215 citations · 975 across the 52 of their papers we have counts for
Showing 2014 · astro-ph.HEShow all
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astro-ph.HE2014★ 2 cited
Progenitor model of Cosmic Ray knee
Biplab Bijay, Arunava Bhadra
Primary energy spectrum of cosmic rays exhibits a knee at about PeV where a change in the spectral index occurs. Despite many efforts the origin of such a feature of the spectr…
astro-ph.HE2014★ 23 cited
Newtonian analogue of corresponding spacetime dynamics of rotating black holes: Implication on black hole accretion
Shubhrangshu Ghosh, Tamal Sarkar, Arunava Bhadra
Based on the conserved Hamiltonian for a test particle, we have formulated a Newtonian analogue of Kerr spacetime in the `low energy limit of the test particle motion' that, in pri…