Searching for nearby diffuse dwarf galaxies in the COSMOS field

Authors: Dong Dong Shi, Xian Zhong Zheng, Zhizheng Pan, Yu Luo, Hongxia Deng, Qunzhi Hua, Xinyu Luo, Qiming Wu

Source: Frontiers in Astronomy and Space Sciences, Vol 12 (2025)

Subject Terms: galaxy formation, galaxy evolution, COSMOS field, ultra-diffuse galaxies, dwarf galaxies, extragalactic astronomy, Astronomy, QB1-991, Geophysics. Cosmic physics, QC801-809

File Description: electronic resource

Relation: https://www.frontiersin.org/articles/10.3389/fspas.2025.1560380/full; https://doaj.org/toc/2296-987X

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The Evolution of the Size and Merger Fraction of Submillimeter Galaxies across 1 < z ≲ 6 as Observed by JWST

Authors: Jian Ren, F. S. Liu, Nan Li, Pinsong Zhao, Qifan Cui, Qi Song, Yubin Li, Hao Mo, Hassen M. Yesuf, Weichen Wang, Fangxia An, Xian Zhong Zheng

Source: The Astrophysical Journal, Vol 982, Iss 2, p 200 (2025)

Subject Terms: Galaxy mergers, Galaxy structure, High-redshift galaxies, Luminous infrared galaxies, Astrophysics, QB460-466

File Description: electronic resource

Relation: https://doaj.org/toc/1538-4357

Access URL: https://doaj.org/article/a56704714c264fe69f711406ebead8da

Accurately Estimating Redshifts from CSST Slitless Spectroscopic Survey Using Deep Learning

Authors: Xingchen Zhou, Yan Gong, Xin Zhang, Nan Li, Xian-Min Meng, Xuelei Chen, Run Wen, Yunkun Han, Hu Zou, Xian Zhong Zheng, Xiaohu Yang, Hong Guo, Pengjie Zhang

Source: The Astrophysical Journal, Vol 977, Iss 1, p 69 (2024)

Subject Terms: Galaxies, Cosmology, Astrophysics, QB460-466

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Relation: https://doaj.org/toc/1538-4357

Access URL: https://doaj.org/article/3e5fea66d29144568fd07fbc266caa4a

The Emergence of a Brightest Cluster Galaxy in a Protocluster Core at z = 2.24

Authors: Dong Dong Shi, Xin Wang, Xian Zhong Zheng, Zheng Cai, Xiaohui Fan, Fuyan Bian, Harry I. Teplitz

Source: The Astrophysical Journal, Vol 963, Iss 1, p 21 (2024)

Subject Terms: Protoclusters, Brightest cluster galaxies, Galaxy formation, Galaxy environments, High-redshift galaxies, Galaxy evolution, Astrophysics, QB460-466

File Description: electronic resource

Relation: https://doaj.org/toc/1538-4357

Access URL: https://doaj.org/article/cf45867fcff649fb8edd36508ef22605

Calibrating Nonparametric Morphological Indicators from JWST Images for Galaxies over 0.5 < z < 3

Authors: Jian Ren, F. S. Liu, Nan Li, Qifan Cui, Pinsong Zhao, Yubin Li, Qi Song, Hassen M. Yesuf, Xian Zhong Zheng

Source: The Astrophysical Journal, Vol 969, Iss 1, p 4 (2024)

Subject Terms: Galaxy evolution, Galaxy structure, Astrophysics, QB460-466

File Description: electronic resource

Relation: https://doaj.org/toc/1538-4357

Access URL: https://doaj.org/article/fc73ad86f92c4abfad25fde01313bd52

SCUBA-2 Ultra Deep Imaging EAO Survey (STUDIES). V. Confusion-limited Submillimeter Galaxy Number Counts at 450 μm and Data Release for the COSMOS Field

Authors: Zhen-Kai Gao, Chen-Fatt Lim, Wei-Hao Wang, Chian-Chou Chen, Ian Smail, Scott C. Chapman, Xian Zhong Zheng, Hyunjin Shim, Tadayuki Kodama, Yiping Ao, Siou-Yu Chang, David L. Clements, James S. Dunlop, Luis C. Ho, Yun-Hsin Hsu, Chorng-Yuan Hwang, Ho Seong Hwang, M. P. Koprowski, Douglas Scott, Stephen Serjeant, Yoshiki Toba, Sheona A. Urquhart

Source: The Astrophysical Journal, Vol 971, Iss 1, p 117 (2024)

Subject Terms: Catalogs, Cosmic background radiation, Galaxy evolution, High-redshift galaxies, Submillimeter astronomy, Astrophysics, QB460-466

File Description: electronic resource

Relation: https://doaj.org/toc/1538-4357

Access URL: https://doaj.org/article/62eb05dc86594c2798a6d4e66ec14cab

BayeSED-GALAXIES. I. Performance Test for Simultaneous Photometric Redshift and Stellar Population Parameter Estimation of Galaxies in the CSST Wide-field Multiband Imaging Survey

Authors: Yunkun Han, Lulu Fan, Xian Zhong Zheng, Jin-Ming Bai, Zhanwen Han

Source: The Astrophysical Journal Supplement Series, Vol 269, Iss 2, p 39 (2023)

Subject Terms: Spectral energy distribution, Bayesian statistics, Extragalactic astronomy, Redshift surveys, Stellar populations, Galaxy stellar content, Astrophysics, QB460-466

File Description: electronic resource

Relation: https://doaj.org/toc/0067-0049

Access URL: https://doaj.org/article/3cef301f5d1e48cf945c319e37c4ce78

SCUBA-2 Ultra Deep Imaging EAO Survey (STUDIES): Faint-end Counts at 450 μm.

Authors: Wei-Hao Wang, Wei-Ching Lin, Chen-Fatt Lim, Ian Smail, Scott C. Chapman, Xian Zhong Zheng, Hyunjin Shim, Tadayuki Kodama, Omar Almaini, Yiping Ao, Andrew W. Blain, Nathan Bourne, Andrew J. Bunker, Yu-Yen Chang, Dani C.-Y. Chao, Chian-Chou Chen, David L. Clements, Christopher J. Conselice, William I. Cowley, Helmut Dannerbauer

Source: Astrophysical Journal; 11/20/2017, Vol. 850 Issue 1, p1-1, 1p

Subject Terms: REDSHIFT, GALACTIC evolution, COSMIC background radiation, LUMINOSITY, BOLOMETERS

Deep Imaging of the HCG 95 Field. I. Ultra-diffuse Galaxies.

Authors: Dong Dong Shi^1,2 ddshi@pmo.ac.cn, Xian Zhong Zheng^1,2,3 xzzheng@pmo.ac.cn, Hai Bin Zhao^1,4, Zhi Zheng Pan¹, Bin Li^1,4, Hu Zou⁵, Xu Zhou⁵, KeXin Guo⁶, Fang Xia An¹, Yu Bin Li^7,8,9

Source: Astrophysical Journal. 9/1/2017, Vol. 846 Issue 1, p1-1. 1p.

Subject Terms: *GALAXY clusters, *COMPACT groups, *IMAGE processing, *SURFACE brightness (Astronomy), *GALAXY formation, *VERY large array telescopes

Extinction Correction Significantly Influences the Estimate of the Lyα Escape Fraction.

Authors: Xian Zhong Zheng¹, Fang Xia An^1,2, Cai-Na Hao³, Xiao-Yang Xia³, Jia-Sheng Huang⁴

Source: Astrophysical Journal. 2/1/2017, Vol. 835 Issue 2, p1-1. 1p.

Subject Terms: *GALACTIC evolution, *EMISSION-line galaxies, *REDSHIFT, *INTERSTELLAR reddening, *STELLAR luminosity function

MERGING GALAXIES WITH TIDAL TAILS IN COSMOS TO z = 1.

Authors: Xian Zhong Zheng (郑宪忠)¹, Zhang Zheng Wen (闻璋正)^1,2

Source: Astrophysical Journal. 11/20/2016, Vol. 832 Issue 1, p1-1. 1p.

Subject Terms: *GALAXIES, *INTERPLANETARY dust, *IMAGE processing, *STELLAR mass, *REDSHIFT

THE STAR FORMATION MAIN SEQUENCE: THE DEPENDENCE OF SPECIFIC STAR FORMATION RATE AND ITS DISPERSION ON GALAXY STELLAR MASS.

Authors: Kexin Guo, Xian Zhong Zheng, Tao Wang, Hai Fu

Source: Astrophysical Journal Letters; 1/8/2015, Vol. 808 Issue 2, p1-1, 1p

GRB 240529A: A Tale of Two Shocks

Authors: Tian-Rui Sun, Jin-Jun Geng, Jing-Zhi Yan, You-Dong Hu, Xue-Feng Wu, Alberto J. Castro-Tirado, Chao Yang, Yi-Ding Ping, Chen-Ran Hu, Fan Xu, Hao-Xuan Gao, Ji-An Jiang, Yan-Tian Zhu, Yongquan Xue, Ignacio Pérez-García, Si-Yu Wu, Emilio Fernández-García, María D. Caballero-García, Rubén Sánchez-Ramírez, Sergiy Guziy, I. Olivares, Carlos Jesus Pérez del Pulgar, A. Castellón, S. Castillo, Ding-Rong Xiong, Shashi B. Pandey, David Hiriart, Guillermo García-Segura, William H. Lee, I. M. Carrasco-García, Il H. Park, S. Jeong, Petrus J. Meintjes, Hendrik J. van Heerden, Antonio Martín-Carrillo, Lorraine Hanlon, Bin-Bin Zhang, L. Hernández-García, Maria Gritsevich, Andrea Rossi, Elisabetta Maiorano, Felice Cusano, Paolo D’Avanzo, Matteo Ferro, Andrea Melandri, Massimiliano De Pasquale, Riccardo Brivio, Min Fang, Lu-Lu Fan, Wei-Da Hu, Zhen Wan, Lei Hu, Ying-Xi Zuo, Jin-Long Tang, Xiao-Ling Zhang, Xian-Zhong Zheng, Bin Li, Wen-Tao Luo, Wei Liu, Jian Wang, Hong-Fei Zhang, Hao Liu, Jie Gao, Ming Liang, Hai-Ren Wang, Da-Zhi Yao, Jing-Quan Cheng, Wen Zhao, Zi-Gao Dai

Source: The Astrophysical Journal Letters, Vol 976, Iss 2, p L20 (2024)

Subject Terms: Gamma-ray bursts, High energy astrophysics, Non-thermal radiation sources, Optical observation, Relativistic jets, Astrophysics, QB460-466

File Description: electronic resource

Relation: https://doaj.org/toc/2041-8205

Access URL: https://doaj.org/article/0c933a0409394e7e90e98575e4ce954e