3 papers
astro-ph.HE2026
On the contribution of the bow shock pulsar wind nebula PSR J0437-4715 to the observed fluxes of GeV-TeV positrons and antiprotons
A. E. Petrov, A. M. Bykov
The orbital observatories PAMELA and AMS-02 have detected a significant excess in the cosmic ray (CR) positron flux at energies above several tens of GeV. The measured values excee…
astro-ph.HE2026
How many VHE gamma-ray binaries with young pulsars can be observed?
A. M. Bykov, A. G. Kuranov, A. E. Petrov +1
A population of Galactic gamma-ray binaries is currently emerging due to ever increasing sensitivity of gamma-ray observatories. The detection of very high energy (VHE) photons wit…
astro-ph.HE2026
Relativistic astrospheres of gamma-ray binaries: modeling of non-thermal processes
A. M. Bykov, A. E. Petrov, K. P. Levenfish
A long standing problem in high energy astrophysics is the nature of galactic accelerators of particles with energies above PeV. Such objects are sources of galactic cosmic rays an…