The Identification of a Dusty Multiarm Spiral Galaxy at z = 3.06 with JWST and ALMA

Spiral arms serve crucial purposes in star formation and galaxy evolution. In this paper, we report the identification of “A2744-DSG- z 3,” a dusty, multiarm spiral galaxy at z = 3.059 using the James Webb Space Telescope (JWST) NIRISS imaging and grism spectroscopy. A2744-DSG-z3 was discovered as a...

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Bibliographic Details

Published in:	The Astrophysical Journal Letters
Main Authors:	Yunjing Wu, Zheng Cai, Fengwu Sun, Fuyan Bian, Xiaojing Lin, Zihao Li, Mingyu Li, Franz E. Bauer, Eiichi Egami, Xiaohui Fan, Jorge González-López, Jianan Li, Feige Wang, Jinyi Yang, Shiwu Zhang, Siwei Zou
Format:	Article
Language:	English
Published:	IOP Publishing 2022-01-01
Subjects:	Spiral galaxies
Online Access:	https://doi.org/10.3847/2041-8213/aca652