120 citations · 935 across the 55 of their papers we have counts for
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Secondary cosmic-ray nuclei in the Galactic halo model with nonlinear Landau damping
D. O. Chernyshov, A. V. Ivlev, V. A. Dogiel
We employed our recent model of the cosmic-ray (CR) halo to compute the Galactic spectra of stable and unstable secondary nuclei. In this model, confinement of the Galactic CRs is…
Formation of the cosmic-ray halo: The role of nonlinear Landau damping
D. O. Chernyshov, V. A. Dogiel, A. V. Ivlev +2
We present a nonlinear model of self-consistent Galactic halo, where the processes of cosmic ray (CR) propagation and excitation/damping of MHD waves are included. The MHD-turbulen…
Self-modulation of cosmic rays in molecular clouds: Imprints in the radio observations
V. A. Dogiel, D. O. Chernyshov, A. V. Ivlev +2
We analyze properties of non-thermal radio emission from the Central Molecular Zone (CMZ) and individual molecular clouds, and argue that the observed features can be interpreted i…
The radial gradient of cosmic ray intensity in the Galaxy
Anatoly Erlykin, Arnold Wolfendale, Vladimir Dogiel
The dependence of the cosmic ray intensity on Galactocentric distance is known to be much less rapid than that to be thought-to-be sources: supernova remnants. This is an old probl…
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…
Fermi bubbles as a source of cosmic rays above 10^{15} eV
D. O. Chernyshov, K. S. Cheng, V. A. Dogiel +1
Fermi bubbles are giant gamma-ray structures extended north and south of the Galactic center with characteristic sizes of order of 10 kpc recently discovered by Fermi Large Area Te…