Showing astro-ph.GAShow all
3 papers · 1 filter
astro-ph.GA2026
Constraining Dust Attenuation Curves in Star-Forming Galaxies at Cosmic Noon Using Multiple Emission Line Ratios
Owen Zafuta, Joseph Havens, Bren E. Backhaus +3
Dust attenuation remains a dominant systematic uncertainty in measurements of an emission line, and therefore galaxies properties derived from the emission lines such as star forma…
astro-ph.GA2026
Cosmic Collisions I: Optical Morphologies for MIRI-selected galaxies from the PRIMER survey
Gregory Troiani, Allison Kirkpatrick, Leyna Bajaj +7
We present the first results of visual morphology classifications from the Cosmic Collisions project, comprising 14,657 galaxies from the JWST Public Release IMaging for Extragalac…
astro-ph.GA2026
JWST Observations of Starbursts: A Young Bubble in NGC 253's Central Starburst
Kaitlyn E. Sheriff, Elisabeth A. C. Mills, Xinyu Mai +31
We present a multi-wavelength analysis of a young bubble in the nuclear starburst of NGC 253 using new JWST MIRI-MRS observations together with archival ALMA (100, 350, 690 GHz) an…