151 citations · 3.7k across the 163 of their papers we have counts for
6 papers · 2 filters
Understanding the Origin of Radio Outflows in Seyfert Galaxies using Radio Polarimetry
Biny Sebastian, P. Kharb, C. P. O' Dea +3
The role of starburst winds versus active galactic nuclei (AGN) jets/winds in the formation of the kiloparsec scale radio emission seen in Seyferts is not yet well understood. In o…
The Discovery of Secondary Lobes in the Seyfert Galaxy NGC 2639
Biny Sebastian, P. Kharb, C. P. O`Dea +2
We report the discovery of a secondary pair of radio lobes in the Seyfert galaxy NGC 2639 with polarization-sensitive observations with the Karl G. Jansky Very Large Array (VLA). T…
The filamentary radio lobes of the Seyfert-Starburst composite galaxy NGC3079
Biny Sebastian, Preeti Kharb, C. P. O Dea +2
We present results from multi-frequency polarization-sensitive Very Large Array observations of the Seyfert-starburst composite galaxy NGC3079. Our sensitive radio observations rev…
Unveiling the 100 pc scale nuclear radio structure of NGC 6217 with e-MERLIN and the VLA
David R. A. Williams, Ian M. McHardy, Ranieri D. Baldi +13
We present high-sensitivity 1.51 GHz e-MERLIN radio images of the nearby galaxy NGC 6217. We resolve the compact radio source at the centre of NGC 6217 for the first time, finding…
Gemini IFU, VLA, and HST observation of the OH Megamaser Galaxy IRAS17526+3253
Dinalva A. Sales, A. Robinson, R. A. Riffel +7
We present a multiwavelength study of the OH megamaser galaxy (OHMG) IRAS17526+3253, based on new Gemini Multi-Object Spectrograph Integral Field Unit (GMOS/IFU) observations, Hubb…
Searching for Dual AGN in Galaxies with Double-Peaked Emission Line Spectra using Radio Observations
K. Rubinur, M. Das, P. Kharb
Supermassive black hole (SMBH) binaries form due to galaxy mergers and minor accretion events. When the SMBHs are accreting, they form dual or binary AGN and can give rise to doubl…