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20152026
most citedGalaxy growth in a massive halo in the first billion years of cosmic history

246 citations · 1.8k across the 81 of their papers we have counts for

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Showing 2025Show all

19 papers · 1 filter

astro-ph.GA2025

Stellar Morphology of Optically Dark or Faint Galaxies at with JWST

Arpita Ganguly, Mengyuan Xiao, Pascal A. Oesch +11

JWST offers an unprecedented view of optically dark or faint galaxies (OFGs), previously missed by HST. They are likely massive, heavily dust-obscured star-forming galaxies (SFGs)…

astro-ph.CO2025

The Mass-Metallicity Relation and its Observational Effects at z~3-6

Zach Lewis, Michael V. Maseda, Anna de Graaff +21

The correlation between galaxy stellar mass and gas-phase metallicity, known as the mass-metallicity relation (MZR), gives key insights into the processes that govern galaxy evolut…

astro-ph.GA2025★ 2 cited

Little Red Dots host Black Hole Stars: A unified family of gas-reddened AGN revealed by JWST/NIRSpec spectroscopy

Anna de Graaff, Raphael E. Hviding, Rohan P. Naidu +34

We use the DAWN JWST Archive to construct and characterise a sample of 146 little red dots (LRDs) across 2.0<z<9.3, selecting all sources with v-shaped UV-optical continua from NIR…

astro-ph.GA2025

Where Galaxies Go to Die: The Environments of Massive Quiescent Galaxies at

Ian McConachie, Anna de Graaff, Michael V. Maseda +25

At low redshift, massive quiescent galaxies (MQGs) are most frequently found in massive, rich galaxy clusters, but at high redshift the trend is less clear. Here, we present spectr…

astro-ph.GA2025★ 1 cited

CECILIA: Gas-Phase Physical Conditions and Multi-Element Chemistry at Cosmic Noon

Noah S. J. Rogers, Allison L. Strom, Gwen C. Rudie +9

Galaxies at Cosmic Noon (z2-3) are characterized by rapid star formation that will lead to significant metal enrichment in the interstellar medium (ISM). While much observati…

astro-ph.IM2025

Using Symbolic Regression to Emulate the Radial Fourier Transform of the Sérsic profile for Fast, Accurate and Differentiable Galaxy Profile Fitting

Tim B. Miller, Imad Pasha

Galaxy profile fitting is a ubiquitous technique that provides the backbone for photometric and morphological measurements in modern extragalactic surveys. A recent innovation in p…