22 citations · 89 across the 5 of their papers we have counts for
4 papers
Average [O II] nebular emission associated with Mg II absorbers: Dependence on Fe II absorption
Ravi Joshi, Raghunathan Srianand, Patrick Petitjean +1
We investigate the effect of Fe II equivalent width () and fibre size on the average luminosity of [O II]3727,3729 nebular emission associated with Mg II absorbers (a…
Discovery of a new, 2.2 Mpc Giant Radio Galaxy at a redshift of 0.57
Biny Sebastian, C. H. Ishwara-Chandra, Ravi Joshi +1
We report the discovery of one of the largest and most distant Giant Radio Galaxy (GRG) in the Lynx field which was discovered using deep Giant Metre-wave Radio Telescope (GMRT) 15…
On the incidence of MgII absorbers along the blazar sightlines
S. Mishra, H. Chand, Gopal-Krishna +3
It is widely believed that the cool gas clouds traced by MgII absorption, within a velocity offset of 5000 km/s relative to the background quasar are mostly associated with the qua…
[O II] nebular emission from Mg II absorbers: Star formation associated with the absorbing gas
Ravi Joshi, Raghunathan Srianand, Patrick Petitjean +1
We present nebular emission associated with 198 strong Mg II absorbers at 0.35 1.1 in the fibre spectra of quasars from the Sloan Digital Sky Survey. Measured [O II] lu…