343 citations · 1.1k across the 18 of their papers we have counts for
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Characterizing the Circumgalactic Medium of the Lowest-Mass Galaxies: A Case Study of IC 1613
Yong Zheng, Andrew Emerick, Mary E. Putman +3
Using 10 sightlines observed with the Hubble Space Telescope/Cosmic Origins Spectrograph, we study the circumgalactic medium (CGM) and outflows of IC1613, which is a low-mass ($M_*…
Progenitor-mass-dependent yields amplify intrinsic scatter in dwarf-galaxy elemental abundance ratios
Dhruv A. Muley, Coral R. Wheeler, Philip F. Hopkins +3
In hydrodynamic simulations, prevailing subgrid chemical-evolution models often use a single, "IMF-averaged" supernova yield, ignoring variations in elemental abundance ratios (par…
The Role of Stellar Feedback in the Chemical Evolution of a Low Mass Dwarf Galaxy
Andrew Emerick, Greg L. Bryan, Mordecai-Mark Mac Low
We investigate how each aspect of a multi-channel stellar feedback model drives the chemodynamical evolution of a low-mass, isolated dwarf galaxy using a suite of high-resolution s…
Exploring Chemical Homogeneity in Dwarf Galaxies: A VLT-MUSE study of JKB 18
Bethan L. James, Nimisha Kumari, Andrew Emerick +5
Deciphering the distribution of metals throughout galaxies is fundamental in our understanding of galaxy evolution. Nearby, low-metallicity, star-forming dwarf galaxies in particul…