An SZ/X-ray galaxy cluster model and the X-ray follow-up of the Planck clusters

A. Chamballu 1 J.G. Bartlett 2 J.-B. Melin 3 M. Arnaud 4
2 APC - Cosmologie
PCC - Physique Corpusculaire et Cosmologie - Collège de France, APC - UMR 7164 - AstroParticule et Cosmologie
Abstract : Sunyaev-Zel'dovich (SZ) cluster surveys will become an important cosmological tool over next few years, and it will be essential to relate these new surveys to cluster surveys in other wavebands. We present an empirical model of cluster SZ and X-ray observables constructed to address this question and to motivate, dimension and guide X-ray follow-up of SZ surveys. As an example application of the model, we discuss potential XMM-Newton follow-up of Planck clusters.
Keywords : Astrophysics
Type de document :
Communication dans un congrès
XXXXIIIrd Rencontres de Moriond, Mar 2008, La Thuile, Italy. 0805, 2008


http://hal.in2p3.fr/in2p3-00285093
Contributeur : Simone Lantz <>
Soumis le : mercredi 4 juin 2008 - 16:08:03
Dernière modification le : mercredi 12 octobre 2016 - 01:16:47

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A. Chamballu, J.G. Bartlett, J.-B. Melin, M. Arnaud. An SZ/X-ray galaxy cluster model and the X-ray follow-up of the Planck clusters. XXXXIIIrd Rencontres de Moriond, Mar 2008, La Thuile, Italy. 0805, 2008. <in2p3-00285093>

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