Alex J. Geiger

collaborators

3 papers

astro-ph.GA2026

SQuIGGLE: Radio AGN Found Predominantly in Young, Gas-rich Post-starburst Galaxies at z ~ 0.7

Vincenzo R. D'Onofrio, Justin S. Spilker, Krista L. Smith +13

The processes that rapidly quench massive galaxies and maintain their quiescence remain poorly understood. Substantial molecular gas reservoirs can survive this shutdown in post-st…

astro-ph.GA2026

SQuIGG $L$ E: Ubiquitous Cool Gas Outflows with Large Mass-Loading Factors in $z \sim 0.7$ Post-starburst Galaxies

Yuanze Luo, Justin S. Spilker, David J. Setton +13

While recent James Webb Space Telescope studies have highlighted cool gas outflows as an important mechanism for rapid quenching at $z ≳ 2$ , such space-based spectroscopic samp…

astro-ph.GA2026

SQuIGG $L$ E: Spatially resolved NIRSpec Pa $α$ reveals that the most CO-luminous, $z \sim 0.7$ post-starburst galaxies exhibit falling---but still active---star formation behind optically thick dust

David J. Setton, Jenny E. Greene, Rachel Bezanson +13

One of the fundamental uncertainties in the study of galaxies at the interface between star formation and quiescence--post-starburst galaxies--is their instantaneous star formation…

SQuIGGLE: Radio AGN Found Predominantly in Young, Gas-rich Post-starburst Galaxies at z ~ 0.7

SQuIGGLE: Ubiquitous Cool Gas Outflows with Large Mass-Loading Factors in z∼0.7 Post-starburst Galaxies

SQuIGGLE: Spatially resolved NIRSpec Paα reveals that the most CO-luminous, z∼0.7 post-starburst galaxies exhibit falling---but still active---star formation behind optically thick dust

SQuIGG $L$ E: Ubiquitous Cool Gas Outflows with Large Mass-Loading Factors in $z \sim 0.7$ Post-starburst Galaxies

SQuIGG $L$ E: Spatially resolved NIRSpec Pa $α$ reveals that the most CO-luminous, $z \sim 0.7$ post-starburst galaxies exhibit falling---but still active---star formation behind optically thick dust