246 citations · 3.5k across the 80 of their papers we have counts for
9 papers · 1 filter
The Surprising Lack of Effect from Stellar Feedback on the Gas Stripping Rate from Massive Jellyfish Galaxies
Nina Akerman, Stephanie Tonnesen, Bianca M Poggianti +5
We study the role of star formation and stellar feedback in a galaxy being ram pressure stripped on its infall into a cluster. We use hydrodynamical wind-tunnel simulations of a ma…
Morphology of star-forming clumps in ram-pressure stripped galaxies as seen by HST
Giunchi, E, Poggianti +18
We characterize the morphological properties of a statistically relevant sample of H and UV young star-forming clumps and optical complexes, observed with the \textit{Hubble Spa…
Seeding the CGM: How Satellites Populate the Cold Phase of Milky Way Halos
Manami Roy, Kung-Yi Su, Stephanie Tonnesen +2
The origin of the cold phase in the CGM is a highly debated question. We investigate the contribution of satellite galaxies to the cold gas budget in the circumgalactic medium (CGM…
When and how does ram pressure stripping in low-mass satellite galaxies enhance star formation
Jingyao Zhu, Stephanie Tonnesen, Greg L Bryan
We investigate how a satellite's star formation rate (SFR) and surviving gas respond to ram pressure stripping in various environments. Using a suite of high-resolution "wind-tunne…
You Are What You Eat: The Circumgalactic Medium Around BreakBRD Galaxies has Low Mass and Angular Momentum
Stephanie Tonnesen, Daniel DeFelippis, Sarah Tuttle
Observed breakBRD ("break bulges in red disks") galaxies are a nearby sample of face-on disk galaxies with particularly centrally-concentrated star formation: they have red disks b…
An Exploration of AGN and Stellar Feedback Effects in the Intergalactic Medium via the Low Redshift Lyman- Forest
Megan Taylor Tillman, Blakesley Burkhart, Stephanie Tonnesen +9
We explore the role of galactic feedback on the low redshift Lyman- (Ly)~forest () statistics and its potential to alter the thermal state of the intergalactic…