Počet záznamů: 1
Study of interaction of plasma fows with magnetic field during implosion of cone-cylindrical nested arrays
- 1.
SYSNO ASEP 0561516 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Study of interaction of plasma fows with magnetic field during implosion of cone-cylindrical nested arrays Tvůrce(i) Aleksandrov, V. V. (RU)
Branitskii, A. V. (RU)
Boldarev, A.S. (RU)
Gasilov, V.A. (RU)
Grabovskii, E.V. (RU)
Gritsuk, A. N. (RU)
Mitrofanov, K. N. (RU)
Ol’khovskaya, O.G. (RU)
Sasorov, Pavel (FZU-D) ORCIDCelkový počet autorů 9 Zdroj.dok. Plasma Physics Reports - ISSN 1063-780X
Roč. 47, č. 3 (2021), s. 235-250Poč.str. 16 s. Jazyk dok. eng - angličtina Země vyd. RU - Rusko Klíč. slova implosion of nested wire arrays ; plasma ; prolonged plasma formation ; plasma interaction with magnetic field ; Z-pinch ; X-radiation Vědní obor RIV BE - Teoretická fyzika Obor OECD Particles and field physics CEP EF15_003/0000449 GA MŠMT - Ministerstvo školství, mládeže a tělovýchovy Způsob publikování Omezený přístup Institucionální podpora FZU-D - RVO:68378271 UT WOS 000632065000002 EID SCOPUS 85103199732 DOI 10.1134/S1063780X21030016 Anotace The results of the studies of the compression of the plasma of cone-cylindrical nested arrays of mixed composition at current flow through them of up to 3 MA at the Angara-5-1 facility are presented. As a result of this interaction in the space between arrays,different plasma flow modes are implemented: pre-Alfvén (Vr < VА), super-Alfvén (Vr > VА), and a mode with the formation of the transition region—a shock wave (SW) between arrays, depending on the ratio of the plasma formation rates of arrays of nested array and on the ratio of their radii. New experimental data was obtained on the features of the SW region formation near the surface of the inner array and the nature of its change during the interaction. The obtained experimental results are compared with the results of simulating the plasma motion between the arrays using the three-dimensional radiation-magnetohydrodynamic code MARPLE3D. Pracoviště Fyzikální ústav Kontakt Kristina Potocká, potocka@fzu.cz, Tel.: 220 318 579 Rok sběru 2023 Elektronická adresa https://doi.org/10.1134/S1063780X21030016
Počet záznamů: 1