activity
20102026
most citedA Spitzer-Selected Galaxy Cluster at z=1.62

273 citations · 719 across the 27 of their papers we have counts for

collaborators

27 papers

astro-ph.GA2026

Surveying the Universe in 4D: Beating Cosmic Variance with Wide-Field Slitless Spectroscopy from HST, JWST, Euclid, Roman, and Beyond

Andreea Petric, Gaël Noirot, Stacey Alberts +71

We summarize strategies, lessons learned, and future directions from the Space Telescope Science Institute workshop Surveying the Universe in 4D: Beating Cosmic Variance with Wide-…

astro-ph.GA2026

Virgo Filaments VII: MeerKAT HI-imaging of the VirgoIII filament

M. Ramatsoku, G. Nagaraj, P. Jablonka +11

We present MeerKAT HI observations of galaxies in the nearby Virgo III filament. At a median distance of Mpc, the filament extends over Mpc across deg…

astro-ph.GA2026

The GOGREEN Survey: AI Powered Deconvolution Lifts The Veil on Outside-in Environmental Quenching at z > 1

Aurelien Henry, Gillian Wilson, Gregory Rudnick +10

A powerful probe of the physical processes that quench star formation in dense environments is determining where within galaxies star formation is suppressed. At high redshift, the…

astro-ph.GA2026

Virgo Filaments VIII: Characterizing the Structural Parameters of Virgo Galaxies with Machine Learning to Probe Environmental Quenching

Kim Conger, Gregory Rudnick, Rose A. Finn +9

A persistent challenge in galaxy evolution involves disentangling the many correlated properties in order to isolate the effects of a galaxy's environment on its star formation his…

astro-ph.GA2026

Identifying and Distinguishing Quenching Galaxies with Spatially Resolved Star Formation in the Hubble Frontier Fields

Cameron Lawlor-Forsyth, Michael L. Balogh, Sean L. McGee +1

We investigate the nature and prevalence of different quenching signatures for 1437 galaxies with and $\text{SFR} \geqslant 10^{-3}~M_{\…

astro-ph.GA2026

Identifying and Distinguishing Quenching Galaxies with Spatially Resolved Star Formation in Mock CASTOR and NGRST Observations

Cameron Lawlor-Forsyth, Michael L. Balogh, Sean L. McGee +1

We present synthetic images of galaxies that are in the stages of star formation quenching for the Cosmological Advanced Survey Telescope for Optical and UV Research (CASTOR) and N…

astro-ph.GA2026

Identifying and distinguishing quenching galaxies with spatially resolved star formation in TNG50

Cameron Lawlor-Forsyth, Michael L. Balogh, Elizaveta Sazonova +3

Using the TNG50 simulation, we determine observationally motivated metrics that can distinguish quenching galaxies from star forming galaxies for $M_{*} \geqslant 10^{9.5}~M_{\odot…

astro-ph.GA2025★ 1 cited

JWST Discovery of Warm Dust in the Circumgalactic Medium of the Makani Galaxy

Sylvain Veilleux, Steven D. Shockley, Marcio Melendez +10

We report the detection of near- and mid-infrared emission from polycyclic aromatic hydrocarbons (PAHs) out to ~ 35 kpc in the Makani Galaxy, a compact massive galaxy with a record…

astro-ph.GA2025★ 5 cited

Virgo Filaments V: Disrupting the Baryon Cycle in the NGC 5364 Galaxy Group

Rose A. Finn, Gregory Rudnick, Pascale Jablonka +20

The Virgo Filament Survey (VFS) is a comprehensive study of galaxies that reside in the extended filamentary structures surrounding the Virgo Cluster, out to 12 virial radii. The p…

astro-ph.GA2025

Traversing the Star-Forming Main Sequence with Molecular Gas Stacks of z~1.6 Cluster Galaxies

Alex Pigarelli, Allison Noble, Gregory Rudnick +13

The cluster environment has been shown to affect the molecular gas content of cluster members, yet a complete understanding of this often subtle effect has been hindered due to a l…

astro-ph.GA2025★ 4 cited

Insights into environmental quenching at : an enhancement of faint, low-mass passive galaxies in clusters

Harry Gully, Nina Hatch, Syeda Lammim Ahad +11

Understanding the processes that transform star-forming galaxies into quiescent ones is key to unraveling the role of environment in galaxy evolution. We present measurements of th…

astro-ph.GA2025

Deep Ultraviolet, Emission-Line Imaging of the Makani Galactic Wind

Triet Ha, David Rupke, Shane Caraker +14

The OVI 1032, 1038 A line is a key probe of cooling gas in the circumgalactic medium (CGM) of galaxies, but has been observed to date primarily in absorption along single sightline…

physics.soc-ph2025

Recommended Actions for the American Astronomical Society: CSWA's Perspective on Steps for a more Inclusive Astronomy -- II. Recommendations

Rachel Wexler, Patricia Knezek, Gregory Rudnick +6

This paper, the second in a series of two, provides a set of recommendations that the American Astronomical Society (AAS) can take to create a more diverse and inclusive profession…

physics.soc-ph2025

Recommended Actions for the American Astronomical Society: CSWA's Perspective on Steps for a more Inclusive Astronomy -- I. Background and Methods

Rachel Wexler, Patricia Knezek, Gregory Rudnick +6

In a series of two papers, we provide a comprehensive agenda of actions the American Astronomical Society (AAS) can take to create a more diverse and inclusive professional system…

astro-ph.GA2024

Virgo Filaments IV: Using WISE to Measure the Modification of Star-Forming Disks in the Extended Regions Around the Virgo Cluster

Kim Conger, Gregory Rudnick, Rose A. Finn +14

Recent theoretical work and targeted observational studies suggest that filaments are sites of galaxy preprocessing. The aim of the WISESize project is to directly probe galaxies o…

astro-ph.GA2024

The Outflowing [OII] Nebulae of Compact Starburst Galaxies at z 0.5

Serena Perrotta, Alison L. Coil, David S. N. Rupke +11

High-velocity outflows are ubiquitous in compact, massive (M 10 M), z 0.5 galaxies with extreme star formation surface densities ( 20…

astro-ph.GA2024★ 1 cited

The first quenched galaxies, when and how?

Lizhi Xie, Gabriella De Lucia, Fabio Fontanot +11

Many quiescent galaxies discovered in the early Universe by \textit{JWST} raise fundamental questions on when and how these galaxies became and stayed quenched. Making use of the l…

astro-ph.GA2024★ 6 cited

-selected protocluster candidates in the LSST Deep Drilling Fields

Harry Gully, Nina Hatch, Yannick Bahé +8

We have identified 189 candidate protoclusters and clusters in the LSST Deep Drilling Fields. This sample will enable the measurement of the metal enrichment and star for…

astro-ph.GA2023★ 18 cited

The stellar mass function of quiescent galaxies in 2 < z < 2.5 protoclusters

Adit H. Edward, Michael L. Balogh, Yannick M. Bahe +21

We present an analysis of the galaxy stellar mass function (SMF) of 14 known protoclusters between in the COSMOS field, down to a mass limit of M$_{\odot…

astro-ph.GA2023

Ionized Gas Extended Over 40 kpc in an Odd Radio Circle Host Galaxy

Alison L. Coil, Serena Perrotta, David S. N. Rupke +10

A new class of extragalactic astronomical sources discovered in 2021, named Odd Radio Circles (ORCs, Norris et al. 2021), are large rings of faint, diffuse radio continuum emission…

astro-ph.GA2018★ 49 cited

Resolving CO (2-1) in z~1.6 Gas-Rich Cluster Galaxies with ALMA: Rotating Molecular Gas Disks with Possible Signatures of Gas Stripping

A. G. Noble, A. Muzzin, M. McDonald +10

We present the first spatially-resolved observations of molecular gas in a sample of cluster galaxies beyond z>0.1. Using ALMA, we detect CO (2-1) in 8 z~1.6 cluster galaxies, all…

astro-ph.GA2018★ 21 cited

Violent quenching: molecular gas blown to 1000 km/s during a major merger

J. E. Geach, C. Tremonti, A. M. Diamond-Stanic +7

We present Atacama Large Millimeter/submillimeter Array observations of a massive (M_stars~10^11 M_Sun) compact (r_e,UV~100 pc) merger remnant at z=0.66 that is driving a 1000 km/s…

astro-ph.GA2014★ 77 cited

Stellar feedback as the origin of an extended molecular outflow in a starburst galaxy

J. E. Geach, R. C. Hickox, A. M. Diamond-Stanic +6

Recent observations have revealed that starburst galaxies can drive molecular gas outflows through stellar radiation pressure. Molecular gas is the phase of the interstellar medium…

astro-ph.GA2014★ 27 cited

Discovery of a Strong Lensing Galaxy Embedded in a Cluster at z = 1.62

Kenneth C. Wong, Kim-Vy H. Tran, Sherry H. Suyu +9

We identify a strong lensing galaxy in the cluster IRC 0218 (also known as XMM-LSS J0218205102) that is spectroscopically confirmed to be at , making it the highest-reds…