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SCUSS学术研讨会@滁州 2012,4,11
U-band Photometry of the Galaxy Clusters
Qirong Yuan Collaboration with the NAOC/BATC:
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Targets (completed)=========================================Field Obj. R.A. DEC. Epoch Publication=========================================TA07 A98 00:46:26.6 20:29:23 2000 RAA(2010)TA13 A1775 13:41:55.6 26:21:53 2000 PASJ(2011)TA24 A2589 23:24:00.5 16:49:29 2000 AJ (2011)TA01 A168 01:12:06.0 -00:02:00 1950 ApJ (2004)TA03 A566 06:59:48.0 63:22:00 1950 PASJ(2003) ChJAA(2007)TA04 A2255 17:12:12.0 64:09:00 1950 ApJS (2003)TA05 A2443 22:23:42.0 17:06:00 1950 ChJAA(2007)TA06 A2634 23:35:48.0 26:45:00 1950 AJ (2001)TA28 A671 08:28:28.5 30:25:11 2000 MNRAS(2011)TA25 A119 00:56:29.5 -01:14:47 2000 RAA (submitted)=========================================
To the endButcher-Oemler Effect in the Sample of Galaxy Clusters in the COSMOS field
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Targets (under processing)=========================================Field Obj. R.A. DEC. Epoch Publication=========================================TA23 A2319 17:03:43.5 78:43:03 2000TA02 A401 02:56:12.0 13:23:00 1950 LAMOSTTA09 A399 02:57:56.4 13:00:59 1950 LAMOSTTA11 A478 04:13:20.7 10:28:35 2000 U-band data=========================================
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SDSS (5 colors) + BATC (15 BATC colors) +SCUSS
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Combining the SDSS and BATC SEDs
Relative SEDs in the BATC and SDSS systems for the central cD galaxy, NGC7647, inA2589.
Before SED combination After SED combination
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A1775
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A1775
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A401/A399 binary system
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Based on the BATC 15-band SED
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Tian: ( TA02)
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Yuan:Based on the u-band and the BATC 14(b-p) band SED