First Batch of z ≈ 11–20 Candidate Objects Revealed by the James Webb Space Telescope Early Release Observations on SMACS 0723-73 - Yan, Haojing; Ma, Zhiyuan; Ling, Chenxiaoji; Cheng, Cheng; Huang, Jia-Sheng (Astrophysical journal. Letters, 2023)
Keywords: Astronomy; Clusters; Contaminants; Early universe; Galaxies; Galaxy evolution; Galaxy formation; Gravitational lenses; Hubble Space Telescope; James Webb Space Telescope; Object recognition; Red shift; Space telescopes; Spectroscopy