62 citations · 115 across the 12 of their papers we have counts for
Showing 2015Show all
2 papers · 1 filter
astro-ph.CO2015★ 20 cited
Cosmological parameter inference from galaxy clustering: The effect of the posterior distribution of the power spectrum
Benedict Bahr-Kalus, Will J. Percival, Lado Samushia
We consider the shape of the posterior distribution to be used when fitting cosmological models to power spectra measured from galaxy surveys. At very large scales, Gaussian poster…
astro-ph.CO2015★ 20 cited
Geometric Biases in Power-Spectrum Measurements
Lado Samushia, Enzo Branchini, Will Percival
The observed distribution of galaxies has local transverse isotropy around the line-of- sight (LOS) with respect to the observer. The difference in the statistical clustering signa…