2 papers
astro-ph.GA2019
GASP XVIII: Star formation quenching due to AGN feedback in the central region of a jellyfish galaxy
Koshy George, B. M. Poggianti, C. Bellhouse +12
We report evidence for star formation quenching in the central 8.6 kpc region of the jellyfish galaxy JO201 which hosts an active galactic nucleus, while undergoing strong ram pres…
astro-ph.GA2018
Ultra-Violet Imaging Telescope view of ram-pressure stripping in action: Star formation in the stripped gas of the GASP jellyfish galaxy JO201 in Abell 85
Koshy George, B. M. Poggianti, M. Gullieuszik +16
Jellyfish are cluster galaxies that experience strong ram-pressure effects that strip their gas. Their H images reveal ionized gas tails up to 100 kpc, which could be hosting on…