activity
20152025
most citedJet-triggered star formation in young radio galaxies

10 citations · 16 across the 5 of their papers we have counts for

collaborators

6 papers

astro-ph.GA2025

Mapping feedback signatures in 3C 297: A quasar-host merger at Cosmic Noon

Chetna Duggal, Christopher P. O'Dea, Stefi A. Baum +6

We present a study of quasar host galaxy 3C 297 which is home to a powerful bent-jet radio source suggesting vigorous interaction with a dense ISM and/or jet precession. Archival H…

astro-ph.GA2025

The JWST View of Cygnus A: Jet-Driven Coronal Outflow with a Twist

Patrick M. Ogle, B. Sebastian, A. Aravindan +29

We present first results from James Webb Space Telescope (JWST) Near-Infrared Spectrograph (NIRSpec), Mid-Infrared Instrument (MIRI), and Keck Cosmic Webb Imager (KCWI) integral fi…

astro-ph.GA2023★ 2 cited

Optical- & UV-Continuum Morphologies of Compact Radio Source Hosts

Chetna Duggal, Christopher P. O'Dea, Stefi A. Baum +6

We present the first systematic search for UV signatures from radio source-driven AGN feedback in Compact Steep Spectrum (CSS) radio galaxies. Owing to their characteristic sub-gal…

astro-ph.GA2023★ 4 cited

Compact Steep Spectrum Radio Sources with Enhanced Star Formation are Smaller than kpc

Yjan A. Gordon, Christopher P. O'Dea, Stefi A. Baum +3

Compact Steep Spectrum (CSS) radio sources are active galactic nuclei that have radio jets propagating only on galactic scales, defined as having projected linear sizes (LS) of up…

astro-ph.GA2021★ 10 cited

Jet-triggered star formation in young radio galaxies

Chetna Duggal, Christopher O'Dea, Stefi Baum +7

Emission in the ultraviolet continuum is a salient signature of the hot, massive and consequently short-lived, stellar population that traces recent or ongoing star formation. With…

astro-ph.HE2015

SN 2013ej - A type IIL supernova with weak signs of interaction

Subhash Bose, Firoza Sutaria, Brijesh Kumar +11

We present optical photometric and spectroscopic observations of supernova 2013ej. It is one of the brightest type II supernovae exploded in a nearby ( Mpc) galaxy NGC 628…