PS18kh: A New Tidal Disruption Event with a Non-axisymmetric Accretion Disk
PS18kh: A New Tidal Disruption Event with a Non-axisymmetric Accretion Disk
We present the discovery of PS18kh, a tidal disruption event (TDE) discovered at the center of SDSS J075654.53+341543.6 ($d\simeq322$ Mpc) by the Pan-STARRS Survey for Transients. Our dataset includes pre-discovery survey data from Pan-STARRS, the All-Sky Automated Survey for Supernovae (ASAS-SN), and the Asteroid Terrestrial-impact Last Alert System (ATLAS) as …