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astro-ph.CO2011★ 48 cited
Testing Cosmology with Extreme Galaxy Clusters
Ian Harrison, Peter Coles
Motivated by recent suggestions that a number of observed galaxy clusters have masses which are too high for their given redshift to occur naturally in a standard model cosmology,…
astro-ph.CO2011★ 30 cited
Exact Extreme Value Statistics and the Halo Mass Function
Ian Harrison, Peter Coles
Motivated by observations that suggest the presence of extremely massive clusters at uncomfortably high redshifts for the standard cosmological model to explain, we develop a theor…