activity
20102026
most citedThe Hubble Space Telescope Wide Field Camera 3 Early Release Science data: Panchromatic Faint Object Counts for 0.2-2 microns wavelength

284 citations · 2.3k across the 68 of their papers we have counts for

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Showing 2025Show all

9 papers · 1 filter

astro-ph.GA2025

Resolving the ionizing photon budget crisis with JWST/NIRCam HII clumping constraints at z=6

Duncan Austin, Thomas Harvey, Christopher J. Conselice +18

We present a comprehensive study of the ionizing properties of 1721 galaxies at using deep JWST/NIRCam photometric imaging from the NEP, JADES, and PRIMER surveys spann…

astro-ph.GA2025

statmorph-lsst: Quantifying and correcting morphological biases in galaxy surveys

Elizaveta Sazonova, Cameron R. Morgan, Michael Balogh +16

Quantitative morphology provides a key probe of galaxy evolution across cosmic time and environments. However, these metrics can be biased by changes in imaging quality - resolutio…

astro-ph.GA2025

The Distribution of Quenched Galaxies in the Massive z = 0.87 Galaxy Cluster El Gordo

Rachel Honor, Seth Cohen, Timothy Carleton +27

El Gordo (ACT-CL J01024915) is a massive galaxy cluster with two major mass components at redshift . Using SED fitting results from JWST/NIRCam photometry, the fraction…

astro-ph.GA2025★ 15 cited

Lonely Little Red Dots: Challenges to the AGN-nature of little red dots through their clustering and spectral energy distributions

María Carranza-Escudero, Christopher J. Conselice, Nathan Adams +31

Observations with the James Webb Space Telescope (JWST) reveal a previously unseen population of compact red objects, known as ``little red dots`` (LRDs). We study a new photometri…

astro-ph.GA2025★ 2 cited

Galaxy-scale lens search in the PEARLS NEP TDF and CEERS JWST fields

Giovanni Ferrami, Nathan J. Adams, Lewi Westcott +14

We present four galaxy scale lenses discovered in two JWST blank-fields: the ~ 54 arcmin^2 of the PEARLS North-Ecliptic-Pole Time-Domain Field (NEP TDF) and in the ~ 90 arcmin^2 of…

astro-ph.GA2025★ 1 cited

Recent star formation in 0.5<z<1.5 quiescent galaxies

Michael J. Rutkowski, Bonnabelle Zabelle, Tyler Hagen +22

Observations of massive, quiescent galaxies reveal a relatively uniform evolution: following prolific star formation in the early universe, these galaxies quench and transition to…