Email this article Study of the anode plasma dynamics under the action of a high-power electron beam on epoxy resin
- Authors: Ananyev S.S.1, Bagdasarov G.A.1,2, Gasilov V.A.2,3, Dan’ko S.A.1, Demidov B.A.1, Kazakov E.D.1, Kalinin Y.G.1, Kurilo A.A.1, Ol’khovskaya O.G.1,2, Strizhakov M.G.1, Tkachenko S.I.3,4
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Affiliations:
- National Research Center “Kurchatov Institute”
- Keldysh Institute of Applied Mathematics
- Moscow Institute of Physics and Technology
- Joint Institute for High Temperatures
- Issue: Vol 43, No 7 (2017)
- Pages: 726-732
- Section: Plasma Dynamics
- URL: https://journals.rcsi.science/1063-780X/article/view/186131
- DOI: https://doi.org/10.1134/S1063780X17070029
- ID: 186131
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Abstract
Results are presented from experimental studies of plasma dynamics in a diode gap under the action of a high-current relativistic electron beam on epoxy resin at energy densities in the range of 170–860 J/cm2. The plasma expansion was studied by means of an optical streak camera. Three-dimensional numerical simulations in the one-temperature hydrodynamic approximation were also performed. The experimental data are compared with the results of numerical simulations.
About the authors
S. S. Ananyev
National Research Center “Kurchatov Institute”
Email: Kalinin_YG@nrcki.ru
Russian Federation, Moscow, 123182
G. A. Bagdasarov
National Research Center “Kurchatov Institute”; Keldysh Institute of Applied Mathematics
Email: Kalinin_YG@nrcki.ru
Russian Federation, Moscow, 123182; Moscow, 125047
V. A. Gasilov
Keldysh Institute of Applied Mathematics; Moscow Institute of Physics and Technology
Email: Kalinin_YG@nrcki.ru
Russian Federation, Moscow, 125047; Dolgoprudnyi, Moscow oblast, 141701
S. A. Dan’ko
National Research Center “Kurchatov Institute”
Email: Kalinin_YG@nrcki.ru
Russian Federation, Moscow, 123182
B. A. Demidov
National Research Center “Kurchatov Institute”
Email: Kalinin_YG@nrcki.ru
Russian Federation, Moscow, 123182
E. D. Kazakov
National Research Center “Kurchatov Institute”
Author for correspondence.
Email: Kazakov_ED@nrcki.ru
Russian Federation, Moscow, 123182
Yu. G. Kalinin
National Research Center “Kurchatov Institute”
Author for correspondence.
Email: Kalinin_YG@nrcki.ru
Russian Federation, Moscow, 123182
A. A. Kurilo
National Research Center “Kurchatov Institute”
Email: Kalinin_YG@nrcki.ru
Russian Federation, Moscow, 123182
O. G. Ol’khovskaya
National Research Center “Kurchatov Institute”; Keldysh Institute of Applied Mathematics
Email: Kalinin_YG@nrcki.ru
Russian Federation, Moscow, 123182; Moscow, 125047
M. G. Strizhakov
National Research Center “Kurchatov Institute”
Email: Kalinin_YG@nrcki.ru
Russian Federation, Moscow, 123182
S. I. Tkachenko
Moscow Institute of Physics and Technology; Joint Institute for High Temperatures
Email: Kalinin_YG@nrcki.ru
Russian Federation, Dolgoprudnyi, Moscow oblast, 141701; Moscow, 125412
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