N. Gupta

activity

20032022

most citedProbing radio source environments via HI and OH absorption

126 citations · 312 across the 11 of their papers we have counts for

collaborators

Showing 2022Show all

2 papers · 1 filter

astro-ph.GA2022★ 6 cited

HI gas playing hide-and-seek around a powerful FRI-type quasar at z $\sim$ 2.1

N. Gupta, R. Srianand, E. Momjian +5

We present optical spectroscopic and milli-arcsecond scale radio continuum observations of the quasar M1540-1453 ( $z_{e m}$ = 2.104 $\pm$ 0.002) that shows associated HI 21-cm absorpt…

astro-ph.GA2022★ 4 cited

Discovery of a damped Ly $α$ absorber originating in a spectacular interacting dwarf galaxy pair at $z = 0.026$

Erin Boettcher, Neeraj Gupta, Hsiao-Wen Chen +18

We present the discovery of neutral gas detected in both damped Ly $α$ absorption (DLA) and HI 21-cm emission outside of the stellar body of a galaxy, the first such detection in th…

HI gas playing hide-and-seek around a powerful FRI-type quasar at z∼2.1

Discovery of a damped Lyα absorber originating in a spectacular interacting dwarf galaxy pair at z=0.026

HI gas playing hide-and-seek around a powerful FRI-type quasar at z $\sim$ 2.1

Discovery of a damped Ly $α$ absorber originating in a spectacular interacting dwarf galaxy pair at $z = 0.026$