Zobrazeno 1 - 10
of 45
pro vyhledávání: '"V V Vikhrev"'
Autor:
E. O. Baronova, V. V. Vikhrev
Publikováno v:
Physics of Atomic Nuclei. 84:1710-1712
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c4e776d243338a8ea075b7e9fc16b52e
https://doi.org/10.1134/s1063778821090088
https://doi.org/10.1134/s1063778821090088
Autor:
A Yu Frolov, V V Vikhrev
Publikováno v:
Journal of Physics: Conference Series. 2055:012008
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d8a5c2d0d1473d0b6f8b827482c43dd4
https://doi.org/10.1088/1742-6596/2055/1/012008
https://doi.org/10.1088/1742-6596/2055/1/012008
Autor:
V V Vikhrev, E O Baronova
Publikováno v:
Journal of Physics: Conference Series. 1556:012084
The results of modeling in the framework of magnetic hydrodynamics (MHD) for the development of a plasma jet in Z-pinches are presented. It has been shown that plasma jet origin is associated with the development of MHD instability m = 0, but not wit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9e84dfb3569d595b6a030bcec9c6d27b
https://doi.org/10.1088/1742-6596/1556/1/012084
https://doi.org/10.1088/1742-6596/1556/1/012084
Publikováno v:
Journal of Physics: Conference Series. 1556:012085
Development of plasma jets (PJ) generated in plasma focus machine is investigated numerically by the snow-plough model. It is shown that axial speed of PJ, V = 5 × 107 cm/s, few times exceeds the speed of thermal plasma expansion. It means that long
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ebf9a4325af31daee9cbdcf6682f0fdd
https://doi.org/10.1088/1742-6596/1556/1/012085
https://doi.org/10.1088/1742-6596/1556/1/012085
Autor:
E. A. Smirnova, Daniel Klir, V. D. Korolev, E. D. Kazakov, S. A. Dan’ko, V. V. Vikhrev, V. G. Pimenov, A. D. Mironenko-Marenkov, Yu. L. Bakshaev, I. V. Volobuev, V. A. Bryzgunov, G. I. Ustroev
Publikováno v:
Plasma Physics Reports. 40:437-450
The paper presents results of measurements of neutron emission generated in the constriction of a fast Z-pinch at the S-300 facility (2 MA, 100 ns). An increased energy concentration was achieved by using a combined load the central part of which was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::24156c094e4ac584b9def2b5218c797b
https://doi.org/10.1134/s1063780x14060014
https://doi.org/10.1134/s1063780x14060014
Publikováno v:
Journal of Physics: Conference Series. 1370:012026
The neutron yield from the plasma of deuterium Z-pinch is analyzed with a power-law spectrum of fast deuterons in the energy range from several hundred keV to several MeV. The influence of the typical energies of fast deuterons and the exponent index
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3e86214600e7cec1b1d0592fd8b90b19
https://doi.org/10.1088/1742-6596/1370/1/012026
https://doi.org/10.1088/1742-6596/1370/1/012026
Autor:
P. V. Silin, V. V. Vikhrev, A. D. Mironenko-Marenkov, L. A. Dushina, V. I. Krauz, O. A. Bashutin, E. D. Vovchenko, S. A. Sarantsev, V. Ya. Nikulin, I. F. Raevskii, E. I. Dodulad, Yu. A. Kakutina, S. P. Eliseev, A. M. Stepanenko, A. S. Savelov, E. O. Baronova
Publikováno v:
Plasma Physics Reports. 38:751-760
The dynamics of the cumulative jet formed in the course of plasma compression in a plasma focus discharge is investigated by the method of differential optical interferometry. The jet propagation velocity is found to be V = (2.3–3) × 107 cm/s, whi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cda22453f95ad8d0003f865470ae1075
https://doi.org/10.1134/s1063780x12080065
https://doi.org/10.1134/s1063780x12080065
Publikováno v:
Plasma Physics Reports. 38:225-234
Generation of neutrons from Z-pinch discharges in a deuterated gas medium has been studied. It is shown that a power-law energy dependence of the number of high-energy deuterons in Z-pinch plasma explains the observed broadening of the neutron spectr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c0b607b4fdc5d7d0281adac08678409c
https://doi.org/10.1134/s1063780x12030087
https://doi.org/10.1134/s1063780x12030087
Autor:
I. V. Volobuev, V. V. Vikhrev, V. D. Korolev, G. I. Ustroev, E. D. Kazakov, P. I. Blinov, S. S. Anan’ev, S. L. Nedoseev, Yu. L. Bakshaev, V. A. Shchagin, E. A. Smirnova, V. G. Pimenov, S. A. Dan’ko, A. S. Chernenko, A. A. Zelenin, B. R. Meshcherov, A. A. Akunets, V. A. Bryzgunov
Publikováno v:
Plasma Physics Reports. 36:699-708
Results are presented from experimental studies of the plasma formation dynamics in a Z-pinch produced from a cylindrical microporous agar-agar load. The experiments were performed on the S-300 facility at a current of 2 MA and current rise time of 1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a99094810a6e4c30347d4b7dec6df3e
https://doi.org/10.1134/s1063780x10080064
https://doi.org/10.1134/s1063780x10080064
Autor:
A. S. Chernenko, A. S. Kingsep, V. D. Korolev, E. D. Kazakov, P. I. Blinov, Yu. G. Kalinin, S. A. Dan’ko, V. A. Bryzgunov, V. A. Shchagin, S. S. Anan’ev, Yu. L. Bakshaev, G. I. Ustroev, A. A. Zelenin, V. V. Vikhrev, E. A. Smirnova
Publikováno v:
Plasma Physics Reports. 36:601-608
Results are presented from experimental studies of the parameters of an X-pinch-based neutron source made of 70- to 80-μm-diameter deuterated polyethylene fibers. At currents of up to 1.7 MA and a current rise time of ∼150 ns, hot plasma spots wer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b56ddc20c5b2cd634d9806f5a27c3b18
https://doi.org/10.1134/s1063780x1007007x
https://doi.org/10.1134/s1063780x1007007x