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20182022
most citedSnowmass2021 Cosmic Frontier White Paper: Cosmological Simulations for Dark Matter Physics

5 citations · 5 across the 1 of their papers we have counts for

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5 papers · 1 filter

astro-ph.GA2021

Star Formation Histories from SEDs and CMDs Agree: Evidence for Synchronized Star Formation in Local Volume Dwarf Galaxies over the Past 3 Gyr

Charlotte Olsen, Eric Gawiser, Kartheik Iyer +6

Star Formation Histories (SFHs) reveal physical processes that influence how galaxies form their stellar mass. We compare the SFHs of a sample of 36 nearby (D 4 Mpc) dwarf g…

astro-ph.GA2020

An Excess of Globular Clusters in UDGs Formed Through Tidal Heating

Timothy Carleton, Yicheng Guo, Ferah Munshi +2

To investigate the origin of elevated globular cluster abundances observed around Ultra-Diffuse Galaxies (UDGs), we simulate globular cluster populations hosted by UDGs formed thro…

astro-ph.GA2020

The Formation of Isolated Ultra-Diffuse Galaxies in Romulus25

Anna C. Wright, Michael Tremmel, Alyson M. Brooks +4

We use the \textsc{Romulus25} cosmological simulation volume to identify the largest-ever simulated sample of {\it field} ultra-diffuse galaxies (UDGs). At , we find that isol…

astro-ph.GA2019

The Formation of Ultra-Diffuse Galaxies in the RomulusC Galaxy Cluster Simulation

Michael Tremmel, Anna C. Wright, Alyson M. Brooks +3

We study the origins of 122 ultra-diffuse galaxies (UDGs) in the {\sc RomulusC} zoom-in cosmological simulation of a galaxy cluster (M M), one…

astro-ph.GA2018

Reignition of Star Formation in Dwarf Galaxies

Anna C. Wright, Alyson M. Brooks, Daniel R. Weisz +1

The Local Group hosts a number of star-forming dwarf galaxies that show evidence of periods of little to no star formation. We use a suite of cosmological simulations to study how…