Neutral Gas Properties and Lyα Escape in Extreme Green Pea Galaxies

Mechanisms regulating the escape of Ly\alpha photons and ionizing radiation remain poorly understood. To study these processes we analyze VLA 21cm observations of one Green Pea (GP), J160810+352809 (hereafter J1608), and HST COS spectra of 17 GP galaxies at z<0.2. All are highly ionized: J1608 has the highest [O III]... Show more