37 citations · 74 across the 6 of their papers we have counts for
8 papers
ALMA-JELLY II. Constraining the radial profiles of the quenching timescales in ram-pressure-stripped galaxies
Roberto P. Infurna, Matteo Fossati, Alessandro Boselli +21
We investigate the environmental quenching histories and spatial progression of ram-pressure stripping in 11 galaxies in the nearby Coma, Norma, and A1367 clusters. As part of the…
Up, Up, and Away? Quantifying ISM Fallback using Ram Pressure Stripping Simulations
Harrison J. Souchereau, Stephanie Tonnesen, Jingyao Zhu +1
The evolution of the cold interstellar medium (ISM) in satellite galaxies orbiting through massive hosts is an important factor in how they evolve while experiencing ram pressure s…
The Role of Cluster Environments in Quiescent Galaxy Stellar Halo Assembly
Devin J. Williams, Ivana Damjanov, Marcin Sawicki +6
External interactions drive galaxy stellar mass growth and morphological evolution. As stellar haloes-assembled largely via hierarchical accretion-preserve signatures of these proc…
ALMA-JELLY I: High Resolution CO(2-1) Observations of Ongoing Ram Pressure Stripping in NGC 4858 Reveal Asymmetrical Gas Tail Formation and Fallback
Harrison J. Souchereau, Jeffrey D. P. Kenney, Pavel Jachym +13
We present new CO(2-1) observations (resolution pc) of the Coma cluster jellyfish galaxy NGC 4858 obtained from the ALMA-JELLY large program. Analyzing this data alon…
Kinematic Confirmation of a Remarkable Linear Trail of Galaxies in the NGC 1052 Field, Consistent with Formation in a High-Speed Bullet Dwarf Collision
Michael A. Keim, Pieter van Dokkum, Zili Shen +6
A unique linear trail of diffuse galaxies was recently identified in the NGC 1052 field. This trail includes the remarkable, ultra-diffuse galaxies DF2 and DF4 which lack dark matt…
The Growth of Galaxy Stellar Haloes Over
Devin J. Williams, Ivana Damjanov, Marcin Sawicki +9
Galaxies are predicted to assemble their stellar haloes through the accretion of stellar material from interactions with their cosmic environment. Observations that trace stellar h…
Identification of tidal features in deep optical galaxy images with Convolutional Neural Networks
H. Domínguez Sánchez, G. Martin, I. Damjanov +14
Interactions between galaxies leave distinguishable imprints in the form of tidal features which hold important clues about their mass assembly. Unfortunately, these structures are…
Quiescent Galaxy Size and Spectroscopic Evolution: Combining HSC Imaging and Hectospec Spectroscopy
Ivana Damjanov, H. Jabran Zahid, Margaret J. Geller +3
We explore the relations between size, stellar mass and average stellar population age (indicated by D indices) for a sample of intermediate-redshift galaxies f…