Clusters of Galaxies in X-rays
| dc.creator | Schindler, S. | |
| dc.date | 1998-11-30 | |
| dc.date.accessioned | 2026-07-07T02:29:22Z | |
| dc.date.available | 2026-07-07T02:29:22Z | |
| dc.description | X-ray observations of clusters at different redshifts are presented and compared. For the nearest cluster -- the Virgo cluster -- we show a comparison of the galaxy distribution and the distribution of the intra-cluster gas. Although the Virgo cluster has such an irregular structure, it seems that within each of the subclusters some kind of equilibrium has already established. X-ray observations of distant lensing clusters reveal very different properties. The large range of X-ray properties without any obvious correlation between them shows that cluster evolution is complex, i.e. not every cluster is evolving in the same way. A comparison of nearby clusters and distant clusters shows that there is no clear trend with time in any of the X-ray properties, which favours a low-Omega universe. | |
| dc.description | Invited talk presented at the 3rd INTEGRAL workshop "The Extreme Universe" (Sept. 14-18, 1998, Taormina, Italy), 8 pages, 4 colour figures | |
| dc.identifier | https://arxiv.org/abs/astro-ph/9811470 | |
| dc.identifier | http://arxiv.org/abs/astro-ph/9811470 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/13446 | |
| dc.subject | Astrophysics | |
| dc.title | Clusters of Galaxies in X-rays | |
| dc.type | text |