嵟怴偺尋媶徯夘

[ 儕儕乕僗丗 2016.12 ]
撧椙彈巕戝妛 棟妛晹 悢暔壢妛壢 暔棟妛僐乕僗 弝嫵庼丂懢揷捈旤

巹偨偪偺尒忋偘傞嬻偺岦偙偆偵偼丄峀戝側塅拡偑峀偑偭偰偄傑偡丅乽偙偺塅拡偼堦懱偳偺傛偆側恑壔傪偨偳偭偰尰嵼偺傛偆側巔偵側偭偨偺偩傠偆丠乿丄乽朿挘傪懕偗傞塅拡偺側偐偱丄嬧壨側偳偺揤懱偼偳偺傛偆偵惗傑傟恑壔偟偰偒偨偺偩傠偆丠乿丄 偙偺傛偆側撲偵挧傓偺偑塅拡暔棟妛偱偡丅巹偼塅拡偺側偐偱嵟傕戝偒側揤懱偲偄傢傟傞嬧壨偺戝廤抍(偙傟傪嬧壨抍偲偄偄傑偡)偵拲栚偟偰丄恖岺塹惎傗抧忋偺朷墦嬀傪棙梡偟偨娤應傪峴偭偰偄傑偡丅偦偟偰丄嬧壨抍偺拞偵娷傑傟傞僈僗偺惈幙傗岝傪弌偝側偄撲偺暔幙丄僟乕僋儅僞乕偺幙検傪應傞偙偲偱丄嬧壨抍偑偳偺傛偆偵惗傑傟恑壔偟偰偒偨偐傪挷傋偰偄傑偡丅廫暘偵僨乕僞傪拁愊偟丄偄偢傟僟乕僋儅僞乕傗僟乕僋僄僱儖僊乕偵枮偪偨塅拡偺恑壔傪夝偒柧偐偟偨偄偲巚偭偰擔乆尋媶偵庢傝慻傫偱偄傑偡丅

丒嬧壨抍偲偼丠

嬧壨抍傪壜帇岝偱尒傞偲丄100乣1000屄傕偺嬧壨偑偍屳偄偺廳椡偱堷偒崌偭偰孮傟傪側偡條巕傪懆偊傞偙偲偑偱偒傑偡(恾1嵍)丅偦偺峀偑傝偼栺1愮枩岝擭偵傕偍傛傃傑偡丅堦曽丄変乆偺栚偵偼尒偊側偄倃慄偱娤應偡傞偲丄偦偺巔偼偑傜傝偲曄傢傝傑偡丅嬧壨偲嬧壨偺娫偵偼悢愮枩搙傪挻偊傞旕忢偵崅壏偺僈僗偑偁傝丄嬧壨抍慡懱傪偡偭傐傝偲暍偭偰偄傞偺偱偡(恾1塃)丅偙偺傛偆偵懡悢偺嬧壨傗崅壏僈僗偑偪傝偫傝偵側傜偢堦僇強偵偲偳傑偭偰偄傜傟傞偺偼丄嬧壨抍偺拞偵戝検偺僟乕僋儅僞乕(懢梲偺廳偝偺1014乣1015攞偵傕側傞)偑偁傝偦偺廳椡偑偮側偓巭傔偰偄傞偐傜偲峫偊傞偙偲偑偱偒傑偡丅

偱偼丄嬧壨抍偼摿暿側揤懱側偺偐偲偄偆偲偦偆偱偼偁傝傑偣傫丅変乆偺廧傓嬧壨宯傕偍偲傔嵗挻嬧壨抍偺堦晹偵懏偡偲偄傢傟丄墦偔偵偁傞傕偺傕娷傔偰1枩屄傪挻偊傞嬧壨抍偑尒偮偐偭偰偄傑偡丅偱偡偐傜丄嬧壨抍偼塅拡偱偼偁傝傆傟偨懚嵼偱丄偦偺恑壔傪抦傞偙偲偑塅拡慡懱偺恑壔傪抦傞戝帠側庤偑偐傝偵側傞偺偱偡丅

丒嵟怴偺娤應惉壥丂-- 嬧壨抍偺拞偺崅懍偺僈僗塣摦 --

嬧壨抍偼丄嬧壨偲崅壏僈僗偲僟乕僋儅僞乕偐傜偱偒偰偄傞偙偲偼偡偱偵弎傋傑偟偨丅偦偺傛偆側嬧壨抍傕抋惗偐傜廫暘帪娫偑偨偰偽丄崅壏僈僗偺帩偮埑椡偑僟乕僋儅僞乕偺廳椡偲掁傝崌偭偨惷揑側忬懺偵側傞偲峫偊傜傟偰偒傑偟偨丅偙傟偼椺偊傟偽丄偍榦偵惃偄傛偔拲偑傟偨僗乕僾傕傗偑偰偼棊偪拝偄偰惷偐偵巭傑偭偰偄傞傛偆側條巕偱偡丅偲偙傠偑丄嵟嬤偺娤應偐傜丄嬧壨抍偼摦揑側揤懱偱偁傞偙偲偑傢偐偭偰偒傑偟偨丅 恾2偼丄乽偡偞偔乿塹惎偱庢摼偟偨嬧壨抍偺倃慄僗儁僋僩儖僨乕僞偺椺偱偡丅崅壏僈僗偵娷傑傟傞揝尦慺偐傜偺怣崋偑偔偭偒傝偲尒偊偰偄傑偡丅偦偺僄僱儖僊乕傪惛枾偵應傞偲丄僪僢僾儔乕岠壥偐傜僈僗偺塣摦懍搙傪抦傞偙偲偑偱偒傑偡丅偙偺庤朄偱暋悢偺揤懱傪挷嵏偟偨寢壥丄嬧壨抍偺拞偺僈僗偼枅昩偍傛偦1000僉儘儊乕僩儖偵傕媦傇崅懍偱廤抍塣摦傪偟偰偄傞応崌偑偁傞偙偲傪撍偒巭傔傑偟偨丅

偙傟偼丄慜弎偺傛偆側惷揑側昤憸偼昁偢偟傕惉傝棫偭偰偄側偄偙偲傪堄枴偟偰偄傑偡丅嬧壨抍偼丄僟乕僋儅僞乕偺廳椡偵傛偭偰廃埻偐傜彫宆偺揤懱傪堷偒婑偣偰偼崌懱傪孞傝曉偟側偑傜惉挿偟傑偡丅揤懱偑抋惗偟偰偍傛偦100壄擭宱夁偟偨尰嵼偺塅拡偱傕丄傑偩傑偩偦偺惉挿偼懕偄偰偄偰丄僟乕僋儅僞乕偺偍榦偵棳傟崬傫偩僈僗偼崅懍偱暋嶨側塣摦傪懕偗偰偄傞抜奒側偺偐傕偟傟傑偣傫丅

丒崱屻偺揥朷

崱擭弶傔偵偼丄揤懱偑曻幩偡傞倃慄僄僱儖僊乕傪廬棃偺CCD専弌婍偺30攞傕偺惛搙偱應傞偙偲偑偱偒傞儅僀僋儘僇儘儕儊乕僞専弌婍傪搵嵹偟偨乽傂偲傒乿塹惎偑懪偪忋偘傜傟傑偟偨丅偦偺弶婜娤應惉壥偺徻偟偄徯夘偼儂乕儉儁乕僕傗榑暥偵忳傞偲偟偰丄嬧壨抍偺僈僗偺塣摦傗宍惉恑壔偺夝柧偼丄塅拡娤應偺廳梫僥乕儅偺堦偮偲偟偰埵抲偯偗傜傟偰偄傑偡丅彨棃偺戝宆倃慄娤應塹惎傕寁夋偝傟偰偍傝丄尋媶偺恑揥偑婜懸偱偒傑偡丅

恾1: 働儞僞僂儖僗嵗嬧壨抍偺壜帇岝夋憸(嵍)偲倃慄夋憸(塃)丅恾偺堦曈偼栺230枩岝擭偵憡摉偡傞丅嵍恾偼丄ESO Digitized Sky Survey傛傝採嫙丅塃恾偼乽偡偞偔乿塹惎偱庢摼偟偨僨乕僞偐傜嶌惉丅

恾2: 乽偡偞偔乿塹惎偱娤應偟偨働儞僞僂儖僗嵗嬧壨抍偺倃慄僗儁僋僩儖丅墶幉偼倃慄僄僱儖僊乕傪丄廲幉偼奺僄僱儖僊乕偵懳偡傞嫮搙傪昞偡丅恾1拞偱惵偲愒偺巐妏偱埻偭偨椞堟偺僨乕僞傪偦傟偧傟惵偲愒偺廫帤偱昞帵偟偨丅栺6.6僉儘揹巕儃儖僩偵偁傞嶳(栴報偺偲偙傠)偑丄揝尦慺偐傜偺婸慄曻幩丅2偮偺椞堟偺揝婸慄偼傎傏摨偠倃慄僄僱儖僊乕傪帩偮偙偲偑傢偐偭偨丅堦曽丄愒偱埻偭偨椞堟偱偼嬧壨偐傜梊憐偝傟傞僄僱儖僊乕(揰慄)偲斾傋傞偲倃慄偺僄僱儖僊乕偑偢傟偰偄傞丅偙偺偙偲偐傜丄夁嫀偵嬧壨抍摨巑偺徴撍崌懱偑婲偙傝偦傟偵敽偭偰僈僗偑枅昩悢1000僉儘儊乕僩儖傕偺崅懍塣摦傪帩偭偰偄偨偲峫偊傜傟傞丅

嵟嬤偺榑暥

Naomi Ota & Hiroko Yoshida, 乬Search for gas bulk motions in eight nearby clusters of galaxies with Suzaku乭, Publications of the Astronomical Society of Japan, Volume 68, Issue SP1, id. S19 14pp. (2016)
http://pasj.oxfordjournals.org/content/68/SP1/S19

Hitomi Collaboration, 乬The quiescent intracluster medium in the core of the Perseus cluster乭, Nature, Volume 535, Issue 7610, pp. 117-121 (2016)
http://www.nature.com/nature/journal/v535/n7610/full/nature18627.html