Spot the differences: The X-ray spectrum of SU Aur compared to TW Hya

K. Smith, M. Audard, M. Guedel +2

We present high-resolution Chandra HETGS X-ray spectra of the classical T Tauri star SU Aur. The quiescent X-ray emission is dominated by a 20-40 MK plasma, which contrasts strongl…