Massive Warm/Hot Galaxy Coronae as Probed by UV/X-ray Oxygen Absorption and Emission: I - Basic Model

Yakov Faerman, Amiel Sternberg, Christopher F. McKee

We construct an analytic phenomenological model for extended warm/hot gaseous coronae of $L_{\ast }$ galaxies. We consider UV OVI COS-Halos absorption line data in combination with Milky…