Q1549-C25: A Clean Source of Lyman-Continuum Emission at $z=3.15$

Alice E. Shapley, Charles C. Steidel, Allison L. Strom +5

We present observations of Q1549-C25, an ~L* star-forming galaxy at z=3.15 for which Lyman-continuum (LyC) radiation is significantly detected in deep Keck/LRIS spectroscopy. We fi…