activity
20082025
most citedSubmillimeter Galaxies at z~2: Evidence for Major Mergers & Constraints on Lifetimes, IMF and CO-H2 Conversion Factor

736 citations · 1.4k across the 13 of their papers we have counts for

collaborators

13 papers

astro-ph.GA2025★ 1 cited

HerS-3: An Exceptional Einstein Cross Reveals a Massive Dark Matter Halo

P. Cox, K. M. Butler, C. R. Keeton +24

We present a study of HerS-3, a dusty star-forming galaxy at zspec = 3.0607, which is gravitationally amplified into an Einstein cross with a fifth image of the background galaxy s…

astro-ph.GA2025

Testing OH Megamaser Identification Methods in HI Surveys: Updated Source-Flagging Algorithms and New Detections in ALFALFA

Hayley Roberts, Jeremy Darling, Kelley M. Hess +3

OH megamasers (OHMs) are extragalactic masers found primarily in gas-rich galaxy major mergers. To date, only 120 OHMs have been cataloged since their discovery in 1982, and…

astro-ph.GA2025

The RESOLVE and ECO G3 Initiative: Drivers of HI Content and X-ray Emission in Galaxy Groups

Zackary L. Hutchens, Sheila J. Kannappan, Kelley M. Hess +5

Adding to the RESOLVE and ECO Gas in Galaxy Groups (G3) initiative, we examine possible drivers of group-integrated HI-to-halo mass ratios () and group…

astro-ph.GA2024★ 1 cited

Modeling ALMA Observations of the Warped Molecular Gas Disk in the Red Nugget Relic Galaxy NGC 384

Jonathan H. Cohn, Maeve Curliss, Jonelle L. Walsh +9

We present 0-resolution CO(21) observations of the circumnuclear gas disk in the local compact galaxy NGC 384 with the Atacama Large Millimeter/submill…

astro-ph.GA2024

Circumnuclear Dust in Luminous Early-Type Galaxies -- I. Sample Properties and Stellar Luminosity Models

Jared R. Davidson, Benjamin D. Boizelle, Jonelle L. Walsh +8

Dusty circumnuclear disks (CNDs) in luminous early-type galaxies (ETGs) show regular, dynamically cold molecular gas kinematics. For a growing number of ETGs, Atacama Large Millime…

astro-ph.GA2024

Gas-dynamical Mass Measurements of the Supermassive Black Holes in the Early-Type Galaxies NGC 4786 and NGC 5193 from ALMA and HST Observations

Kyle M. Kabasares, Jonathan H. Cohn, Aaron J. Barth +10

We present molecular gas-dynamical mass measurements of the central black holes in the giant elliptical galaxies NGC 4786 and NGC 5193, based on CO(21) observations from the Ata…

astro-ph.GA2023★ 1 cited

ALMA gas-dynamical mass measurement of the supermassive black hole in the red nugget relic galaxy PGC 11179

Jonathan H. Cohn, Maeve Curliss, Jonelle L. Walsh +10

We present 0-resolution Atacama Large Millimeter/submillimeter Array (ALMA) observations of CO(21) emission from the circumnuclear gas disk in the red nu…

astro-ph.GA2022★ 66 cited

ALMA Lensing Cluster Survey: and Photometry of 33 Lensed Fields Built with CHArGE

Vasily Kokorev, Gabriel Brammer, Seiji Fujimoto +30

We present a set of multi-wavelength mosaics and photometric catalogs in the ALMA lensing cluster survey (ALCS) fields. The catalogs were built by reprocessing of archival data fro…

astro-ph.GA2014★ 57 cited

Lens Models of Herschel-Selected Galaxies From High-Resolution Near-IR Observations

J. A. Calanog, Hai Fu, A. Cooray +36

We present Keck-Adaptive Optics and Hubble Space Telescope high resolution near-infrared (IR) imaging for 500 um-bright candidate lensing systems identified by the Herschel Multi-t…

astro-ph.CO2013★ 216 cited

Gravitational Lens Models Based on Submillimeter Array Imaging of Herschel-selected Strongly Lensed Sub-millimeter Galaxies at z>1.5

R. S. Bussmann, I. Perez-Fournon, S. Amber +46

Strong gravitational lenses are now being routinely discovered in wide-field surveys at (sub)millimeter wavelengths. We present Submillimeter Array (SMA) high-spatial resolution im…

astro-ph.CO2012★ 180 cited

HerMES: Candidate Gravitationally Lensed Galaxies and Lensing Statistics at Submillimeter Wavelengths

Julie L. Wardlow, Asantha Cooray, Francesco De Bernardis +83

We present a list of 13 candidate gravitationally lensed submillimeter galaxies (SMGs) from 95 square degrees of the Herschel Multi-tiered Extragalactic Survey, a surface density o…

astro-ph.CO2012★ 109 cited

A Comprehensive View of a Strongly Lensed Planck-Associated Submillimeter Galaxy

Hai Fu, E. Jullo, A. Cooray +48

We present high-resolution maps of stars, dust, and molecular gas in a strongly lensed submillimeter galaxy (SMG) at z = 3.259. HATLAS12--00 is selected from the Herschel-Astrophys…

astro-ph2008★ 736 cited

Submillimeter Galaxies at z~2: Evidence for Major Mergers & Constraints on Lifetimes, IMF and CO-H2 Conversion Factor

L. J. Tacconi, R. Genzel, I. Smail +17

We report sub-arcsecond resolution IRAM PdBI millimeter CO interferometry of four z~2 submillimeter galaxies (SMGs), and sensitive CO (3-2) flux limits toward three z~2 UV-/optical…