50 citations · 316 across the 22 of their papers we have counts for
23 papers
The Physical Origins of Scatter in the Dust Attenuation Scaling Relation of Star-Forming Galaxies: Star--Dust Geometry
Zongfei Lyu, Xian Zhong Zheng, Zhizheng Pan +11
Characterising the physical drivers of dust attenuation in star-forming galaxies (SFGs) is essential for interpreting their spectral energy distributions and star formation histori…
MAMMOTH-LyC: Investigating the Role of Galaxy Mergers in a Strong Lyman Continuum Leaker at
Shengzhe Wang, Xin Wang, Matthew A. Malkan +16
The MAMMOTH-LyC survey is a cycle 30 Hubble Space Telescope (HST) medium program obtaining 18-orbit-deep WFC3/UVIS F225W imaging in two massive galaxy protocluster fields at $z\sim…
MAMMOTH-Grism: Revisiting the Mass-Metallicity Relation in Protocluster Environments at Cosmic Noon
Yiming Yang, Xin Wang, Xianlong He +12
We present one of the first measurements of the mass-metallicity relation (MZR) in multiple massive protoclusters at cosmic noon, using Hubble Space Telescope (HST) G141 slitless s…
MAMMOTH-MOSFIRE: Environmental Effects on Galaxy Interstellar Medium at
Hang Zhou, Xin Wang, Matthew A. Malkan +16
The MAMMOTH-MOSFIRE program is a deep Keck/MOSFIRE K-band spectroscopic follow-up of emission-line galaxies identified in the MAMMOTH-Grism HST/WFC3 G141 slitless spectroscopic sur…
A first measurement of galaxy merger rate increasing in dynamically colder protoclusters at cosmic noon
Shuang Liu, Xian Zhong Zheng, Valentino Gonzalez +10
The process of galaxy cluster formation likely leaves an imprint on the properties of its individual member galaxies. Understanding this process is essential for uncovering the evo…
Massive stars exploding in a He-rich circumstellar medium X. Flash spectral features in the Type Ibn SN 2019cj and observations of SN 2018jmt
Z. -Y. Wang, A. Pastorello, K. Maeda +48
We present optical and near-infrared observations of two Type Ibn supernovae (SNe), SN 2018jmt and SN 2019cj. Their light curves have rise times of about 10 days, reaching an absol…
Cosmic Himalayas: The Highest Quasar Density Peak Identified in a 10,000 deg Sky with Spatial Discrepancies between Galaxies, Quasars, and IGM HI
Yongming Liang, Masami Ouchi, Dongsheng Sun +27
We report the identification of a quasar overdensity in the BOSSJ0210 field, dubbed Cosmic Himalayas, consisting of 11 quasars at , the densest overdensity of quasars…
Understanding the Universal Dust Attenuation Scaling Relation of Star-Forming Galaxies
J. Qin, X. Z. Zheng, S. Wuyts +17
Star-forming galaxies (SFGs) adhere to a surprisingly tight scaling relation of dust attenuation parameterized by the infrared excess (IRX=), being jointly d…
CSST Large-scale Structure Analysis Pipeline: II. the CSST Emulator for Slitless Spectroscopy (CESS)
Run Wen, Xian Zhong Zheng, Yunkun Han +9
The Chinese Space Station Telescope (CSST) slitless spectroscopic survey will observe objects to a limiting magnitude of ~ 23 mag (5, point sources) in U, V, and I over 17500 de…
The Dust Attenuation Scaling Relation of Star-Forming Galaxies in the EAGLE Simulations
Man Qiao, Xian Zhong Zheng, Antonios Katsianis +11
Dust attenuation in star-forming galaxies (SFGs), as parameterized by the infrared excess (IRX ), is found to be tightly correlated with star formatio…
What boost galaxy mergers in two massive galaxy protoclusters at z = 2.24
Shuang Liu, Xianzhong Zheng, Dongdong Shi +10
Characterizing the structural properties of galaxies in high-redshift protoclusters is key to our understanding of the environmental effects on galaxy evolution in the early stages…
The Emergence of Brightest Cluster Galaxy in a Protocluster Core at
Dongdong Shi, Xin Wang, XianZhong Zheng +4
We report the detection of a pair of massive quiescent galaxies likely in the process of merging at the center of the spectroscopically confirmed, extremely massive protocluster BO…
Limiting Magnitudes of the Wide Field Survey Telescope (WFST)
Lei Lei, Qing-Feng Zhu, Xu Kong +5
Expected to be of the highest survey power telescope in the northern hemisphere, the Wide Field Survey Telescope (WFST) will begin its routine observations of the northern sky sinc…
The Physical Properties of Star-Forming Galaxies with Strong [O III] Lines at z=3.25
Run Wen, FangXia An, Xian Zhong Zheng +13
We present an analysis of physical properties of 34 [O III] emission-line galaxies (ELGs) at z=3.2540.029 in the Extended Chandra Deep Field South (ECDFS). These ELGs are sele…
First Census of Gas-phase Metallicity Gradients of Star-forming Galaxies in Overdense Environments at Cosmic Noon
Zihao Li, Xin Wang, Zheng Cai +8
We report the first spatially resolved measurements of gas-phase metallicity radial gradients in star-forming galaxies in overdense environments at . The spectroscopic d…
Submillimetre galaxies in two massive protoclusters at z = 2.24: witnessing the enrichment of extreme starbursts in the outskirts of HAE density peaks
Yuheng Zhang, Xian Zhong Zheng, Dong Dong Shi +18
Submillimetre galaxies represent a rapid growth phase of both star formation and massive galaxies. Mapping SMGs in galaxy protoclusters provides key insights into where and how the…
Systematic biases in determining dust attenuation curves through galaxy SED fitting
Jianbo Qin, Xian Zhong Zheng, Min Fang +16
While the slope of the dust attenuation curve () is found to correlate with effective dust attenuation () as obtained through spectral energy distribution (SED) fitting, it…
The cosmic environment overtakes the local density in shaping galaxy star formation
Jian Ren, Zhizheng Pan, XianZhong Zheng +11
The gas supply from the cosmic web is the key to sustain star formation in galaxies. It remains to be explored how the cosmic large-scale structure (LSS) effects on galaxy evolutio…
Spectroscopic Confirmation of two Extremely Massive Protoclusters BOSS1244 and BOSS1542 at
Dongdong Shi, Zheng Cai, Xiaohui Fan +3
We present spectroscopic confirmation of two new massive galaxy protoclusters at , BOSS1244 and BOSS1542, traced by groups of Coherently Strong Ly Absorption (CoS…
Long Tidal Tails in Merging Galaxies and Their Implications
Jian Ren, Xian Zhong Zheng, David Valls-Gabaud +8
We investigate the properties of long tidal tails using the largest to date sample of 461 merging galaxies with within from th…
MAMMOTH: Confirmation of Two Massive Galaxy Overdensities at with H Emitters
XianZhong Zheng, Zheng Cai, FangXia An +2
Massive galaxy overdensities at the peak epoch of cosmic star formation provide ideal testbeds for the formation theories of galaxies and large-scale structure. We report the confi…
The Third Data Release of the Beijing-Arizona Sky Survey
Hu Zou, Xu Zhou, Xiaohui Fan +45
The Beijing-Arizona Sky Survey (BASS) is a wide and deep imaging survey to cover a 5400 deg area in the Northern Galactic Cap with the 2.3m Bok telescope using two filters (…
Deep Imaging of the HCG 95 Field.I.Ultra-diffuse Galaxies
Dongdong Shi, Xianzhong Zheng, Haibin Zhao +7
We present a detection of 89 candidates of ultra-diffuse galaxies (UDGs) in a 4.9 degree field centered on the Hickson Compact Group 95 (HCG 95) using deep - and -band im…