The flat-sky approximation to galaxy number counts — redshift space correlation function
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DOI: 10.1088/1475-7516/2021/07/045
Abstract: We study the flat-sky approximation for galaxy number counts including relativistic effects, and numerically assess its performance and accuracy with respect to the full-sky result. We find an agreement of up to 5% for the… read more here.
Keywords: sky; flat sky; approximation galaxy; galaxy number ... See more keywords