We review the use of emission lines for understanding galaxy evolution, focusing on
excitation source, metallicity, ionization parameter, ISM pressure, and electron density. We …

The evolution of the content of heavy elements in galaxies, the relative chemical
abundances, their spatial distribution, and how these scale with various galactic properties …

Abstract Far-ultraviolet (FUV;∼ 1200–2000 Å) spectra are fundamental to our understanding
of star-forming galaxies, providing a unique window on massive stellar populations …

We use integral field spectroscopy from the PHANGS–MUSE survey, which resolves the
ionised interstellar medium structure at∼ 50 pc resolution in 19 nearby spiral galaxies, to …

Abstract The Cosmic Origins Spectrograph (COS) Legacy Archive Spectroscopic SurveY
(CLASSY) provides the first high-resolution spectral catalog of 45 local high-z analogs in the …

Line intensity mapping (LIM) is rapidly emerging as a powerful technique to study galaxy
formation and cosmology in the high-redshift Universe. We present LIM estimates of select …

Galaxies in the reionization era have been shown to have prominent [O iii]+ H β emission.
Little is known about the gas conditions and radiation field of this population, making it …

ABSTRACT The James Webb Space Telescope (JWST) promises to revolutionize our
understanding of the early Universe, and contrasting its upcoming observations with …

We infer the properties of massive star populations using the far-ultraviolet stellar continua of
61 star-forming galaxies: 42 at low redshift observed with the Hubble Space Telescope and …

We present a study of the metal-enriched cool halo gas traced by Mg ii absorption around
228 galaxies at z∼ 0.8–1.5 within 28 quasar fields from the MUSE Analysis of Gas around …