We study the characteristics of the galaxy cluster samples expected from the European Space Agency's Euclid satellite and forecast constraints on parameters describing a variety of cosmological models. In this paper we use the same method of analysis already adopted in the Euclid Red Book, which is based on the Fisher matrix approach. Based on...
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June 2016 (v1)Journal articleUploaded on: February 28, 2023
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2022 (v1)Publication
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Uploaded on: February 7, 2024 -
July 2019 (v1)Journal article
Galaxy cluster counts in bins of mass and redshift have been shown to be a competitive probe to test cosmological models. This method requires an efficient blind detection of clusters from surveys with a well-known selection function and robust mass estimates, which is particularly challenging at high redshift. The Euclid wide survey will cover...
Uploaded on: December 4, 2022