activity
19962025
most citedDetection of quiescent galaxies in a bicolor sequence from z=0-2

956 citations · 5.8k across the 49 of their papers we have counts for

collaborators

49 papers

astro-ph.GA2025★ 1 cited

Quantitative Morphology of Galactic Cirrus in Deep Optical Imaging

Qing Liu, Peter Martin, Roberto Abraham +9

Imaging of optical Galactic cirrus, the spatially resolved form of diffuse Galactic light, provides important insights into the properties of the diffuse interstellar medium (ISM)…

astro-ph.GA2025★ 4 cited

Candidate Dark Galaxy-2: Validation and Analysis of an Almost Dark Galaxy in the Perseus Cluster

Dayi Li, Qing Liu, Gwendolyn Eadie +8

Candidate Dark Galaxy-2 (CDG-2) is a potential dark galaxy consisting of four globular clusters (GCs) in the Perseus cluster, first identified in Li et al. (2025) through a sophist…

astro-ph.GA2025★ 11 cited

Fast Rotators at Cosmic Noon: Stellar Kinematics for 15 Quiescent Galaxies from JWST-SUSPENSE

Martje Slob, Mariska Kriek, Anna de Graaff +14

We present spatially-resolved stellar kinematics of 15 massive () quiescent galaxies at from the JWST-SUSPENSE program. This is the larg…

astro-ph.GA2025★ 11 cited

Ages and metallicities of quiescent galaxies: confronting broadband () colours with stellar absorption lines

Chloe M. Cheng, Mariska Kriek, Aliza G. Beverage +9

For decades, studying quiescent galaxies beyond has been challenging due to the reliance on photometric spectral energy distributions, which are highly susceptible to dege…

astro-ph.GA2025★ 71 cited

A remarkable Ruby: Absorption in dense gas, rather than evolved stars, drives the extreme Balmer break of a Little Red Dot at

Anna de Graaff, Hans-Walter Rix, Rohan P. Naidu +25

The origin of the rest-optical emission of compact, red, high-redshift sources known as `little red dots' (LRDs) poses a major puzzle. If interpreted as starlight, it would imply t…

astro-ph.GA2025★ 6 cited

The Bullseye: HST, Keck/KCWI, and Dragonfly Characterization of a Giant Nine-Ringed Galaxy

Imad Pasha, Pieter G. van Dokkum, Qing Liu +5

We report the discovery and multiwavelength followup of LEDA 1313424 ("Bullseye"), a collisional ring galaxy (CRG) with nine readily-identified rings -- the most so far reported fo…