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| HAL : in2p3-00087107, version 1 |
| arXiv : astro-ph/0606241 |
| Fiche détaillée |  Récupérer au format |
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| 41st Rencontres De Moriond: Workshop On Cosmology: Contents And Structures Of The Universe, La Thuile : Italie (2006) |
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| SZ Surveys are Coming: What should we do? |
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| J.G. Bartlett1 |
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| (2006) |
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| Galaxy clusters furnish extremely rich information on the contents and structure of our universe. The potential of galaxy cluster studies to constrain dark energy, for example, motivates a number of ambitious cluster surveys. Among these, surveys based on the Sunyaev-Zel'dovich (SZ) effect are particularly powerful for their ability to cleanly select clusters out to redshifts z>1. Now poised to begin surveying substantial areas of sky, dedicated interferometers, bolometer cameras and the Planck satellite will soon produce large cluster catalogs that will provide a precise measure of the cosmic expansion rate over a range of redshifts and precipitate a new understanding of structure and galaxy formation. I review the science potential of these surveys and examine some issues of SZ cluster catalog construction. |
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| 1 : | APC - AstroParticule et Cosmologie |
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| APC - Cosmologie et Gravitation |
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| Thème(s) | : | Physique/Astrophysique/Cosmologie et astrophysique extra-galactique Planète et Univers/Astrophysique/Cosmologie et astrophysique extra-galactique Planète et Univers/Astrophysique |
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| Lien vers le texte intégral : |
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| http://fr.arXiv.org/abs/astro-ph/0606241 |
| in2p3-00087107, version 1 | |
| http://hal.in2p3.fr/in2p3-00087107 | |
| oai:hal.in2p3.fr:in2p3-00087107 | |
| Contributeur : Simone Lantz | |
| Soumis le : Vendredi 21 Juillet 2006, 12:04:30 | |
| Dernière modification le : Samedi 17 Mars 2012, 22:50:48 | |
