2.3k citations · 16.5k across the 186 of their papers we have counts for
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The Formation and Fragmentation of Primordial Molecular Clouds
Tom Abel, Greg L. Bryan, Michael L. Norman
Many questions in physical cosmology regarding the thermal history of the intergalactic medium, chemical enrichment, reionization, etc. are thought to be intimately related to the…
Simulating the Lyman Alpha Forest
Marie E. Machacek, Greg L. Bryan, Peter Anninos +2
In this paper we review the importance of the Lyman alpha forest as a probe of structure formation in the universe. We first discuss the statistics used to describe the Lyman alpha…
Cosmological Adaptive Mesh Refinement
Michael L. Norman, Greg L. Bryan
We describe a grid-based numerical method for 3D hydrodynamic cosmological simulations which is adaptive in space and time and combines the best features of higher order--accurate…
Resolving the Lyman-alpha Forest
Greg L. Bryan, Marie Machacek, Peter Anninos +1
In this paper we critically examine predictions of the Lya forest within the standard cold dark matter (SCDM) model, paying particular attention to the low end of the column-densit…
Cluster Turbulence
Michael L. Norman, Greg L. Bryan
We report on results of recent, high resolution hydrodynamic simulations of the formation and evolution of X-ray clusters of galaxies carried out within a cosmological framework. W…