91 citations · 380 across the 65 of their papers we have counts for
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An Hα Impression of Lyα Galaxies at with Deep JWST/NIRCam Imaging
Yuanhang Ning, Zheng Cai, Linhua Jiang +3
We present a study of seven spectroscopically confirmed (Ly emitting) galaxies at redshift using the /NIRCam imaging data. These galaxies, with a wide range of…
The Mass-Metallicity Relation of Dwarf Galaxies at Cosmic Noon from JWST Observations
Mingyu Li, Zheng Cai, Fuyan Bian +13
We present a study of the mass-metallicity relation (MZR) of 51 dwarf galaxies () at from the Abell 2744 and SMACS J0723-3732…
Metal-Enriched Neutral Gas Reservoir around a Strongly-lensed, Low-mass Galaxy at Identified by JWST/NIRISS and VLT/MUSE
Xiaojing Lin, Zheng Cai, Siwei Zou +19
Direct observations of low-mass, low-metallicity galaxies at provide an indispensable opportunity for detailed inspection of the ionization radiation, gas flow, and met…
The Identification of a Dusty Multiarm Spiral Galaxy at with JWST and ALMA
Yunjing Wu, Zheng Cai, Fengwu Sun +13
Spiral arms serve crucial purposes in star formation and galaxy evolution. In this paper, we report the identification of A2744-DSG-, a dusty, multiarm spiral galaxy at $z=3.05…
Probing the Diffuse Lyman-alpha Emission on Cosmological Scales: Lyα Emission Intensity Mapping Using the Complete SDSS-IV eBOSS Survey
Xiaojing Lin, Zheng Zheng, Zheng Cai
Based on the Sloan Digital Sky Survey Data Release 16, we have detected the large-scale structure of Ly emission in the Universe at redshifts --3.5 by cross-correlating q…
Deep Learning of DESI Mock Spectra to Find Damped Lyα Systems
Ben Wang, Jiaqi Zou, Zheng Cai +14
We have updated and applied a convolutional neural network (CNN) machine learning model to discover and characterize damped Ly systems (DLAs) based on Dark Energy Spectroscopic…