The giant luminous arc Statistics. II. spherical lens models based on ROSAT HRI data
Astrophysics
2007-05-23 v1
Abstract
We present ROSAT HRI X-ray observations of all the galaxy clusters in the Le F\`evre et al. arc survey sample in order to study the spatial distribution of the intra-cluster medium, and examine the expected number of giant luminous arcs for the sample using two spherically symmetric lens models constrained by our X-ray data.
Keywords
Cite
@article{arxiv.astro-ph/9909180,
title = {The giant luminous arc Statistics. II. spherical lens models based on ROSAT HRI data},
author = {Kohji Molikawa and Makoto Hattori and Jean-Paul Kneib and Kazuyuki Yamashita},
journal= {arXiv preprint arXiv:astro-ph/9909180},
year = {2007}
}
Comments
16 pages including 1 figure. Figures in the appendix are not included. Accepted for publication in Astronomy and Astrophysics, Main Journal