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Galaxy groups and low mass clusters at z<0.6: A perspective from the XMM Large Scale Structure survey

J. P. Willis·F. Pacaud·M. Pierre
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Abstract

Galaxy groups and low-mass clusters provide important laboratories in which to study X-ray gas physics and the interplay between galaxy evolution and environmental effects. The X-ray Multi-Mirror (XMM) Large Scale Structure (LSS) survey has currently imaged 5 deg2 to a nominal extended source flux limit of order 10e-14 ergs/s/cm2 and is dominated numerically by low-mass groups and clusters at redshifts 0.2 < z < 0.6. We discuss the generation of the XMM-LSS cluster sample, initial results on the physics of groups and low-mass clusters and the prospects for detailed follow-up studies of these systems.

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J. P. Willis, F. Pacaud, M. Pierre. 2006-10-26. Galaxy groups and low mass clusters at z<0.6: A perspective from the XMM Large Scale Structure survey. https://arxiv.org/abs/astro-ph/0610800

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