149 citations · 607 across the 10 of their papers we have counts for
5 papers · 1 filter
Zooming in on accretion - II. Cold Circumgalactic Gas Simulated with a super-Lagrangian Refinement Scheme
Joshua Suresh, Dylan Nelson, Shy Genel +2
In this study we explore the complex multi-phase gas of the circumgalactic medium (CGM) surrounding galaxies. We propose and implement a novel, super-Lagrangian 'CGM zoom' scheme i…
Simulating the Carbon Footprint of Galactic Halos
Simeon Bird, Kate H. R. Rubin, Joshua Suresh +1
We compare simulations, including the Illustris simulations, to observations of CIV and CII absorption at z=2-4. These are the CIV column density distribution function in the colum…
On the OVI Abundance in the Circumgalactic Medium of Low-Redshift Galaxies
Joshua Suresh, Kate H. R. Rubin, Rahul Kannan +3
We analyze the mass, temperature, metal enrichment, and OVI abundance of the circumgalactic medium (CGM) around galaxies of mass $10^9 M_\odot <M_\bigstar < 10^{11.5} M…
On the Cosmic Evolution of Fe/Mg in QSO Absorption Line Systems
Arjun Dey, Paul Torrey, Kate H. R. Rubin +2
We investigate the variation of the ratio of the equivalent widths of the FeII2600 line to the MgII2796,2803 doublet as a function of redshift in a large sample of absorptio…
The Impact of Galactic Feedback on the Circumgalactic Medium
Joshua Suresh, Simeon Bird, Mark Vogelsberger +5
Galactic feedback strongly affects the way galactic environments are enriched. We examine this connection by performing a suite of cosmological hydrodynamic simulations, exploring…