activity
20222026
most citedAn overdensity of red galaxies around the hyperluminous dust-obscured quasar W18354355 at

12 citations · 43 across the 13 of their papers we have counts for

collaborators

14 papers

astro-ph.GA2026

Empirical Near-Infrared Spectral Templates from SPHEREx: Disentangling AGN and Host-Galaxy Emission

Wenke Ren, Hengxiao Guo, Zhenya Zheng +9

SPHEREx conducts the first all-sky near-infrared spectral survey over 0.75-5.0 m, spanning the transition from host-galaxy starlight to AGN-heated torus emission and enabling sp…

astro-ph.GA2026

CLASSY. XV. Kinematics and Spatial Distributions of Outflows in Local Highly Star-Forming Galaxies

Mason S. Huberty, Cody A. Carr, Claudia Scarlata +17

Star-forming galaxies drive massive outflows that play an important role in galaxy evolution by regulating feedback and influencing the dynamics of surrounding media. Measuring gal…

astro-ph.GA2026

The GlimmIr: Spectroscopic Variability in a z~7 LRD Indicates Rapid Changes in Both the Narrow and Broad Line Regions

Erini Lambrides, Taylor A. Hutchison, Rebecca L. Larson +39

The enigmatic population of ``Little Red Dots'' (LRDs) sit at the center of some of the largest debates in extragalactic astronomy today. The source(s) of ionizing emission and the…

astro-ph.GA2025

Galaxy Protoclusters as Drivers of Cosmic Reionization: I. Bubble Overlap at Redshift z ~ 7 in LAGER-z7OD1

Crystal L. Martin, Weida Hu, Isak G. B. Wold +17

Since the launch of JWST, the sample size of reionization-era Lyman-alpha-emitters (LAEs) has been steadily growing; yet inferences about the neutral hydrogen fraction in the inter…

astro-ph.GA2024★ 7 cited

Physical Origins of Outflowing Cold Clouds in Local Star-forming Dwarf Galaxies

Zixuan Peng, Crystal L. Martin, Zirui Chen +10

We study the physical origins of outflowing cold clouds in a sample of 14 low-redshift dwarf ( ) galaxies from the COS Legacy Archive Spectros…

astro-ph.GA2024★ 8 cited

NGDEEP: The Star Formation and Ionization Properties of Galaxies at

Lu Shen, Casey Papovich, Jasleen Matharu +23

We use JWST/NIRISS slitless spectroscopy from the Next Generation Deep Extragalactic Exploratory Public (NGDEEP) Survey to investigate the physical condition of star-forming galaxi…

astro-ph.GA2024

CLASSY XI: Tracing Neutral Gas Properties using UV Absorption Lines and 21-cm Observations

Kaelee S. Parker, Danielle A. Berg, Simon Gazagnes +15

Rest-frame far-ultraviolet (FUV) observations from JWST are revolutionizing our understanding of the high-z galaxies that drove reionization and the mechanisms by which they accomp…

astro-ph.GA2024

Ly imaging around the hyperluminous dust-obscured quasar W22460526 at

Yibin Luo, Lulu Fan, Yongming Liang +10

Hot dust-obscured galaxies (Hot DOGs) are a population of hyperluminous, heavily obscured quasars discovered by the \emph{Wide-field Infrared Survey Explorer} (\emph{WISE}) all-sky…

astro-ph.GA2023★ 9 cited

Using KCWI to Explore the Chemical Inhomogeneities and Evolution of J1044+0353

Zixuan Peng, Crystal L. Martin, Pierre Thibodeaux +3

J1044+0353 is considered a local analog of the young galaxies that ionized the intergalactic medium at high-redshift due to its low mass, low metallicity, high specific star format…

astro-ph.GA2023★ 2 cited

CLASSY VII Lyα Profiles: The Structure and Kinematics of Neutral Gas and Implications for LyC Escape in Reionization-Era Analogs

Weida Hu, Crystal L. Martin, Max Gronke +22

Lyman-alpha line profiles are a powerful probe of ISM structure, outflow speed, and Lyman continuum escape fraction. In this paper, we present the Ly line profiles of the COS Le…

astro-ph.GA2023

Discovery of spectacular quasar-driven superbubbles in red quasars

Lu Shen, Guilin Liu, Zhicheng He +7

Quasar-driven outflows on galactic scales are a routinely invoked ingredient for galaxy formation models. We report the discovery of ionized gas nebulae as traced by [O III] 500…

astro-ph.GA2023★ 3 cited

Ensemble Mapping the Inner Structure of Luminous Quasars

Liang Wu, Jun-Xian Wang, Hao-Chen Wang +4

A simple prediction of the well-known unification model of active galactic nuclei is that a sample of sources should exhibit an anti-correlation between the solid angle of the dust…

astro-ph.GA2022★ 2 cited

On the Origin of the Strong Optical Variability of Emission-line Galaxies

Ruqiu Lin, Zhen-Ya Zheng, Weida Hu +9

Emission-line galaxies (ELGs) are crucial in understanding the formation and evolution of galaxies, while little is known about their variability. Here we report the study on the o…

astro-ph.GA2022★ 12 cited

An overdensity of red galaxies around the hyperluminous dust-obscured quasar W18354355 at

Yibin Luo, Lulu Fan, Hu Zou +6

\emph{Wide-field Infrared Survey Explorer} all-sky survey has discovered a new population of hot dust-obscured galaxies (Hot DOGs), which has been confirmed to be dusty quasars. Pr…