218 citations · 904 across the 34 of their papers we have counts for
Showing 2018Show all
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astro-ph.GA2018★ 14 cited
Ultra-Violet Imaging Telescope Observations of the Star-Forming Ring in NGC7252: Evidence of Possible AGN Feedback Suppressing Central Star Formation
Koshy George, P. Joseph, C. Mondal +11
Some post-merger galaxies are known to undergo a starburst phase that quickly depletes the gas reservoir and turns it into a red-sequence galaxy, though the details are still uncle…
astro-ph.GA2018★ 62 cited
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…
astro-ph.GA2018★ 15 cited
Dissecting star-formation in the "Atoms-for-Peace" galaxy: Ultra-Violet Imaging Telescope observations of the post-merger galaxy NGC7252
Koshy George, P. Joseph, P. Côté +9
The tidal tails of post-merger galaxies exhibit ongoing star formation far from their disks. The study of such systems can be useful for our understanding of gas condensation in di…