Astronomy & Astrophysics Seminar: Extremely energetic quasar outflows: HST/COS observations in the rest-frame EUV
Prof. Nahum Arav, Virginia Tech
03 July 2019, 14:00
Kaplun Building, Flekser Hall 118
Abstract:
For quasar absorption outflows, spectral coverage of the EUV is the only way to probe the very high ionization phase that carries 90% or more of the outflowing material, and obtain the distances of each outflow from the central source. I will describe our findings in our HST observations of 10 such objects.
Seminar Organizer: Dr. Omer Bromberg
