218 citations · 870 across the 37 of their papers we have counts for
37 papers
What drives the wheels of evolution in NGC 1512? A UVIT study
Thomas Robin, Sreeja S Kartha, Ujjwal Krishnan +4
Environmental and secular processes play a pivotal role in the evolution of galaxies. These can be due to external processes such as interactions or internal processes due to the a…
Deep optical imaging of star-forming blue early-type galaxies: Color map structures and faint features indicative of recent mergers
Koshy George
Blue early-type galaxies with galaxy-scale ongoing star formation are interesting targets in order to understand the stellar mass buildup in elliptical and S0 galaxies in the local…
UVIT view of NGC 5291: Ongoing star formation in tidal dwarf galaxies at ~ 0.35 kpc resolution
Rakhi R, Geethika Santhosh, Prajwel Joseph +14
NGC 5291, an early-type galaxy surrounded by a giant HI ring, is believed to be formed from collision with another galaxy. Several star forming complexes and tidal dwarf galaxies a…
Decoding NGC 7252 as a blue elliptical galaxy
Koshy George
Elliptical galaxies with blue optical colours and significant star formation are hypothesised to be major merger remnants of gas-rich spiral galaxies or normal elliptical galaxies…
GASP XLV: Stellar Bars In Jellyfish Galaxies. Analysis of ionised gas and stellar populations
Osbaldo Sanchez-Garcia, Bernardo Cervantes Sodi, Jacopo Fritz +7
Stellar bars have been found to substantially influence the stellar populations properties in galaxies, affecting their ability of forming stars. While this can be easily seen when…
Deepest far ultraviolet view of a central field in the Coma cluster by AstroSat UVIT
Smriti Mahajan, Kulinder Pal Singh, Joseph E. Postma +3
We present analysis of the far ultraviolet (FUV) emission of sources in the central region of the Coma cluster (z=0.023) using the data taken by the UVIT aboard the multi-wavelengt…