22 citations · 32 across the 5 of their papers we have counts for
5 papers
Cosmic Ray (Stochastic) Acceleration from a Background Plasma
V. A. Dogiel, K. S. Cheng, D. O. Chernyshov +3
We give a short review of processes of stochastic acceleration in the Galaxy. We discuss: how to estimate correctly the number of accelerated particles, and at which condition the…
The GAMMA-400 space observatory: status and perspectives
A. M. Galper, V. Bonvicini, N. P. Topchiev +64
The present design of the new space observatory GAMMA-400 is presented in this paper. The instrument has been designed for the optimal detection of gamma rays in a broad energy ran…
The GAMMA-400 gamma-ray telescope characteristics. Angular resolution and electrons/protons separation
A. A. Leonov, A. M. Galper, V. Bonvicini +64
The measurements of gamma-ray fluxes and cosmic-ray electrons and positrons in the energy range from 100 MeV to several TeV, which will be implemented by the specially designed GAM…
Origin of Hydrogen Ionization in the 1 pc Galactic Central Region
D. O. Chernyshov, Gene C. K. Leung, K. S. Cheng +2
We study a possible connection between processes of gamma-ray emission and hydrogen ionization in a few pc of central region around Sgr A*. Previous investigations showed there is…
Multi-wavelength Emission from the Fermi Bubble II. Secondary Electrons and the Hadronic Model of the Bubble
K. -S. Cheng, D. O. Chernyshov, V. A. Dogiel +1
We analyse the origin of the gamma-ray flux from the Fermi Bubbles (FBs) in the framework of the hadronic model in which gamma-rays are produced by collisions of relativistic proto…