1.2k citations · 3.2k across the 46 of their papers we have counts for
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astro-ph.CO2011★ 21 cited
On ultra-high energy cosmic rays: origin in AGN jets and transport in expanding Universe
V. S. Ptuskin, S. I. Rogovaya, V. N. Zirakashvili
The cosmic ray source spectrum produced by AGN (Active Galactic Nucleus) jets is calculated. A distinctive feature of these calculations is the account for the jet distribution on…
astro-ph.CO2010★ 180 cited
Spectrum of Galactic Cosmic Rays Accelerated in Supernova Remnants
V. S. Ptuskin, V. N. Zirakashvili, E. S. Seo
The spectra of high-energy protons and nuclei accelerated by supernova remnant shocks are calculated taking into account magnetic field amplification and Alfvenic drift both upstre…