups/clusters (FGs) suggest that they are old and relaxed systems. If FGs are assembled at higher redshift, there is enough time for intermediate-luminosity galaxies to merge, resulting in the formation of the brightest system galaxy. We carry out the first, systematic study of a large sample of FGs, the ``FOssil Group Origins'' (FOGO) based on an International Time Project at the Roque de los Muchachos Observatory. For ten FOGO FGs we propose to measure the temperature of the hot intracluster gas (ICM) and to evaluate Lx-Tx, Lopt-Tx, and sigmaV-Tx relations as compared to the non fossil systems. By combining these observations with hydrodynamical simulations we will open a new window into the study of the ICM and the nature of fossil systems. EXTRAGALACTIC DIFFUSE SOURCES 8 B ELENA D'ONGHIA USA 7 AO7 SCALING RELATIONS OF FOSSIL GALAXY SYSTEMS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807049010/ Quick Look
63 A 2218 OFFSETB 249.9091 65.2119 249.835523 65.307656 180.044789 81.713752 96.37864193 38.09205953 233.3309 53670.1916319444 2005-10-27 04:35:57 53670.4620833333 2005-10-27 11:05:24 800020010 14.9215 15 14.9375 14.9335 14.9215 14.9415 2 2 2 2 1 0 0 14.1931 14.1931 23.3561 0 PROCESSED 57527.6596180556 2016-05-19 15:49:51 54247 2007-05-27 00:00:00 54036.8343981482 2006-10-28 20:01:32 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001096 To confirm the presence of redshifted oxygen lines from the WHIM surrounding A2218, we propose observations of 2 positions. One is a 35 ksec pointing on A2218 to raise the photon statistics of the oxygen feature, and the other is a 15 ksec pointing at about 1 degree west of the cluster to know the amplitude of the intensity variation of the Galactic oxygen lines. EXTRAGALACTIC DIFFUSE SOURCES 8 A TAKAYA OHASHI JAP 0 SWG SEARCH FOR OXYGEN LINES FROM WARM IGM N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/800020010/ Quick Look
64 VIRGO E13 191.4157 14.448 190.788981 14.721164 184.610172 17.765771 296.58532586 77.24852866 284.9997 56486.2639351852 2013-07-13 06:20:04 56486.8515856482 2013-07-13 20:26:17 808128010 20.4817 20 20.4897 20.4817 0 20.4897 2 2 0 2 1 0 0 18.787 18.787 50.7599 0 PROCESSED 57611.9056134259 2016-08-11 21:44:05 56383 2013-04-01 00:00:00 56503.6194444444 2013-07-30 14:52:00 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 086003 We propose a legacy-class study of the outskirts of the Virgo Cluster, the nearest, second brightest galaxy cluster in the X-ray sky. This will provide the first detailed study of the outer parts of a low-mass system, with unparalleled signal-to-noise and spatial resolution. We will observe along four distinct directions which will provide unique insight into the ongoing virialization and equilibration processes that occur during large-scale structure formation. The Virgo Cluster is dynamically complex, with clear differences in its X-ray and optical properties along the chosen axes. This, its proximity and brightness, and the unrivaled multi-wavelength follow-up data make it the ideal system for studying the effects that different accretion rates have in shaping the ICM at large radii. EXTRAGALACTIC DIFFUSE SOURCES 8 A AURORA SIMIONESCU USA 8 AO8 WITNESSING THE GROWTH OF THE NEAREST GALAXY CLUSTER XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/808128010/ Quick Look
65 THE MOON 131.4647 12.9515 130.775529 13.134573 130.365878 -4.869219 213.82172975 31.16197152 285.4003 56783.5475578704 2014-05-06 13:08:29 56783.6842361111 2014-05-06 16:25:18 809001010 4.6424 45 4.6464 4.6424 0 4.6504 2 2 0 2 1 0 0 4.5647 4.5647 11.806 0 PROCESSED 57615.0366898148 2016-08-15 00:52:50 57162 2015-05-20 00:00:00 56793.5228125 2014-05-16 12:32:51 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 090016 The Cosmic X-ray Background (CXB) was discovered almost 50 years ago. Despite many attempts to measure its spectrum, the normalization of the spectrum of the CXB in the 2-10 keV band has considerable uncertainty, of the order of 30% or more. The CXB represents an important integral of the total accretion power of supermassive black holes. We propose to use the dark side of the Moon as a shutter, thereby enabling a clear and unambiguous measurement of the CXB to be made with Suzaku. The motion of the Moon during a 45 ks observation extends over 5 deg, so by tracking the Moon we shall obtain an angle-averaged spectrum. Data from the Moon itself will be analysed and mosaicked to form an X-ray colour image highlighting different fluorescent lines from the bright side. EXTRAGALACTIC DIFFUSE SOURCES 8 A YOSHIHIRO UEDA JAP 9 AO9 USING THE MOON TO DETERMINE THE NORMALIZATION OF THE COSMIC X-RAY BACKGROUND XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/809001010/ Quick Look
66 FORNAX A HOST GALAXY 50.6684 -37.2029 50.191244 -37.380302 32.749558 -53.117138 240.15407206 -56.69497357 218.3809 54091.6179976852 2006-12-22 14:49:55 54092.8689699074 2006-12-23 20:51:19 801015010 48.7217 50 48.7217 48.7217 0 48.7217 2 2 0 2 1 0 0 48.3987 48.3987 108.0839 1 PROCESSED 57536.4184837963 2016-05-28 10:02:37 54735 2008-09-26 00:00:00 54132.9200347222 2007-02-01 22:04:51 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 010029 We propose Suzaku observations of the Fornax A west radio lobe and the host galaxy. By measuring the inverse-Compton X-ray spectrum from the radio lobe precisely up to 20 keV and comparing with radio observation results, we are able to determine the electron energy spectrum and to derive magnetic field without any assumptions. This will be an important sample to measure the kinetic energy outflow from an active galactic nucleus. EXTRAGALACTIC DIFFUSE SOURCES 8 C MAKOTO TASHIRO JAP 1 AO1 RELATIVISTIC ELECTRON ENERGY SPECTRUM IN THE RADIO LOBE OF FORNAX A XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/801015010/ Quick Look
67 COMA NW5 194.3037 29.1454 193.700799 29.41548 180.283789 32.183117 91.00313756 87.61452721 319.9965 55733.4693865741 2011-06-21 11:15:55 55734.0682407407 2011-06-22 01:38:16 806042010 21.0972 20 21.1201 21.1132 0 21.0972 2 2 0 2 1 0 0 20.4401 20.4401 51.724 0 PROCESSED 57602.3799537037 2016-08-02 09:07:08 55652 2011-04-01 00:00:00 55768.342025463 2011-07-26 08:12:31 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061117 Our observations of the Perseus Cluster allowed us to determine the first accurate, spatially resolved census of the gas, metals, and dark matter out to the edge of a galaxy cluster. To complement those results, we propose Suzaku observations of two other nearby bright systems: the hot unrelaxed Coma Cluster and the highly relaxed, intermediate temperature Abell 2199. We will test the self-similarity of clusters with different properties at large radii, using profiles of the density, temperature, entropy, pressure, gas mass fraction, and clumping factor. This will provide critical information for the use of clusters as cosmological probes, constraining theoretical feedback models, and understanding the physics of cluster growth. EXTRAGALACTIC DIFFUSE SOURCES 8 A AURORA SIMIONESCU USA 6 AO6-LP BARYONS AT THE VIRIAL RADII OF NEARBY GALAXY CLUSTERS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806042010/ Quick Look
68 COMA SW5.5 193.6448 27.0863 193.037174 27.357142 180.762937 30.083449 29.67661506 89.29968791 314.5983 55735.866400463 2011-06-23 20:47:37 55736.3037037037 2011-06-24 07:17:20 806048010 15.2345 15 15.245 15.2345 0 15.2345 2 2 0 2 1 0 0 16.4375 16.4375 37.776 0 PROCESSED 57602.4025347222 2016-08-02 09:39:39 55652 2011-04-01 00:00:00 55794.9965625 2011-08-21 23:55:03 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061117 Our observations of the Perseus Cluster allowed us to determine the first accurate, spatially resolved census of the gas, metals, and dark matter out to the edge of a galaxy cluster. To complement those results, we propose Suzaku observations of two other nearby bright systems: the hot unrelaxed Coma Cluster and the highly relaxed, intermediate temperature Abell 2199. We will test the self-similarity of clusters with different properties at large radii, using profiles of the density, temperature, entropy, pressure, gas mass fraction, and clumping factor. This will provide critical information for the use of clusters as cosmological probes, constraining theoretical feedback models, and understanding the physics of cluster growth. EXTRAGALACTIC DIFFUSE SOURCES 8 A AURORA SIMIONESCU USA 6 AO6-LP BARYONS AT THE VIRIAL RADII OF NEARBY GALAXY CLUSTERS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806048010/ Quick Look
69 3C390.3_VICINITY_1 276.9861 79.7253 277.865171 79.689308 84.608267 76.703493 111.37115096 27.70478895 240.0064 56607.4234953704 2013-11-11 10:09:50 56608.4910648148 2013-11-12 11:47:08 808046010 57.71 50 57.71 57.72 0 57.7141 2 2 0 2 1 0 0 52.9408 52.9408 92.2319 1 PROCESSED 57613.2938425926 2016-08-13 07:03:08 56991 2014-11-30 00:00:00 56625.6961458333 2013-11-29 16:42:27 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 080060 We propose for observations of the vicinities of 3C 390.3 and Fairall 9, in order to constrain the origins of 'excess' emission in the soft X-ray diffuse background observed with Suzaku and to confirm its possible relation to high velocity clouds (HVCs). We have been observing blank-skies in many directions and studying a oxygen emission from the Galactic halo. Intensities of the emission show a uniform value in most of directions; however in some directions we can see an excess, which possibly originate to a blob-like high density gas and/or a distribution of HVCs. By conducting a joint analysis of absorption and emission lines, we can characterize the roots of the excess emission. Moreover, the joint analysis even constraints a density of the origins, which has never been done until now. EXTRAGALACTIC DIFFUSE SOURCES 8 C KAZUHIRO SAKAI JAP 8 AO8 DO HIGH VELOCITY CLOUDS HEAT THE HALO OF OUR GALAXY? XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/808046010/ Quick Look
70 BULLET-BKG 105.498 -55.9182 105.253708 -55.844379 132.076188 -77.080913 266.15428465 -20.7753384 287.5121 56422.4617592593 2013-05-10 11:04:56 56424.0029976852 2013-05-12 00:04:19 808057010 51.0907 50 51.0987 51.0907 0 51.1067 2 2 0 2 1 0 0 46.6938 46.6938 133.1496 0 PROCESSED 57611.3081365741 2016-08-11 07:23:43 56799 2014-05-22 00:00:00 56433.6980208333 2013-05-21 16:45:09 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 080080 We propose two offset pointings of the bullet cluster with one adjacent blank-sky pointing. By detecting a very hot component in the ICM and mapping temperature/entropy out to the outskirts, we study thermodynamical evolution of the ICM in the course of cluster merger. More specifically, we estimate the fraction of energy injected to the ICM from the energy released by the merger, and the amount of energy heating the ICM through the shock, irreversible process. EXTRAGALACTIC DIFFUSE SOURCES 8 B MADOKA KAWAHARADA JAP 8 AO8 THERMODYNAMICAL EVOLUTION OF THE ICM IN THE BULLET CLUSTER XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/808057010/ Quick Look
71 A262 E4 29.5568 35.6351 28.819272 35.392091 40.300853 22.029449 137.89892988 -25.28797491 250 56701.8723148148 2014-02-13 20:56:08 56702.5974652778 2014-02-14 14:20:21 808115010 31.9389 30 31.9469 31.9389 0 31.9549 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57613.8117361111 2016-08-13 19:28:54 57080 2015-02-27 00:00:00 56714.739525463 2014-02-26 17:44:55 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 083002 We propose to observe a poor cluster, Abell 262 (kT=2.2 keV, z=0.017), out to 0.9 r180 toward directions of a filament and void. The objectives are to derive gas-mass and fe-mass-to-light ratios and entropy profiles out the virial radius and study their dependence of the system mass, and to study azimuthal dependence of the temperature, density and entropy. EXTRAGALACTIC DIFFUSE SOURCES 8 B KYOKO MATSUSHITA NORBERT WERNER JUS 8 AO8 OBSERVATIONS OF AN POOR CLUSTER OUT TO THE VIRIAL RADIUS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/808115010/ Quick Look
72 RXCJ0605 91.7111 -35.2772 91.267409 -35.26998 92.696732 -58.702768 241.82465393 -23.81756849 309.9841 55323.0313194444 2010-05-07 00:45:06 55323.8550810185 2010-05-07 20:31:19 805065030 42.4239 40 42.4319 42.4319 0 42.4239 2 2 0 2 1 0 0 39.146 39.146 71.1619 0 PROCESSED 57551.4298263889 2016-06-12 10:18:57 55287 2010-04-01 00:00:00 55341.5040393518 2010-05-25 12:05:49 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051115 We propose observations of 5 clusters of galaxies to probe the cluster environment out to r200 in order to (1) determine the temperature and density profiles for a representative sample of clusters, including those apparently discrepant with numerical simulations; (2) search for azimuthal variations at these scales which may be indicative of the ongoing cluster accretion process; (3) construct the largest sample to date of clusters with accurate X-ray mass determination out to r200; and (4) provide a fiducial data set for detailed comparison with high resolution numerical simulations. These targets capitalize on our large sample of clusters surveyed with XMM and will provide a large enough data set to truly sample the properties of clusters at large radii. EXTRAGALACTIC DIFFUSE SOURCES 8 A ERIC MILLER USA 5 AO5 THE OUTER LIMITS OF RICH CLUSTERS: SUZAKU OBSERVATIONS TO R200 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/805065030/ Quick Look
73 ABELL 426 W5.5 47.9127 41.6204 47.090331 41.432362 57.05648 22.874112 149.19418163 -13.99181892 94.0012 55429.9950115741 2010-08-21 23:52:49 55430.3626967593 2010-08-22 08:42:17 805115010 9.8216 10 9.8256 9.8356 0 9.8216 2 2 0 2 1 0 0 6.999 6.999 31.768 0 PROCESSED 57553.1611342593 2016-06-14 03:52:02 55287 2010-04-01 00:00:00 55446.1245023148 2010-09-07 02:59:17 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 056005 We propose to exploit Suzaku's unique capabilities to carry out a legacy-class observation of the X-ray emitting gas to beyond the virial radius in the brightest and best cluster target: the Perseus Cluster. Our ultra-deep observation will provide unparalleled insight into the physics of the outer regions of clusters, and the tightest possible control of systematic uncertainties. We will obtain new understanding of the distributions of gas mass and total mass at large radii, as required for cosmological studies. Our study will shed new light on the thermodynamics of cluster outskirts and how large-scale filaments channel matter into clusters. This work is only possible due to Suzaku's low orbit and the low background of its detectors. EXTRAGALACTIC DIFFUSE SOURCES 8 A STEVEN ALLEN USA 5 AO5 TO BEYOND THE VIRIAL RADIUS OF THE X-RAY BRIGHTEST GALAXY CLUSTER XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/805115010/ Quick Look
74 NGC 2300 GROUP 112.834 85.6974 108.693645 85.79613 93.629136 62.546385 127.72312729 27.79205873 339.9186 55237.1794907407 2010-02-10 04:18:28 55238.2502777778 2010-02-11 06:00:24 804030020 52.5611 100 52.5611 52.5611 0 52.5611 2 2 0 2 1 0 0 47.712 47.712 92.498 0 PROCESSED 57550.5807986111 2016-06-11 13:56:21 55633 2011-03-13 00:00:00 55266.3365625 2010-03-11 08:04:39 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 040055 We propose to observe the NGC 2300 group for 100 ks and a offset pointing for 200 ks to evaluate the background emission from the Galaxy. The purpose of the observations are to measure O, Mg, Si and Fe abundances of intragaractic medium to study metal synthesis in this small group of galaxies. EXTRAGALACTIC DIFFUSE SOURCES 8 C KYOKO MATSUSHITA JAP 4 AO4 O, MG, S AND FE ABUNDANCES OF INTRAGROUP MEDIUM IN THE NGC 2300 GROUP XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/804030020/ Quick Look
75 A3526 191.1432 -39.6142 190.459557 -39.340673 207.301582 -31.717062 301.49310157 23.23836897 110.0059 55944.2688078704 2012-01-18 06:27:05 55944.754375 2012-01-18 18:06:18 806090010 18.3702 16 18.3782 18.3702 0 18.3857 2 2 0 2 1 0 0 14.795 14.795 41.9499 2 PROCESSED 57604.405775463 2016-08-04 09:44:19 56352 2013-03-01 00:00:00 55985.1138310185 2012-02-28 02:43:55 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 062001 Suzaku has enabled a breakthrough to be made in the study of the outer parts of clusters. For the first time the gas properties have been measured in a cluster to beyond the virial radius. This is important for understanding the properties of clusters and for cosmological studies. They are also needed for understanding how clusters match to the outer Universe in their temperature and entropy profiles. Are there any large scale accretion shocks? How do filaments match to clusters? The observational breakthrough has been possible due to the combination of the low orbit and thus low background of the Suzaku FI detectors and particularly X-ray bright clusters. We propose here to exploit Suzaku's unique capability to extend this result to an X-ray bright nearby relaxed cluster. EXTRAGALACTIC DIFFUSE SOURCES 8 B ANDREW FABIAN EUR 6 AO6 TO BEYOND THE VIRIAL RADIUS IN THE NEARBY CENTAURUS CLUSTER XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806090010/ Quick Look
76 J2218.8-0258 334.694 -2.9598 334.046783 -3.210826 335.453457 7.033577 59.75779093 -46.24852305 49.9996 56072.7972685185 2012-05-25 19:08:04 56073.7370833333 2012-05-26 17:41:24 807086010 38.3981 35 38.4061 38.3981 0 38.4061 2 2 0 2 1 0 0 36.9739 36.9739 81.1958 1 PROCESSED 57605.5228703704 2016-08-05 12:32:56 56500 2013-07-27 00:00:00 56134.0402199074 2012-07-26 00:57:55 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 072018 We propose to observe the three clusters of galaxies J2218.2-0350, J2218.6-0346 and J2218.8-0258 with exposure times of 15, 25 and 35 ks respectively. These clusters are part of a structure of four linearly aligned clusters, separated from each other by 4 to 10 Mpc. We will accurately determine their masses and orientation. This will allow us to fully map the tidal force field of the structure, which is the prime force behind the formation of filaments in the cosmic web. We will study the effects of cluster mass, separation and mutual orientation on the filamentary structure of the cosmic web and on the evolution of galaxies therein. EXTRAGALACTIC DIFFUSE SOURCES 8 A E.G. PATRICK BOS EUR 7 AO7 CLUSTERS AND THE COSMIC WEB XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807086010/ Quick Look
77 A 2218 CENTER 249.0052 66.205 248.955095 66.304813 172.75657 81.615548 97.72589248 38.11630228 233.3294 53669.4904050926 2005-10-26 11:46:11 53670.1905555556 2005-10-27 04:34:24 800019010 31.9354 35 31.9434 31.9434 31.9354 31.9434 2 2 2 2 1 0 0 28.9371 28.9371 60.4879 1 PROCESSED 57527.6471990741 2016-05-19 15:31:58 54247 2007-05-27 00:00:00 54036.9596990741 2006-10-28 23:01:58 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001096 To confirm the presence of redshifted oxygen lines from the WHIM surrounding A2218, we propose observations of 2 positions. One is a 35 ksec pointing on A2218 to raise the photon statistics of the oxygen feature, and the other is a 15 ksec pointing at about 1 degree west of the cluster to know the amplitude of the intensity variation of the Galactic oxygen lines. EXTRAGALACTIC DIFFUSE SOURCES 8 A TAKAYA OHASHI JAP 0 SWG SEARCH FOR OXYGEN LINES FROM WARM IGM N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/800019010/ Quick Look
78 ABELL 2259 260.1834 27.7413 259.686949 27.789931 256.20097 50.711544 50.50845469 31.05916058 109.9997 57082.4117476852 2015-03-01 09:52:55 57083.6002199074 2015-03-02 14:24:19 809081020 42.5928 42.5 42.5928 43.0168 0 43.0568 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57617.687650463 2016-08-17 16:30:13 57465 2016-03-18 00:00:00 57097.407037037 2015-03-16 09:46:08 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091526 Precision cosmology studies with regular galaxy clusters require a full understanding of cluster physics with a few percent systematic uncertainty. Most of the studies on regular cluster outskirts are limited to cool core clusters but not many were studied for "regular" non-cool core clusters. We propose a 170 ks Suzaku observation of a regular non-cool core cluster Abell 2259. Physical properties such as density and temperature will be studied around the virial radius. These data can place important constraints on theoretical models of clusters and their environments. We will compare results to cool core clusters and test models for pre-heating, shock heating, thermal conduction, e-p equipartition, and non-equilibrium ionization. The low Suzaku background allows this measurement. EXTRAGALACTIC DIFFUSE SOURCES 8 B KA-WAH WONG USA 9 AO9 REGULAR NON-COOL CORE GALAXY CLUSTER OUT TO THE VIRIAL RADIUS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/809081020/ Quick Look
79 SPT-CL J0000-5748 0.2511 -57.8123 359.609856 -58.090789 327.861661 -51.025666 315.62746494 -58.05556131 46.7517 55694.989849537 2011-05-13 23:45:23 55696.1169097222 2011-05-15 02:48:21 806074010 50.3986 50 50.3986 50.3986 0 50.3986 2 2 0 2 1 0 0 42.4563 42.4563 97.3498 0 PROCESSED 57602.0636921296 2016-08-02 01:31:43 56072 2012-05-25 00:00:00 55705.1979166667 2011-05-24 04:45:00 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061531 We propose observations of four high-redshift galaxy clusters to constrain the metal enrichment history of the intra-cluster medium (ICM). The clusters, two at z ~ 1.0 and two at z ~ 0.75, are chosen from an initial mass-limited sample identified by the South Pole Telescope (SPT) cluster project, and they are among the most massive high-redshift clusters known. Chandra observations have verified the absence of point sources in these targets. The proposed Suzaku observations will increase the X-ray cluster counts by a factor of four, they will yield the most precise ICM abundance measurements at these redshifts to date, and they will provide a path-finder for future Suzaku studies of large, representative samples of high-redshift clusters. EXTRAGALACTIC DIFFUSE SOURCES 8 B ERIC MILLER USA 6 AO6 THE METAL ABUNDANCE OF HIGH-REDSHIFT GALAXY CLUSTERS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806074010/ Quick Look
80 Z235 10.9622 24.4059 10.298374 24.132304 19.875378 18.073678 120.72614401 -38.43334342 59.0539 53944.0060185185 2006-07-28 00:08:40 53944.6148032407 2006-07-28 14:45:19 801083010 20.0335 20 20.0415 20.0415 20.0415 20.0335 2 2 2 2 1 0 0 19.5263 19.5263 52.5899 1 PROCESSED 57535.0666782407 2016-05-27 01:36:01 54401 2007-10-28 00:00:00 53955.6800925926 2006-08-08 16:19:20 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011422 We propose obtaining the first pointed X-ray spectroscopic imaging data on 14 nearby, luminous - otherwise overlooked - galaxy clusters which complete a statistical sample of 61 low-redshift objects spanning two orders of magnitude in luminosity. This unique sample, comprising Suzaku, Chandra, XMM-Newton, and ASCA data will not only allow a thorough investigation of outstanding questions on ICM physics but will also ensure that subsequent multi-wavelength studies of cluster evolution at higher redshift can be adequately calibrated as probes of cosmology. EXTRAGALACTIC DIFFUSE SOURCES 8 B CALEB SCHARF USA 1 AO1 A ZERO-REDSHIFT GALAXY CLUSTER BASELINE XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/801083010/ Quick Look
81 ABELL 262 CENTER 28.1922 36.1591 27.457024 35.91293 39.406526 22.931602 136.56609466 -25.08359968 69.9979 54329.1761921296 2007-08-17 04:13:43 54330.0446643518 2007-08-18 01:04:19 802001010 37.1645 36 37.1645 37.1645 0 37.1645 2 2 0 2 1 0 0 34.1304 34.1304 75.0299 1 PROCESSED 57539.6070949074 2016-05-31 14:34:13 54730 2008-09-21 00:00:00 54350.5576851852 2007-09-07 13:23:04 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 020004 We propose to observe Abell 262. The temperature of the intracluster mediums of the cluster is 2 keV and therefore this cluster is between groups of galaxies and clusters of galaxies. The purpuse of the observation is to determine the distribution of O, Mg, Si and Fe f the intracluster medium upto 0.3 r180. The exposures are 30 ks for the central pointing and 40 ks for two offset pointings and the total exposure is 110ks. EXTRAGALACTIC DIFFUSE SOURCES 8 A KYOKO MATSUSHITA JAP 2 AO2 O AND MG ABUNDANCES OF THE INTRACLUSTER MEDIUMS OF ABELL 262 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/802001010/ Quick Look
82 VIRGO W5 186.3906 11.6158 185.756069 11.892616 181.170087 13.184054 280.29277845 73.33982916 99.9992 56273.927037037 2012-12-12 22:14:56 56274.3467476852 2012-12-13 08:19:19 807098010 16.6144 15 16.6261 16.6224 0 16.6144 2 2 0 2 1 0 0 18.174 18.174 36.256 0 PROCESSED 57608.2663078704 2016-08-08 06:23:29 56018 2012-04-01 00:00:00 56303.5207407407 2013-01-11 12:29:52 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 076004 We propose a legacy-class study of the outskirts of the Virgo Cluster, the nearest, second brightest galaxy cluster in the X-ray sky. This will provide the first detailed study of the outer parts of a low-mass system, with unparalleled signal-to-noise and spatial resolution. We will observe along four distinct directions which will provide unique insight into the ongoing virialization and equilibration processes that occur during large-scale structure formation. The Virgo Cluster is dynamically complex, with clear differences in its X-ray and optical properties along the chosen axes. This, its proximity and brightness, and the unrivaled multi-wavelength follow-up data make it the ideal system for studying the effects that different accretion rates have in shaping the ICM at large radii. EXTRAGALACTIC DIFFUSE SOURCES 8 A AURORA SIMIONESCU USA 7 AO7 WITNESSING THE GROWTH OF THE NEAREST GALAXY CLUSTER XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807098010/ Quick Look
83 VIRGO S5 187.6482 10.8577 187.014441 11.133804 182.643107 12.991025 285.16119801 73.00623042 308.4993 56112.5062037037 2012-07-04 12:08:56 56112.7681828704 2012-07-04 18:26:11 807119010 12.7732 10 12.7812 12.7732 0 12.7892 1 1 0 1 1 0 0 12.087 12.087 22.6239 0 PROCESSED 57606.5630439815 2016-08-06 13:30:47 56018 2012-04-01 00:00:00 56141.1590625 2012-08-02 03:49:03 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 076004 We propose a legacy-class study of the outskirts of the Virgo Cluster, the nearest, second brightest galaxy cluster in the X-ray sky. This will provide the first detailed study of the outer parts of a low-mass system, with unparalleled signal-to-noise and spatial resolution. We will observe along four distinct directions which will provide unique insight into the ongoing virialization and equilibration processes that occur during large-scale structure formation. The Virgo Cluster is dynamically complex, with clear differences in its X-ray and optical properties along the chosen axes. This, its proximity and brightness, and the unrivaled multi-wavelength follow-up data make it the ideal system for studying the effects that different accretion rates have in shaping the ICM at large radii. EXTRAGALACTIC DIFFUSE SOURCES 8 A AURORA SIMIONESCU USA 7 AO7 WITNESSING THE GROWTH OF THE NEAREST GALAXY CLUSTER XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807119010/ Quick Look
84 VIRGO E6 189.4489 13.3515 188.818836 13.626346 183.257959 15.984737 289.22685608 75.85896695 284.9998 56482.9353935185 2013-07-09 22:26:58 56483.2543171296 2013-07-10 06:06:13 808121010 14.633 14 14.641 14.641 0 14.633 1 1 0 1 1 0 0 11.0441 11.0441 27.5519 0 PROCESSED 57611.7799421296 2016-08-11 18:43:07 56383 2013-04-01 00:00:00 56496.5976157407 2013-07-23 14:20:34 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 086003 We propose a legacy-class study of the outskirts of the Virgo Cluster, the nearest, second brightest galaxy cluster in the X-ray sky. This will provide the first detailed study of the outer parts of a low-mass system, with unparalleled signal-to-noise and spatial resolution. We will observe along four distinct directions which will provide unique insight into the ongoing virialization and equilibration processes that occur during large-scale structure formation. The Virgo Cluster is dynamically complex, with clear differences in its X-ray and optical properties along the chosen axes. This, its proximity and brightness, and the unrivaled multi-wavelength follow-up data make it the ideal system for studying the effects that different accretion rates have in shaping the ICM at large radii. EXTRAGALACTIC DIFFUSE SOURCES 8 A AURORA SIMIONESCU USA 8 AO8 WITNESSING THE GROWTH OF THE NEAREST GALAXY CLUSTER XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/808121010/ Quick Look
85 VIRGO E10 190.6018 13.9952 189.973652 14.269099 184.050004 17.029845 293.36819262 76.69896749 284.9995 56484.6167476852 2013-07-11 14:48:07 56485.1960416667 2013-07-12 04:42:18 808125010 21.4435 20 21.4435 21.4435 0 21.4435 2 2 0 2 1 0 0 19.152 19.152 50.044 1 PROCESSED 57611.8325115741 2016-08-11 19:58:49 56383 2013-04-01 00:00:00 56498.6333796296 2013-07-25 15:12:04 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 086003 We propose a legacy-class study of the outskirts of the Virgo Cluster, the nearest, second brightest galaxy cluster in the X-ray sky. This will provide the first detailed study of the outer parts of a low-mass system, with unparalleled signal-to-noise and spatial resolution. We will observe along four distinct directions which will provide unique insight into the ongoing virialization and equilibration processes that occur during large-scale structure formation. The Virgo Cluster is dynamically complex, with clear differences in its X-ray and optical properties along the chosen axes. This, its proximity and brightness, and the unrivaled multi-wavelength follow-up data make it the ideal system for studying the effects that different accretion rates have in shaping the ICM at large radii. EXTRAGALACTIC DIFFUSE SOURCES 8 A AURORA SIMIONESCU USA 8 AO8 WITNESSING THE GROWTH OF THE NEAREST GALAXY CLUSTER XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/808125010/ Quick Look
86 A1689-OFFSET2 197.956 -1.5158 197.313284 -1.250483 197.134748 5.642151 313.46570539 60.93832198 289.9994 54671.3493518518 2008-07-24 08:23:04 54672.423125 2008-07-25 10:09:18 803025010 43.5468 40 43.5468 43.5468 0 43.5468 2 2 0 2 1 0 0 36.5486 36.5486 92.7159 2 PROCESSED 57543.1297685185 2016-06-04 03:06:52 55076 2009-09-02 00:00:00 54707.2585763889 2008-08-29 06:12:21 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 030100 We propose to conduct a joint X-ray, optical and weak-lensing analysis on the outsikrts (r_{500} < r < r_{vir}) of a massive cluster A1689, using Japanese X-ray and optical instruments of Suzaku/XIS and Subaru/Suprime-Cam. A joint analysis will provide us with a comprehensive picture of the interplay among the intracluster medimum (ICM), member galaxies and dark matter. EXTRAGALACTIC DIFFUSE SOURCES 8 A NOBUHIRO OKABE JAP 3 AO3 UNVEILING THE INTERPLAY AMONG ICM, GALAXIES AND DARK MATTER IN THE OUTSIKRST OF A1689 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/803025010/ Quick Look
87 A2061_1 229.9941 30.5295 229.479101 30.70939 216.056203 46.759039 47.89500096 57.43543483 120.6365 56306.3817939815 2013-01-14 09:09:47 56307.4847800926 2013-01-15 11:38:05 807029010 42.2923 40 42.3006 42.2991 0 42.2923 2 2 0 2 1 0 0 38.1838 38.1838 95.294 0 PROCESSED 57608.511087963 2016-08-08 12:15:58 56703 2014-02-15 00:00:00 56337.5472222222 2013-02-14 13:08:00 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 070070 We propose to conduct multi-pointing observations to cover the entire region of A2061 hosting radio relic. We discovered that the radio relic is located in the cluster outskirts of the opposite side of the filamentary large-scale structure. We found the same trend for 3 relic clusters compiling NVSS radio and SDSS optical data-sets, though the sample number is small. It suggests that an universal process to form radio relic potentially exists. We therefore aim to map out the temperature, density, pressure, and entropy of the intra-cluster medium (ICM) to understand the interplays among the large-scale structure, the ICM and radio relic. Our study provides us a comprehensive picture of the ICM in the radio relic cluster. EXTRAGALACTIC DIFFUSE SOURCES 8 C NOBUHIRO OKABE JAP 7 AO7 SUZAKU OBSERVATION OF THE OUTSKIRTS IN RADIO RELIC CLUSTER A2061 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807029010/ Quick Look
88 BULLET-OFFSET1 104.8831 -55.8434 104.638861 -55.772465 130.550899 -77.176368 265.96507608 -21.0808269 287.0003 56416.3315277778 2013-05-04 07:57:24 56419.0787037037 2013-05-07 01:53:20 808055010 102.9172 100 102.9412 102.9172 0 102.9412 2 2 0 2 1 0 0 93.4395 93.4395 237.3167 4 PROCESSED 57611.2833564815 2016-08-11 06:48:02 56795 2014-05-18 00:00:00 56429.7533101852 2013-05-17 18:04:46 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 080080 We propose two offset pointings of the bullet cluster with one adjacent blank-sky pointing. By detecting a very hot component in the ICM and mapping temperature/entropy out to the outskirts, we study thermodynamical evolution of the ICM in the course of cluster merger. More specifically, we estimate the fraction of energy injected to the ICM from the energy released by the merger, and the amount of energy heating the ICM through the shock, irreversible process. EXTRAGALACTIC DIFFUSE SOURCES 8 B MADOKA KAWAHARADA JAP 8 AO8 THERMODYNAMICAL EVOLUTION OF THE ICM IN THE BULLET CLUSTER XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/808055010/ Quick Look
89 A3376 WEST RELIC 90.0415 -39.9946 89.634521 -39.995405 90.079962 -63.436398 246.43569548 -26.38071178 132.0018 53681.5938078704 2005-11-07 14:15:05 53684.7883912037 2005-11-10 18:55:17 800011010 126.9969 150 126.9969 127.1809 127.0769 127.0289 2 2 2 2 1 0 0 112.9113 112.9113 230.9397 3 PROCESSED 57528.0013541667 2016-05-20 00:01:57 54247 2007-05-27 00:00:00 54037.6050231482 2006-10-29 14:31:14 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001039 We propose a 150 ks observation of the giant radio relic in the west of the A3376 cluster. A3376 is a low temperature (4.5 keV) cluster with possible excess hard X-ray emission in 2.7 sigma significance by Beppo-SAX, and also with a pair of giant radio relics. This target is best suited for cluster hard excess survey with HXD. Following the first observation planned around October 2005 located near the east relic, the observation of the west relic 23 arcmin away can bring us the first spacial information on cluster excess hard X-rays. EXTRAGALACTIC DIFFUSE SOURCES 8 A KAZUHIRO NAKAZAWA JAP 0 SWG SEARCH FOR EXCESS HARD X-RAY EMISSION FROM ABELL 3376 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/800011010/ Quick Look
90 ABELL 426 W7 47.3511 41.6379 46.530265 41.447862 56.625896 23.013072 148.81593544 -14.19658633 93.9992 55431.0429398148 2010-08-23 01:01:50 55431.5078356482 2010-08-23 12:11:17 805109010 15.4161 15 15.4481 15.4321 0 15.4161 1 1 0 1 1 0 0 13.2824 13.2824 40.1599 0 PROCESSED 57553.1742824074 2016-06-14 04:10:58 55287 2010-04-01 00:00:00 55449.2612731482 2010-09-10 06:16:14 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 056005 We propose to exploit Suzaku's unique capabilities to carry out a legacy-class observation of the X-ray emitting gas to beyond the virial radius in the brightest and best cluster target: the Perseus Cluster. Our ultra-deep observation will provide unparalleled insight into the physics of the outer regions of clusters, and the tightest possible control of systematic uncertainties. We will obtain new understanding of the distributions of gas mass and total mass at large radii, as required for cosmological studies. Our study will shed new light on the thermodynamics of cluster outskirts and how large-scale filaments channel matter into clusters. This work is only possible due to Suzaku's low orbit and the low background of its detectors. EXTRAGALACTIC DIFFUSE SOURCES 8 A STEVEN ALLEN USA 5 AO5 TO BEYOND THE VIRIAL RADIUS OF THE X-RAY BRIGHTEST GALAXY CLUSTER XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/805109010/ Quick Look
91 A2163NW 243.7926 -5.9349 243.126237 -5.810502 242.931845 15.076918 6.85972512 30.71314923 93.93 57075.8011574074 2015-02-22 19:13:40 57077.0558333333 2015-02-24 01:20:24 809008010 48.0634 50 48.0634 49.7339 0 49.7194 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57617.6490046296 2016-08-17 15:34:34 57454 2016-03-07 00:00:00 57087.4664467593 2015-03-06 11:11:41 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 090032 Suzaku and Planck are complementary in the study of the cluster outskirts. We propose to cover Abell 2163 cluster which have the most accurate pressure with Planck out to the virial radius with two pointings (50 ks x 2) and background regions (30 ks x 2). The immediate objectives are to constrain the physical status of the intracluster medium such as clumping and bulk motions. EXTRAGALACTIC DIFFUSE SOURCES 8 B KYOKO MATSUSHITA JAP 9 AO9 SUZAKU AND PLANCK PRESSURE PROFILES OUT TO THE VIRIAL RADIUS OF THE HOTTEST CLUSTER, ABELL 2163 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/809008010/ Quick Look
92 A2199 OFFSET1 247.4695 38.9998 247.037043 39.107408 233.880438 59.644289 62.18539249 43.43422484 299.9971 55789.6293171296 2011-08-16 15:06:13 55790.1995717593 2011-08-17 04:47:23 806147010 20.2965 20 20.2965 20.2965 0 20.2965 2 2 0 2 1 0 0 19.2982 19.2982 49.2599 0 PROCESSED 57602.803287037 2016-08-02 19:16:44 55652 2011-04-01 00:00:00 55806.270150463 2011-09-02 06:29:01 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 066024 Clusters of galaxies are thought to form from accretion and merging of smaller systems among large-scale filaments. X-ray observations of cluster outskirts give us valuable information about the structure formation, gas heating and cooling, and metal enrichment of clusters of galaxies. Here, we propose deep surveys of two representative regular clusters with redshift of 0.03-0.04 (Abell 2199 EXTRAGALACTIC DIFFUSE SOURCES 8 A KYOKO MATSUSHITA AURORA SIMIONESCU JAP 6 AO6-KP DISTRIBUTIONS OF TEMPERATURE AND ENTROPY OF INTRACLUSTER MEDIUM OF NEARBY CLUSTERS UP TO VIRIAL RADIUS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806147010/ Quick Look
93 A2572B 349.6066 18.7294 348.98329 18.45586 358.210513 21.259827 94.21850787 -38.90117923 59.1565 53922.7742939815 2006-07-06 18:34:59 53923.3002199074 2006-07-07 07:12:19 801073010 24.0595 21 24.0755 24.0595 24.0675 24.0755 2 2 2 2 1 0 0 21.4951 21.4951 45.3979 1 PROCESSED 57534.8583912037 2016-05-26 20:36:05 54401 2007-10-28 00:00:00 53930.6043055556 2006-07-14 14:30:12 3.0.22.43 5 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011422 We propose obtaining the first pointed X-ray spectroscopic imaging data on 14 nearby, luminous - otherwise overlooked - galaxy clusters which complete a statistical sample of 61 low-redshift objects spanning two orders of magnitude in luminosity. This unique sample, comprising Suzaku, Chandra, XMM-Newton, and ASCA data will not only allow a thorough investigation of outstanding questions on ICM physics but will also ensure that subsequent multi-wavelength studies of cluster evolution at higher redshift can be adequately calibrated as probes of cosmology. EXTRAGALACTIC DIFFUSE SOURCES 8 B CALEB SCHARF USA 1 AO1 A ZERO-REDSHIFT GALAXY CLUSTER BASELINE XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/801073010/ Quick Look
94 A2199 OFFSET15 246.482 39.889 246.05467 40.001004 231.881042 60.252338 63.3872074 44.22195617 255.0003 55823.9923726852 2011-09-19 23:49:01 55824.6403935185 2011-09-20 15:22:10 806161010 28.1669 30 28.1829 28.1669 0 28.1829 3 2 0 2 1 0 0 28.0746 28.0746 55.9819 0 PROCESSED 57603.196412037 2016-08-03 04:42:50 55652 2011-04-01 00:00:00 55851.4457060185 2011-10-17 10:41:49 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 066024 Clusters of galaxies are thought to form from accretion and merging of smaller systems among large-scale filaments. X-ray observations of cluster outskirts give us valuable information about the structure formation, gas heating and cooling, and metal enrichment of clusters of galaxies. Here, we propose deep surveys of two representative regular clusters with redshift of 0.03-0.04 (Abell 2199 EXTRAGALACTIC DIFFUSE SOURCES 8 A KYOKO MATSUSHITA AURORA SIMIONESCU JAP 6 AO6-KP DISTRIBUTIONS OF TEMPERATURE AND ENTROPY OF INTRACLUSTER MEDIUM OF NEARBY CLUSTERS UP TO VIRIAL RADIUS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806161010/ Quick Look
95 1RXJ0603 OFFSET 92.2783 42.2687 91.384795 42.277603 91.783385 18.842189 170.6889541 10.70559867 80.0991 56214.8308564815 2012-10-14 19:56:26 56215.5314236111 2012-10-15 12:45:15 807002010 26.8334 30 26.8334 26.8574 0 26.8414 2 2 0 2 1 0 0 28.3531 28.3531 60.5159 1 PROCESSED 57607.7719907407 2016-08-07 18:31:40 56690 2014-02-02 00:00:00 56323.4936574074 2013-01-31 11:50:52 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 070025 We propose to 120 ks + 30 ks (background) Suzaku observations of a new cluster scale shock front candiate in merger cluster of galaxies 1RXJ0603. 1RXJ0603 has irregular shape radio relic with remarkable steep radio spectrum index, which indicate the existence of shock fronts with mach number M ~ 4.5. The temperature and density of Intra ClusterMedium across radio relics will provide the nature of shock front. Our study will shed new light on the origin of the cluster scale shock fronts. EXTRAGALACTIC DIFFUSE SOURCES 8 B HIROKI AKAMATSU JAP 7 AO7 SUZAKU OBSERVATION OF A NEW CLUSTER SCALE SHOCK FRONT CANDIATE IN MERGING CLUSTER OF GALAXIES 1RXJ0603 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807002010/ Quick Look
96 CENA LOBE BGD1 205.3783 -39.3349 204.641576 -39.082547 218.514411 -26.72025 313.38854271 22.51794697 286.0001 56122.4603125 2012-07-14 11:02:51 56123.1043634259 2012-07-15 02:30:17 807042010 22.2455 20 22.2455 22.2455 0 22.2455 2 2 0 2 1 0 0 18.8556 18.8556 55.616 1 PROCESSED 57606.6151157407 2016-08-06 14:45:46 56018 2012-04-01 00:00:00 56142.2381597222 2012-08-03 05:42:57 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 070106 Radio source Centaurus A is the closest active galaxy in the Universe (D=3.7 Mpc). It is surrounded by relatively poorly known giant radio lobes extending for about 600 kpc in the N-S direction. Here we propose ambitious Suzaku observations of four carefully selected regions in the Northern giant lobe of target. The primary goal of the project is to study the filamentary structure of the lobe in X-rays, in the broader context of particle acceleration and energy dissipation processes taking place in highly inhomogeneous, magnetized, rarified and multi-phase plasma. We have gathered a larger team of the researches involved in the project to assure a proper analysis of the collected dataset with extensive multi-wavelength support and in-depth theoretical modeling/interpretation. EXTRAGALACTIC DIFFUSE SOURCES 8 B LUKASZ STAWARZ JAP 7 AO7 STUDYING GIANT FILAMENTARY LOBES IN THE CENTAURUS A SYSTEM WITH SUZAKU XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807042010/ Quick Look
97 COMA W SHOCK1 194.1832 28.2738 193.578654 28.544023 180.637957 31.358455 77.58391557 88.36116739 275.406 56475.3084143518 2013-07-02 07:24:07 56475.66125 2013-07-02 15:52:12 808090010 16.692 15 16.692 16.716 0 16.7 2 2 0 2 1 0 0 13.638 13.638 30.4759 1 PROCESSED 57611.6582407407 2016-08-11 15:47:52 56897 2014-08-28 00:00:00 56524.6518518518 2013-08-20 15:38:40 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081529 Our analysis of Suzaku data of the Coma Cluster revealed an intriguing correlation between the outer edge of its radio halo and the thermodynamic properties of the gas. This correlation seems to be the most pronounced in the western direction where the temperature drops from about 10keV in the annulus spanning 35'-41' to only 1.7keV in the annulus spanning 50'-60'. The Planck Collaboration found a marked local steepening of the radial gradient of the SZ signal at this location and interpret this feature as a shock with a Mach number of about 2. Unfortunately, we currently lack X-ray coverage towards the W in this critical range of 41'-50'. We therefore propose two additional pointings with a total exposure time of 30ks, that will allow us to resolve the temperature gradient in this region. EXTRAGALACTIC DIFFUSE SOURCES 8 B AURORA SIMIONESCU USA 8 AO8 THE MISSING PUZZLE PIECE IN THE COMA SHOCK FRONT XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/808090010/ Quick Look
98 A478 OFFSET A 63.4449 10.2053 62.759891 10.079352 63.389046 -10.816509 182.72704568 -28.38203256 259.1008 55600.4642361111 2011-02-08 11:08:30 55601.5488194444 2011-02-09 13:10:18 805001010 44.3964 45 44.3964 44.3964 0 44.3964 2 2 0 2 1 0 0 35.2374 35.2374 93.6998 1 PROCESSED 57600.8998148148 2016-07-31 21:35:44 55983 2012-02-26 00:00:00 55617.4093981482 2011-02-25 09:49:32 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 050008 Clusters of galaxies are thought to form from accretion and merging of smaller systems among large-scale filaments. X-ray observations of cluster outskirts give us valuable information about the structure formation, gas heating and cooling, and metal enrichment of clusters of galaxies. Here, we propose deep surveys of a representative regular cluster, Abell 478 EXTRAGALACTIC DIFFUSE SOURCES 8 B KYOKO MATSUSHITA ANDREW FABIAN JAP 5 AO5 DISTRIBUTION OF TEMPERATURE AND ENTROPY OF INTRACLUSTER MEDIUM OF ABELL 478 UP TO VIRIAL RADIUS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/805001010/ Quick Look
99 THE MOON 337.3918 -5.9294 336.739564 -6.185815 336.879419 3.286876 58.6068568 -50.1809823 252.3009 56990.3496643518 2014-11-29 08:23:31 56990.483587963 2014-11-29 11:36:22 809001320 6.3868 45 6.3868 6.3868 0 6.3868 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57617.4101851852 2016-08-17 09:50:40 57415 2016-01-28 00:00:00 57006.395 2014-12-15 09:28:48 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 090016 The Cosmic X-ray Background (CXB) was discovered almost 50 years ago. Despite many attempts to measure its spectrum, the normalization of the spectrum of the CXB in the 2-10 keV band has considerable uncertainty, of the order of 30% or more. The CXB represents an important integral of the total accretion power of supermassive black holes. We propose to use the dark side of the Moon as a shutter, thereby enabling a clear and unambiguous measurement of the CXB to be made with Suzaku. The motion of the Moon during a 45 ks observation extends over 5 deg, so by tracking the Moon we shall obtain an angle-averaged spectrum. Data from the Moon itself will be analysed and mosaicked to form an X-ray colour image highlighting different fluorescent lines from the bright side. EXTRAGALACTIC DIFFUSE SOURCES 8 A YOSHIHIRO UEDA JAP 9 AO9 USING THE MOON TO DETERMINE THE NORMALIZATION OF THE COSMIC X-RAY BACKGROUND XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/809001320/ Quick Look
100 A133_N 15.6732 -21.6726 15.062059 -21.941094 5.322246 -26.023104 148.68503798 -83.97324559 44.9987 55352.9000347222 2010-06-05 21:36:03 55354.0974768518 2010-06-07 02:20:22 805020010 50.2334 50 50.2334 50.2334 0 50.2334 1 1 0 1 1 0 0 44.176 44.176 103.416 1 PROCESSED 57551.8040740741 2016-06-12 19:17:52 55765 2011-07-23 00:00:00 55393.4422916667 2010-07-16 10:36:54 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 050019 We propose a mapping observation of Abell 133 to study temperature and metal abundance distributions up to ~0.8 times of virial radius. A good energy resolution, and a low and stable background level of the XIS instrument are crucial for this study. This data allow us to put constraints on the metal enrichment processes in the intergalactic space. We also investigate the magnetic field in the central region associated with the radio relic of Abell 133. EXTRAGALACTIC DIFFUSE SOURCES 8 A KOSUKE SATO JAP 5 AO5 METALLICITY OF ABELL 133 FOR INVESTIGATING OF THE METAL ENRICHMENT PROCESS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/805020010/ Quick Look
101 FJ1145+6430 176.4302 64.5188 175.749504 64.796472 138.22089 54.839324 134.11889935 51.15827028 157.0241 56940.8652199074 2014-10-10 20:45:55 56941.847337963 2014-10-11 20:20:10 809036010 44.5555 45 44.5555 44.9155 0 44.9235 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57616.6416435185 2016-08-16 15:23:58 57345 2015-11-19 00:00:00 56979.4120949074 2014-11-18 09:53:25 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 090090 Junctions of galaxy filaments are known to be the most active regions in structure formation in the Universe. These regions can be identified by using our original method based on SDSS galaxy distribution. We detected three merging groups of galaxies in such active regions. In AO9, we try to detect group-scale halos associated with merging phenomena in the final phase of a group evolution towards a cluster of galaxies. EXTRAGALACTIC DIFFUSE SOURCES 8 A IKUYUKI MITSUISHI JAP 9 AO9 EXPLORING HOT GAS ASSOCIATED WITH MERGING GROUPS AT FILAMENT JUNCTIONS OF GALAXIES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/809036010/ Quick Look
102 CIZA J1358.9-4750 209.651 -47.7758 208.860998 -47.532845 225.745985 -33.169178 314.45332941 13.58776424 104.5762 56313.755 2013-01-21 18:07:12 56315.4835648148 2013-01-23 11:36:20 807037010 61.6899 60 61.7299 61.6899 0 61.731 2 2 0 2 1 0 0 58.9497 58.9497 149.3318 1 PROCESSED 57608.595162037 2016-08-08 14:17:02 56718 2014-03-02 00:00:00 56351.6358680556 2013-02-28 15:15:39 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 070101 We propose a Suzaku observation of newly found merging cluster in the Zone of Avoidance, CIZA J1358.9-4750. The cluster has double core, and apparently in an early phase of merging. Targets with this phase is rare. With this observation, we want to obtain the temperature map of the bridge region and identify the existence of heating, to understand the merging phase of this cluster. EXTRAGALACTIC DIFFUSE SOURCES 8 C TERUKAZU NISHIDA JAP 7 AO7 OBSERVATION OF THE NEWLY DISCOVERED MERGING CLUSTER NEAR THE GALACTIC DISC; CIZA J1358.9-4750 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807037010/ Quick Look
103 CENTAURUS CLUSTER N 192.2138 -40.9141 191.523743 -40.64159 208.863601 -32.495572 302.40583252 21.95501054 115.2417 55961.0060763889 2012-02-04 00:08:45 55962.6667939815 2012-02-05 16:00:11 806011010 54.0496 50 54.0496 54.0496 0 54.0496 2 2 0 2 1 0 0 48.6109 48.6109 143.4758 2 PROCESSED 57604.5565972222 2016-08-04 13:21:30 56360 2013-03-09 00:00:00 55992.1577546296 2012-03-06 03:47:10 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 060035 We propose to observe two fields at 0.1-0.2r180 of the Centaurus cluster for total 90 ks exposures with Suzaku. The purpose of the observations is to determine Mg and Fe distributions of the intracluster medium up to 0.2 r180 and to study origin of metals in the intracluster medium. EXTRAGALACTIC DIFFUSE SOURCES 8 C KYOKO MATSUSHITA JAP 6 AO6 MG AND FE ABUNDANCES OF THE ICM IN THE CENTAURUS CLUSTER UP TO 0.2R180 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806011010/ Quick Look
104 ABELL2801 9.6433 -29.1188 9.027926 -29.393572 356.054774 -30.312746 357.12193154 -86.53506096 232.0377 53701.3547106482 2005-11-27 08:30:47 53702.1668865741 2005-11-28 04:00:19 800008010 34.89 25 34.89 34.89 34.89 34.89 2 2 2 2 1 0 0 30.1636 30.1636 70.1639 1 PROCESSED 57528.0891898148 2016-05-20 02:08:26 54247 2007-05-27 00:00:00 54038.3717361111 2006-10-30 08:55:18 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001025 We propose to observe the central region of the Sculptor supercluster at z=0.11, in a search for the theoretically predicted Warm/Hot Intergalactic Medium (WHIM). The WHIM has been 'missing' observationally, until recent detection of the X-ray absorption due to the ionized light elements in the background quasar spectra. Still there is no confident detection of the expected soft X-ray emission. This is mainly because that the X-ray brightness is very low, compared to the Galactic diffuse emission in the soft X-ray band and/or the spectral sensitivity of previous experiments are limited. To separate the expected X-ray lines of the WHIM (mainly O VII) from the Galactic emission, we select an unique supercluster at z>0.1. EXTRAGALACTIC DIFFUSE SOURCES 8 A TAKAYUKI TAMURA JAP 0 SWG THE SCULPTOR SUPERCLUSTER: SEARCH FOR THE WARM/HOT INTERGALACTIC MEDIUM XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/800008010/ Quick Look
105 ABELL 1795 Near North 207.2221 26.7993 206.645445 27.047459 193.815884 35.172187 34.737463 77.20142043 130.7334 53714.7756481482 2005-12-10 18:36:56 53715.3203587963 2005-12-11 07:41:19 800012020 24.4106 25 24.4266 24.4106 24.4426 24.4346 1 1 1 1 1 0 0 25.1798 25.1798 47.0559 2 PROCESSED 57532.404375 2016-05-24 09:42:18 54247 2007-05-27 00:00:00 54038.8804166667 2006-10-30 21:07:48 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001056 We propose a 120 ks Suzaku observation of Abell 1795. Five overlapping XIS pointings will: i) map the temperature to the virial radius for the first time; ii) check for the presence of soft excess emission and, if found, possibly determine whether the excess is associated with the cluster or our Galaxy; and iii) determine the run of abundance with radius in detail at r< 500. This observation will demonstrate the scientific value of the low-background and good spectral resolution of the Suzaku XIS in cluster studies. EXTRAGALACTIC DIFFUSE SOURCES 8 A MARK BAUTZ JAP 0 SWG TEMPERATURE, MASS AND SOFT-EXCESS MAPS TO THE VIRIAL RADIUS IN ABELL 1795 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/800012020/ Quick Look
106 ABELL 1795 Near South 207.2228 26.4007 206.645046 26.648859 194.026663 34.812966 32.94964182 77.16185549 129.833 53715.9739467593 2005-12-11 23:22:29 53716.5355787037 2005-12-12 12:51:14 800012040 26.074 25 26.098 26.0919 26.074 26.086 2 2 2 2 1 0 0 25.7986 25.7986 48.522 1 PROCESSED 57532.4329282407 2016-05-24 10:23:25 54247 2007-05-27 00:00:00 54039.0706018518 2006-10-31 01:41:40 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001056 We propose a 120 ks Suzaku observation of Abell 1795. Five overlapping XIS pointings will: i) map the temperature to the virial radius for the first time; ii) check for the presence of soft excess emission and, if found, possibly determine whether the excess is associated with the cluster or our Galaxy; and iii) determine the run of abundance with radius in detail at r< 500. This observation will demonstrate the scientific value of the low-background and good spectral resolution of the Suzaku XIS in cluster studies. EXTRAGALACTIC DIFFUSE SOURCES 8 A MARK BAUTZ JAP 0 SWG TEMPERATURE, MASS AND SOFT-EXCESS MAPS TO THE VIRIAL RADIUS IN ABELL 1795 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/800012040/ Quick Look
107 NGC4388 186.4461 12.6674 185.812197 12.944186 180.780806 14.166666 279.11809751 74.34084148 119.622 53728.3779976852 2005-12-24 09:04:19 53731.250162037 2005-12-27 06:00:14 800017010 123.6341 100 123.9249 125.8143 123.6341 124.1523 2 2 2 2 1 0 0 111.8209 111.8209 248.128 3 PROCESSED 57532.5484143518 2016-05-24 13:09:43 54247 2007-05-27 00:00:00 54039.5984375 2006-10-31 14:21:45 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001077 Large-scale X-ray nebulae up to a few tens of kpc have been often found in starburst galaxies, which is thermally heated up by the superwind from the starburst nucleus. Iwasawa et al. (2003) found a large X-ray nebula up to 16kpc around NGC4388, which is photoiionized by Seyfert nucleus. Thus, this result suggests that the hard X-ray emission from active galactic nucleus could be a prime heat source of nebula. The goals of this observation are (1) to see how far the X-ray nebula is extended, (2) to obtain its precise X-ray spectrum, (3) to determine what is the X-ray emission mechanism, and (4) to exam if the photoionization by AGN could be a prime heat source of the galactic halo. We determine the photon index and the high energy cut-off of the power-law component from the HXD spectrum. EXTRAGALACTIC DIFFUSE SOURCES 8 A TAKESHI TSURU JAP 0 SWG VERY EXTENDED PHOTOIONIZED X-RAY NEBULA AROUND THE SEYFERT GALAXY NGC4388 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/800017010/ Quick Look
108 A2104W 234.9146 -3.2969 234.261116 -3.135581 233.381893 15.795133 2.73337641 39.30878407 117.9077 54121.3401388889 2007-01-21 08:09:48 54121.8960532407 2007-01-21 21:30:19 801001010 19.9269 20 19.9269 19.9269 0 19.9269 1 1 0 1 1 0 0 17.2001 17.2001 48.0079 2 PROCESSED 57536.8971875 2016-05-28 21:31:57 54735 2008-09-26 00:00:00 54137.0936805556 2007-02-06 02:14:54 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22