10.4k citations · 29.2k across the 81 of their papers we have counts for
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Relaxation in stellar systems and the shape and rotation of the inner dark halo
S. Tremaine, J. P. Ostriker
Why do galactic bars rotate with high pattern speeds, when dynamical friction should rapidly couple the bar to the massive, slowly rotating dark halo? This longstanding paradox may…
The Physical Origin of Scale Dependent Bias in Cosmological Simulations
Michael Blanton, Renyue Cen, Jeremiah P. Ostriker +1
Using large-scale hydrodynamic simulations with heuristic criteria for galaxy formation, we investigate how the galaxy field is related to the mass density and the gas temperature.…
The Effect of Cooling on the Density Profile of Hot Gas in Clusters of Galaxies: Is Additional Physics Needed?
Tatsushi Suginohara, Jeremiah P. Ostriker
We use high-resolution hydrodynamic simulations to investigate the density profile of hot gas in clusters of galaxies, adopting a variant of cold dark matter cosmologies and employ…