220 citations · 904 across the 41 of their papers we have counts for
4 papers · 1 filter
A unified framework for X-shaped radio galaxies
David Garofalo, Ravi Joshi, Xiaolong Yang +3
We propose a radically different picture for X-shaped radio galaxies compared to existing models as transition objects between cold mode accreting low spinning retrograde black hol…
X-shaped Radio Galaxies: Optical Properties, Large-scale Environment and Relationship to Radio Structure
Ravi Joshi, Gopal-Krishna, Xiaolong Yang +9
In order to find clues to the origin of the "winged" or "X-shaped" radio galaxies (XRGs) we investigate here the parent galaxies of a large sample of 106 XRGs for optical-radio axe…
uGMRT search for cold gas at z~1-1.4 towards red quasars
Rajeshwari Dutta, Raghunathan Srianand, Neeraj Gupta +1
We present results from our search for HI 21-cm and OH 18-cm absorption at z~1-1.4 towards red quasars showing strong MgII absorption using uGMRT. The quasars J1501+1822 and J1521+…
Catching butterflies in the sky: Extended catalog of winged or X-shaped radio sources from the latest FIRST data release
Xiaolong Yang, Ravi Joshi, Gopal-Krishna +8
We present a catalog of 290 "winged" or X-shaped radio galaxies (XRGs) extracted from the latest (2014 December 17) data release of the "Very Large Array Faint Images of the Radio…