82 citations · 929 across the 55 of their papers we have counts for
7 papers · 2 filters
Hidden in Plain Sight: UVIT and MUSE Discovery of a Large, Diffuse Star-Forming Galaxy
Jyoti Yadav, Mousumi Das, Sudhanshu Barway +1
We report the discovery of a nearby large, diffuse galaxy that shows star formation, using Ultra Violet Imaging Telescope (UVIT) far-UV observations, archival optical data from Mul…
The Effect of Dark Matter Halo Shape on Bar Buckling and Boxy/Peanut Bulges
Ankit Kumar, Mousumi Das, Sandeep Kumar Kataria
It is well established that bars evolve significantly after they form in galaxy discs, often changing shape both in and out of the disc plane. In some cases they may bend or buckle…
A Triple AGN in the NGC 7733-7734 Merging Group
Jyoti Yadav, Mousumi Das, Sudhanshu Barway +1
Context: Galaxy interactions and mergers can lead to supermassive black hole (SMBH) binaries which become active galactic nuclei (AGN) pairs when the SMBHs start accreting mass. If…
The Nature of Jets in Double-Peaked Emission Line AGN in the KISSR Sample
P. Kharb, S. Subramanian, M. Das +2
Double-peaked emission line AGN (DPAGN) have been regarded as binary black hole candidates. We present here results from parsec-scale radio observations with the Very Long Baseline…
Galaxy Flybys: Evolution of the Bulge, Disk, and Spiral Arms
Ankit Kumar, Mousumi Das, Sandeep Kumar Kataria
Galaxy flybys are as common as mergers in low redshift universe and are important for galaxy evolution as they involve the exchange of significant amounts of mass and energy. In th…
A Comparison of the UV and HI Properties of the Extended UV (XUV) Disk Galaxies NGC 2541, NGC 5832 and ESO406-042
M. Das, Yadav, J. +11
We present a UV study of 3 extended UV (XUV) galaxies that we have observed with the UVIT and the GMRT. XUV galaxies show filamentary or diffuse star formation well beyond their op…