170 citations · 3k across the 89 of their papers we have counts for
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astro-ph2004★ 56 cited
Generation of Magnetic Field in the Pre-recombination Era
Rajesh Gopal, Shiv Sethi
We study the possibility of generating magnetic fields during the evolution of electron, proton, and photon plasma in the pre-recombination era. We show that a small magnetic field…
astro-ph2004★ 1 cited
High Redshift Intergalactic Medium: Probes and Physical Models
Shiv K. Sethi
Recent years have seen major advances in understanding the state of the intergalactic medium (IGM) at high redshift. Some aspects of this understanding are reviewed here. In partic…
astro-ph2004
Primordial Magnetic Fields in the Post-recombination Era and Early Reionization
Shiv K. Sethi, Kandaswamy Subramanian
We explore the ways in which primordial magnetic fields influence the thermal and ionization history of the post-recombination universe. After recombination the universe becomes mo…