Cosmology with SZ and X-ray cluster surveys
| dc.creator | Kneissl, Ruediger | |
| dc.date | 2000-01-07 | |
| dc.date.accessioned | 2026-07-07T01:51:35Z | |
| dc.date.available | 2026-07-07T01:51:35Z | |
| dc.description | Hydrodynamical simulations are used in combination with the Press-Schechter expression to simulate Sunyaev-Zel'dovich (SZ) galaxy cluster sky maps. These are used to gauge the ability of future SZ observations to provide information about the cosmological parameters H_0, Omega_M, and the gas fraction f_g in clusters. This work concentrates on prospects for AMI, the Arcminute MicroKelvin Imager, a new type of compact interferometric array currently proposed in Cambridge. The expectations are contrasted with those for X-ray missions, such as XMM, and the benefits of combining SZ and X-ray data are highlighted. | |
| dc.description | 5 pages, 2 postscript figures, Contribution to ``Large Scale Structure in the X-ray Universe'' Workshop, Santorini, Greece, September 1999, eds. M. Plionis and I. Georgantopoulos (Editions Frontieres) | |
| dc.identifier | https://arxiv.org/abs/astro-ph/0001106 | |
| dc.identifier | http://arxiv.org/abs/astro-ph/0001106 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/345 | |
| dc.subject | Astrophysics | |
| dc.title | Cosmology with SZ and X-ray cluster surveys | |
| dc.type | text |