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Zirakashvili, V N; Ptuskin, V S
Monthly Notices of the Royal Astronomical Society, 02/2022, Letnik: 510, Številka: 2Journal Article
ABSTRACT We consider diffusive shock acceleration in supernova remnants throughout their evolution including a radiative stage. It is found that a more efficient acceleration and fast exit of particles at the radiative stage results in the hardening of the source cosmic ray proton and electron spectra at energies ∼100–500 GeV. The effect is stronger for cosmic ray electrons.
