The KBSS-KCWI Survey: The connection between extended Ly$\alpha$ halos and galaxy azimuthal angle at $z\sim 2-3$

Yuguang Chen, Charles C. Steidel, Dawn K. Erb +9

We present the first statistical analysis of kinematically-resolved, spatially-extended Ly$\alpha$ emission around $z=2-3$ galaxies in the Keck Baryonic Structure Survey (KBSS) using…