activity
20072026
most citedChandra X-ray Sources in the LALA Cetus Field

11 citations · 26 across the 14 of their papers we have counts for

collaborators

14 papers

astro-ph.GA2026

The Intermediate-Mass Black Hole Reverberation Mapping Project: Scientific Overview and Sample Characteristics

Hengxiao Guo, Jiancheng Wu, Wenwen Zuo +38

Recent discoveries with the James Webb Space Telescope of massive black holes at high redshift have highlighted fundamental questions about black hole seed formation and the coevol…

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

Ly Escape in JWST/NIRCam F430M-Selected H Emitters at

Cheng Cheng, Zhen-Ya Zheng, Chunyan Jiang +8

We study the Ly escape fraction () in an H-selected sample of star-forming galaxies at , identified via JWST/NIRCam F430M excess and covered by archi…

astro-ph.CO2026

Gamma-ray bursts reveal the history and faint contributors of cosmic reionization

Jing-Meng Hao, Paolo Cassata, Zhen-Ya Zheng +5

Star-forming galaxies are generally believed to be the main drivers of cosmic reionization. However, the relative contributions of bright and faint galaxies to this process remain…

astro-ph.GA2026

LCEz4-M1: A Lyman Continuum Emitter Candidate at z = 4.444 in the MUSE Hubble Ultra Deep Field

Shuairu Zhu, Zhen-Ya Zheng, Fuyan Bian +5

High-redshift Lyman continuum emitters (LCEs) are crucial for understanding how galaxies ionize the neutral hydrogen in the epoch of reionization. However, detected LCEs at a…

astro-ph.GA2026★ 1 cited

Local Analogs of Little Red Dots: Optical Variability and Evidence for an Active Galatic Nucleus Origin

Ruqiu Lin, Zhen-Ya Zheng, Junxian Wang +9

Little red dots (LRDs) draw extensive attention because of their unique observational characteristics and apparent overabundance in the early Universe, raising new insights into ea…