SHAO Astrophysics Colloquium

Title： Star formation and quasar feedback on galactic scales

Speaker: Guilin Liu (USTC)

Time: 3 pm, June 14 (Thursday)

Location: Lecture Hall, 3rd floor

Abstract: 
How star formation is triggered and/or quenched is a key question in galaxy formation models. We aim to understand the star formation process and AGN feedback on galactic scales. After probing the relationship between the interstellar medium and star formation on galactic scales in several aspects, I will present our work on directly mapping quasar feedback on large (galactic) scales, and compare IFU observations to the results indirectly derived from the absorption line analysis. We will also revisit the spatial locations of broad absorption line quasar outflows, a long-standing question currently still under debate.

Group meetings

Black hole Accretion and High-energy Astrophysics /Black Hole Feedback and Cosmic Ray Astrophysics Seminar

Location: 1608

Time: 14:00-16:00, Wednesday, June 13

Speaker: Ruiyu Zhang

Galactic center gamma-ray excess and the Fermi bubbles
https://arxiv.org/abs/1802.03326

Speaker: Weixiao Wang

Physical Conditions in Ultra-fast Outflows in AGN

http://adsabs.harvard.edu/abs/2018ApJ...852...35K