3 papers
astro-ph.GA2025
Stellar Populations and Molecular Gas Composition in the Low-Metallicity Environment of WLM
Haylee N. Archer, Deidre A. Hunter, Bruce G. Elmegreen +8
We investigate the stellar populations and molecular gas properties of a star-forming region within the dwarf irregular (dIrr) galaxy WLM. Low-metallicity dIrrs like WLM offer a va…
astro-ph.GA2024
Probing the relationship between early star formation and CO in the dwarf irregular galaxy WLM with JWST
Haylee N. Archer, Deidre A. Hunter, Bruce G. Elmegreen +5
Wolf-Lundmark-Melotte (WLM) is a Local Group dwarf irregular (dIrr) galaxy with a metallicity 13% of solar. At 1 Mpc, the relative isolation of WLM provides a unique opportunity to…
astro-ph.GA2024
Modeling Ionized Gas in the Small Magellanic Cloud: The Wolf-Rayet Nebula N76
Elizabeth Tarantino, Alberto D. Bolatto, Rémy Indebetouw +5
We present Cloudy modeling of infrared emission lines in the Wolf-Rayet (WR) nebula N76 caused by one of the most luminous and hottest WR stars in the low metallicity Small Magella…