170 citations · 3k across the 89 of their papers we have counts for
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astro-ph1995★ 2 cited
On the interpretation of the He II absorption in the line of sight of Q0302-003
Biman B. Nath, Shiv K. Sethi
We point out the peculiarities of the line of sight of Q0302-003 which was recently used to estimate the He II opacity at . This line of sight contains a large void i…
astro-ph1995★ 1 cited
A New Astrophysical Constraint on Radiatively Decaying Neutrinos
Shiv K. Sethi
We calculate constraints on radiatively decaying neutrinos from the recent detection of singly ionized helium in the diffuse intergalactic medium (IGM) at . We consid…