85 citations · 131 across the 3 of their papers we have counts for
Showing 2005 · astro-phShow all
2 papers · 2 filters
astro-ph2005
Scale-dependent bias and the halo model
A. E. Schulz, Martin White
We use a simplified version of the halo model with a power law power spectrum to study scale dependence in galaxy bias at the very large scales relevant to baryon oscillations. In…
astro-ph2005
Characterizing the Shapes of Galaxy Clusters Using Moments of the Gravitational Lensing Shear
A. E. Schulz, Joseph Hennawi, Martin White
We explore the use of the tangential component of weak lensing shear to characterize the ellipticity of clusters of galaxies. We introduce an ellipticity estimator, and quantify it…