4 citations · 4 across the 1 of their papers we have counts for
4 papers
High Performance Commodity Networking in a 512-CPU Teraflop Beowulf Cluster for Computational Astrophysics
John Dubinski, Robin Humble, Ue-Li Pen +2
We describe a new 512-CPU Beowulf cluster with Teraflop performance dedicated to problems in computational astrophysics. The cluster incorporates a cubic network topology based on…
Do Cluster Cooling Flows Survive Head-on Galaxy Cluster Mergers?
P. L. Gomez, C. Loken, K. Roettiger +1
We report the results of recent numerical simulations of the head-on merger of a cooling flow cluster with an infalling subcluster of galaxies. These simulations examined the effec…
Simulated Cluster Archive: A Computational Catalog of X-Ray Clusters in a Lambda-CDM Universe
Michael L. Norman, Greg Daues, Erik Nelson +4
We have simulated the evolution of a large sample of X-ray clusters in a Lambda-CDM universe at high spatial resolution using adaptive mesh refinement and placed the results in an…
"Listening" To Cluster Cooling Flows: Radio Emission and the Cluster Environment
Jack O. Burns, Chris Loken, Percy Gomez +4
The radio continuum properties of galaxy clusters with cooling flows are reviewed along with the relationship to the X-ray environment. We find that 60-70% of cD galaxies in coolin…