astro-ph.GA
On the Average Ultraviolet Emission Line Spectra of High-Redshift Galaxies: Hot and Cold, Carbon-poor, Nitrogen-modest, and Oozing Ionizing Photons
Matthew J. Hayes Alberto Saldana-Lopez Annalisa Citro Bethan L. James Matilde Mingozzi Claudia Scarlata Zorayda Martinez Danielle A. Berg