Observations of a Distant X-ray Luminous Luminous Cluster of Galaxies

Details Observations of a Distant X-ray Luminous Luminous Cluster of Galaxies Observations of a Distant X-ray Luminous Luminous Cluster of Galaxies

Sep 2006

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2006cxo..prop.2226u&link_type=abstract

Chandra Proposal ID #08800256

Physics

Chandra Proposal Id #08800256

Scientific paper

A key to understanding cluster evolution is to study distant clusters of galaxies in X-rays. We propose to observe with Chandra, XMM-Newton, and Spitzer Cl J1257+4738 (CL1257). CL1257 is the most distant (z=0.866) cluster found in the SHARC survey and the second most X-ray luminous cluster above z=0.85. The data will help to determine the global physical properties of CL1257 and its global dynamical state. With recent Gemini data we found 4 out of 6 cluster member galaxies to have [OII] 3727 emission lines, implying recent starburst activity. A compilation of luminosity versus redshift of known clusters above z=0.85 suggests that clusters do not reach their peak X-ray luminosity until z=0.9.

Affiliated with

Also associated with

No associations

Rating

Observations of a Distant X-ray Luminous Luminous Cluster of Galaxies does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Observations of a Distant X-ray Luminous Luminous Cluster of Galaxies, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Observations of a Distant X-ray Luminous Luminous Cluster of Galaxies will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-998385