Spatially Resolved Spitzer-IRS Spectral Maps of the Superwind in M82

P. Beirão, L. Armus, M. D. Lehnert +12

We have mapped the superwind/halo region of the nearby starburst galaxy M82 in the mid-infrared with $Spitzer-IRS$. The spectral regions covered include the H${}_{2}S(1)-S(3)$, [NeII]…