131 citations · 2.2k across the 90 of their papers we have counts for
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astro-ph.GA2013★ 33 cited
21-cm absorption from galaxies at z ~ 0.3
N. Gupta, R. Srianand, P. Noterdaeme +2
We report the detection of 21-cm absorption from foreground galaxies towards quasars, specifically z_gal = 0.3120 towards SDSS J084957.97+510829.0 (z_qso = 0.584; Pair-I) and z_gal…
astro-ph.CO2013★ 37 cited
HST/COS observations of a new population of associated QSO absorbers
Sowgat Muzahid, Raghunathan Srianand, Nahum Arav +2
(Abridged) We present a sample of new population of associated absorbers, detected through Ne VIII λλ770,780 absorption, in HST/COS spectra of intermediate redshift (0.45 < z < 1.2…