139 citations · 275 across the 8 of their papers we have counts for
7 papers · 1 filter
Igniting Galaxy Formation in the Postreionization Universe, II: Nature versus Nurture
Jorge Moreno, Defne Aluç, Eisha López +7
Although the ultraviolet background from reionization is thought to conspire against the smallest halos, some gas-rich halos in the post-reionization Universe still form stars. We…
Observing Co-Located Neutral and Ionized Gas-Phase Iron Depletion in the Magellanic Clouds
Yun Qi Li, Jessica K. Werk, Caleb R. Choban +5
Depletion is the observed phenomenon where gas-phase elemental abundances are reduced through accretion onto dust grains. We measure neutral gas-phase elemental abundances (S, Fe)…
Ashes of FIRE: Modeling Dust Grain Size Evolution in the Local Group with FIRE
Caleb R. Choban, Samir Salim, Dušan Kereš +2
We introduce a new, discretized grain size evolution model, incorporated into the GIZMO code and coupled with FIRE-3 stellar feedback and ISM physics, to investigate variations in…
A Dusty Dawn: Galactic Dust Buildup at
Caleb R. Choban, Samir Salim, Dušan Kereš +2
Over the last decade, the Atacama Large Millimeter Array has revealed massive, dusty star-forming galaxies at , and the James Webb Space Telescope is primed to uncover e…
A Dusty Locale: Evolution of Galactic Dust Populations from Milky Way to Dwarf-Mass Galaxies
Caleb R. Choban, Dušan Kereš, Karin M. Sandstrom +3
Observations indicate dust populations vary between galaxies and within them, suggesting a complex life cycle and evolutionary history. Here we investigate the evolution of galacti…
FIRE-3: Updated Stellar Evolution Models, Yields, & Microphysics and Fitting Functions for Applications in Galaxy Simulations
Philip F. Hopkins, Andrew Wetzel, Coral Wheeler +18
Increasingly, uncertainties in predictions from galaxy formation simulations (at sub-Milky Way masses) are dominated by uncertainties in stellar evolution inputs. In this paper, we…
The Galactic Dust-Up: Modeling Dust Evolution in FIRE
Caleb R. Choban, Dusan Keres, Philip F. Hopkins +3
Recent strides have been made developing dust evolution models for galaxy formation simulations but these approaches vary in their assumptions and degree of complexity. Here we int…