506 citations · 6.9k across the 45 of their papers we have counts for
6 papers · 1 filter
Galaxy clusters discovered with a Sunyaev-Zel'dovich effect survey
Z. Staniszewski, P. A. R. Ade, K. A. Aird +41
The South Pole Telescope (SPT) is conducting a Sunyaev-Zel'dovich (SZ) effect survey over large areas of the southern sky, searching for massive galaxy clusters to high redshift. I…
The Impact of Halo Properties, Energy Feedback and Projection Effects on the Mass-SZ Flux Relation
Laurie D. Shaw, Gilbert P. Holder, Paul Bode
We present a detailed analysis of the intrinsic scatter in the integrated SZ effect - cluster mass (Y-M) relation, using semi-analytic and simulated cluster samples. Specifically,…
Accurate Realizations of the Ionized Gas in Galaxy Clusters: Calibrating Feedback
Paul Bode, Jeremiah P. Ostriker, Jochen Weller +1
Using the full, three-dimensional potential of galaxy cluster halos (drawn from an N-body simulation of the current, most favored cosmology), the distribution of the X-ray emitting…
The Bound Mass of Substructures in Dark Matter Halos
L. D. Shaw, J. Weller, J. P. Ostriker +1
We present a new definition of subhalos in dissipationless dark matter N-body simulations, based on the coherent identification of their dynamically bound constituents. Whereas pre…
Statistics of Physical Properties of Dark Matter Clusters
L. D. Shaw, J. Weller, J. P. Ostriker +1
We have identified over 2000 well resolved cluster halos, and also their associated bound subhalos, from the output of a 1024^3 particle cosmological N-body simulation (of box size…
Fast Identification of Bound Structures in Large N-body Simulations
Jochen Weller, Jeremiah P Ostriker, Paul Bode +1
We present an algorithm which is designed to allow the efficient identification and preliminary dynamical analysis of thousands of structures and substructures in large N-body simu…