activity
19962026
most citedComposite Quasar Spectra From the Sloan Digital Sky Survey

1.9k citations · 5.9k across the 24 of their papers we have counts for

collaborators

24 papers

astro-ph.IM2026

SVOM Science User Support Services at Chinese Science Center

Xu-hui Han, Li-ping Xin, Jing Wang +25

The Chinese-French SVOM (Space-based Multi-band Astronomical Variable Objects Monitor) mission is dedicated to the study of gamma-ray bursts (GRBs) from the distant universe. A key…

astro-ph.GA2022★ 20 cited

Possible Systematic Rotation in the Mature Stellar Population of a Galaxy

Tsuyoshi Tokuoka, Akio K. Inoue, Takuya Hashimoto +13

We present new observations with the Atacama Large Millimeter/submillimeter Array for a gravitationally-lensed galaxy at , MACS1149-JD1. [O III] 88-m emission is detected…

astro-ph.GA2017★ 34 cited

Young Galaxy Candidates in the Hubble Frontier Fields IV. MACS J1149.5+2223

W. Zheng, A. Zitrin, L. Infante +11

We search for high-redshift dropout galaxies behind the Hubble Frontier Fields (HFF) galaxy cluster MACS J1149.5+2223, a powerful cosmic lens that has revealed a number of unique o…

astro-ph.GA2015

Characteristics of He II Proximity Profiles

W. Zheng, D. Syphers, A. Meiksin +4

The proximity profile in the spectra of z~3 quasars, where fluxes extend blueward of the He II Lya wavelength 304 (1+z) A, is one of the most important spectral features in the stu…

astro-ph.CO2014★ 74 cited

Young Galaxy Candidates in the Hubble Frontier Fields. I. Abell 2744

W. Zheng, X. Shu, J. Moustakas +10

We report the discovery of 24 Lyman-break candidates at 7<z<10.5, in the Hubble Frontier Fields (HFF) imaging data of Abell 2744 (z=0.308), plus Spiter/IRAC data and archival ACS d…

astro-ph.CO2009★ 41 cited

Stellar Masses of Lyman Break Galaxies, Lyman Alpha Emitters and Radio Galaxies in Overdense Regions at z=4-6

R. A. Overzier, X. Shu, W. Zheng +8

We present new information on galaxies in the vicinity of luminous radio galaxies and quasars at z=4,5,6. These fields were previously found to contain overdensities of Lyman Break…