779 citations · 2.8k across the 11 of their papers we have counts for
4 papers · 1 filter
A Testable Conspiracy: Simulating Baryonic Effects on Self-Interacting Dark Matter Halos
Oliver D. Elbert, James S. Bullock, Manoj Kaplinghat +3
We investigate the response of self-interacting dark matter (SIDM) halos to the growth of galaxy potentials using idealized simulations, each run in tandem with standard collisionl…
Core Formation in Dwarf Halos with Self Interacting Dark Matter: No Fine-Tuning Necessary
Oliver D. Elbert, James S. Bullock, Shea Garrison-Kimmel +3
We investigate the effect of self-interacting dark matter (SIDM) on the density profiles of isolated dwarf dark matter halos -- the scale of relev…
The AGORA High-Resolution Galaxy Simulations Comparison Project
Ji-hoon Kim, Tom Abel, Oscar Agertz +43
We introduce the AGORA project, a comprehensive numerical study of well-resolved galaxies within the LCDM cosmology. Cosmological hydrodynamic simulations with force resolutions of…
The Sagittarius impact as an architect of spirality and outer rings in the Milky Way
Chris W. Purcell, James S. Bullock, Erik Tollerud +2
Like many galaxies of its size, the Milky Way is a disk with prominent spiral arms rooted in a central bar, although our knowledge of its structure and origin is incomplete. Tradit…