activity
19972026
most citedThe cosmological evolution of quasar black-hole masses

572 citations · 9.7k across the 104 of their papers we have counts for

collaborators

105 papers

astro-ph.GA2026

Cosmic Collisions I: Optical Morphologies for MIRI-selected galaxies from the PRIMER survey

Gregory Troiani, Allison Kirkpatrick, Leyna Bajaj +7

We present the first results of visual morphology classifications from the Cosmic Collisions project, comprising 14,657 galaxies from the JWST Public Release IMaging for Extragalac…

astro-ph.GA2026

Quiescent Galaxies at from CAPERS spectroscopy and their Number densities

Lu Shen, Weida Hu, Casey Papovich +28

Recent JWST observations have revealed an overabundance of quiescent galaxies at high redshift. Photometric methods, such as photometry-derived sSFRs, colors, and synthetic $…

astro-ph.GA2026

The JWST Emission Line Survey (JELS): Multi-wavelength properties of Paschen line-emitters at Cosmic Noon

Malte Brinch, Edo Ibar, Luis Ossa-Fuentes +14

Context: Narrowband JWST/NIRCam selection isolates star-forming galaxies in well-defined redshift slices, while ALMA and archival far-IR/submm data reveal obscured growth. We combi…

astro-ph.GA2023★ 14 cited

A large population of strongly lensed faint submillimetre galaxies in future dark energy surveys inferred from JWST imaging

James Pearson, Stephen Serjeant, Wei-Hao Wang +13

Bright galaxies at sub-millimetre wavelengths from Herschel are now well known to be predominantly strongly gravitationally lensed. The same models that successfully predicted this…

astro-ph.GA2020

Extended H over compact far-infrared continuum in dusty submillimeter galaxies -- Insights into dust distributions and star-formation rates at

Chian-Chou Chen, C. M. Harrison, I. Smail +15

Using data from ALMA and near-infrared (NIR) integral field spectrographs including both SINFONI and KMOS on the VLT, we investigate the two-dimensional distributions of H and r…

astro-ph.GA2018★ 544 cited

How to Measure Galaxy Star Formation Histories II: Nonparametric Models

Joel Leja, Adam C. Carnall, Benjamin D. Johnson +2

Nonparametric star formation histories (SFHs) have long promised to be the `gold standard' for galaxy spectral energy distribution (SED) modeling as they are flexible enough to des…