Characterizing Dust Extinction and Spatially Resolved Paschen-α Emission within 97 Galaxies at 1

2024/06/17 by Zhaoran Liu, Takahiro Morishita, Liu, Zhaoran +3 · 1 citation
Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences #Galaxies: Formation, Evolution, Phenomena #Stellar, planetary, and galactic studies

paper · pdf · doi:10.48550/arxiv.2406.11188

openalex publication_date 2024/06/17 · openalex created_date 2024/06/19 · openalex updated_date 2026/07/28

Abstract

We present results on the Paschen-α (Paα) emitting galaxies observed as part of the JWST FRESCO survey in the GOODS-North and GOODS-South fields. Utilizing the JWST NIRCam wide field slitless spectroscopy (WFSS), we analyze emission line fluxes, star formation rates (SFRs), and spatially resolved flux distributions of 97 Paα emitters at 1

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