Microtopology of the Charge Distribution in the Field of Ionizing Particles Formed by Cosmic Rays in Space Vehicles
- Authors: Anokhin M.V.1,2, Galkin V.I.3, Ditlov V.A.4, Dubov A.E.2, Nazirov R.R.5, Rutkevich B.P.2, Chabanov V.M.6, Chulkov I.V.5
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Affiliations:
- Skobeltsyn Institute of Nuclear Physics
- Special Design Bureau for Space Device Engineering, Space Research Institute
- Faculty of Physics
- Alikhanov Institute for Theoretical and Experimental Physics
- Space Research Institute
- Scientific Research Facility Institute for Fine Environmental Technologies
- Issue: Vol 81, No 9 (2018)
- Pages: 1244-1248
- Section: Radiation Tolerance of Materials And Equipment
- URL: https://journals.rcsi.science/1063-7788/article/view/193816
- DOI: https://doi.org/10.1134/S1063778818090028
- ID: 193816
Cite item
Abstract
It has been shown experimentally that, in a complex field of ionizing particles generated by cosmic rays, the highest values of the specific absorbed energy and, therefore, the density of charge formed during the ionization correspond to the locations of ion stopping. The modeling shows that, in the same locations, the ratio of the energy absorption by the nuclear continuum to the ionizing particle energy absorption by the electronic continuum of the medium linearly depends on the mass of the projectile.
About the authors
M. V. Anokhin
Skobeltsyn Institute of Nuclear Physics; Special Design Bureau for Space Device Engineering, Space Research Institute
Author for correspondence.
Email: anokhinmikhail@yandex.ru
Russian Federation, Moscow, 119991; Tarusa, Kaluga oblast, 249101
V. I. Galkin
Faculty of Physics
Email: anokhinmikhail@yandex.ru
Russian Federation, Moscow, 119991
V. A. Ditlov
Alikhanov Institute for Theoretical and Experimental Physics
Email: anokhinmikhail@yandex.ru
Russian Federation, Moscow, 117218
A. E. Dubov
Special Design Bureau for Space Device Engineering, Space Research Institute
Email: anokhinmikhail@yandex.ru
Russian Federation, Tarusa, Kaluga oblast, 249101
R. R. Nazirov
Space Research Institute
Email: anokhinmikhail@yandex.ru
Russian Federation, Moscow, 117997
B. P. Rutkevich
Special Design Bureau for Space Device Engineering, Space Research Institute
Email: anokhinmikhail@yandex.ru
Russian Federation, Tarusa, Kaluga oblast, 249101
V. M. Chabanov
Scientific Research Facility Institute for Fine Environmental Technologies
Email: anokhinmikhail@yandex.ru
Russian Federation, Tarusa, Kaluga oblast, 249100
I. V. Chulkov
Space Research Institute
Email: anokhinmikhail@yandex.ru
Russian Federation, Moscow, 117997
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