372 citations · 1.7k across the 44 of their papers we have counts for
4 papers · 1 filter
Halo bias in Lagrangian Space: Estimators and theoretical predictions
Chirag Modi, Emanuele Castorina, Uros Seljak
We present several methods to accurately estimate Lagrangian bias parameters and substantiate them using simulations. In particular, we focus on the quadratic terms, both the local…
The clustering of galaxies in the completed SDSS-III Baryon Oscillation Spectroscopic Survey: Anisotropic galaxy clustering in Fourier-space
Florian Beutler, Hee-Jong Seo, Shun Saito +20
We investigate the anisotropic clustering of the Baryon Oscillation Spectroscopic Survey (BOSS) Data Release 12 (DR12) sample, which consists of galaxies in the redsh…
The clustering of galaxies in the completed SDSS-III Baryon Oscillation Spectroscopic Survey: Baryon Acoustic Oscillations in Fourier-space
Florian Beutler, Hee-Jong Seo, Ashley J. Ross +26
We analyse the Baryon Acoustic Oscillation (BAO) signal of the final Baryon Oscillation Spectroscopic Survey (BOSS) data release (DR12). Our analysis is performed in Fourier-space,…
A fast algorithm for identifying Friends-of-Friends halos
Yu Feng, Chirag Modi
We describe a simple and fast algorithm for identifying friends-of-friends features and prove its correctness. The algorithm avoids unnecessary expensive neighbor queries, uses min…