Zobrazeno 1 - 10
of 29
pro vyhledávání: '"V A Gurashvili"'
Autor:
V. I. Sen, V A Gurashvili, I. D. Djigailo, V. N. Kuzmin, V. S. Nemchinov, D. A. Kirilenko, A. A. Vaselenok, A. K. Kondratenko, N. G. Turkin, A. E. Poltanov
Publikováno v:
Instruments and Experimental Techniques. 64:78-83
The results of experimental studies are presented and the experience of operating the power supply of a continuous gas laser, which is based on a lithium–polymer storage battery without an intermediate voltage converter, is analyzed. The long-term
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b34129fc9b929abac6bf5b51c957d21
https://doi.org/10.1134/s0020441221010140
https://doi.org/10.1134/s0020441221010140
Autor:
I. D. Djigailo, V. I. Sen, V. N. Kuzmin, V A Gurashvili, V. S. Nemchinov, V. Ya. Shvedyuk, S. L. Kosogorov, N. A. Uspensky, O. V. Komarov, G. A. Baranov
Publikováno v:
Instruments and Experimental Techniques. 63:227-233
—A wide-aperture low-energy electron accelerator based on a high-voltage glow discharge (HVGD) is considered in comparison with accelerators based on a number of longitudinal filaments. The basic design features and advantages of HVGD-based acceler
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::32845e79bb208a1fc2c7b674b24ad8c1
https://doi.org/10.1134/s0020441220030021
https://doi.org/10.1134/s0020441220030021
Autor:
S. A. Smirnov, N. I. Kazachenko, A. Yu. Kretinin, D. Yu. Tkachenko, V. I. Sen, V. F. Pavluchenkov, V A Gurashvili, I. D. Djigailo, S. L. Kosogorov, V. N. Kuzmin, A. S. Marabyan, V. Ya. Shvedyuk, I. A. Tumanov, N. A. Uspensky, G. A. Baranov
Publikováno v:
Instruments and Experimental Techniques. 60:570-574
The results of theoretical and experimental investigations of a large-area accelerator with a new type of output window are presented. With this window, it is possible to increase the current density of the extracted electron beam, reduce the operati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4f2c0ed142b06144da34fb68ddb372af
https://doi.org/10.1134/s0020441217030174
https://doi.org/10.1134/s0020441217030174
Publikováno v:
Russian Journal of Inorganic Chemistry. 61:1281-1291
Clusters of atmospheric gases (N2, CO, Ar) of different composition comprising 11 and 13 molecules have been systematically studied by means of MP2(full)/6-311+G** calculations. The effect of a meduim (a nitrogen or carbon monoxide atmosphere) on the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::52894fd5520b676746571ee128a1fc65
https://doi.org/10.1134/s0036023616100156
https://doi.org/10.1134/s0036023616100156
Publikováno v:
Russian Journal of Inorganic Chemistry. 60:1225-1237
Dimers of atmospheric gases (N2, CO, and Ar) of different composition have been studied by ab initio methods. Trends in cluster formation have been revealed, which can be used for studying larger clusters. The MP2(full)/6-311+G** method has been show
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af18caa05db3bea6c02d724c80f4984a
https://doi.org/10.1134/s0036023615100150
https://doi.org/10.1134/s0036023615100150
Autor:
Anatoly P. Napartovich, Nikolay Dyatko, M. D. Taran, V A Gurashvili, Igor' V Kochetov, D. I. Spitsyn
Publikováno v:
Plasma Physics Reports. 39:51-61
Two-dimensional spatial distributions of the electric field and current density in a non-self-sustained discharge controlled by a fast electron beam were calculated in the quasineutral plasma approximation. The calculations were carried out for a gas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cdedf5bc67759dda952c02ad4df272d2
https://doi.org/10.1134/s1063780x12120033
https://doi.org/10.1134/s1063780x12120033
Autor:
S. L. Kosogorov, I. D. Djigailo, V. I. Sen, L. V. Bodakin, N. A. Uspensky, V A Gurashvili, V. Ya. Shvedyuk, D. Yu. Tkachenko, O. V. Komarov, G. A. Baranov, V. N. Kuzmin
Publikováno v:
Instruments and Experimental Techniques. 56:72-75
The design features of the electron accelerator with a large-area 200-keV beam and results of its investigation are described. The accelerator is based on a set of discrete longitudinal filament cathodes and operates in the continuous mode. The cross
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::87decb8ef1619d060a988f245323d410
https://doi.org/10.1134/s0020441213010041
https://doi.org/10.1134/s0020441213010041
Publikováno v:
Quantum Electronics. 42:21-26
A two-dimensional numerical model of the active medium of a fast-flow electron-beam-controlled CO laser, taking the latest achievements of state-to-state vibrational kinetics into account, is developed. The model includes detailed kinetics and spatia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0a2ed0f49ebd14deecca64df0b48beff
https://doi.org/10.1070/qe2012v042n01abeh014693
https://doi.org/10.1070/qe2012v042n01abeh014693
Autor:
I. D. Dzhigailo, V A Gurashvili, D. Yu. Tkachenko, Igor' V Kochetov, D. I. Spitsyn, E. M. Zanozina, Nikolay Dyatko
Publikováno v:
Plasma Physics Reports. 38:46-51
The spatial distribution of the current density of fast electrons and the ionization rate in a gap filled with atmospheric-pressure air under the conditions of a non-self-sustained discharge controlled by a fast electron beam were investigated. The e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c75cf17ae99752cb3698ec5c85830970
https://doi.org/10.1134/s1063780x11120038
https://doi.org/10.1134/s1063780x11120038
Autor:
A. A. Milov, Ruslan M. Minyaev, T. N. Gribanova, Andrey G. Starikov, Olga A. Gapurenko, V. A. Gurashvili, Vladimir I. Minkin
Publikováno v:
Russian Chemical Bulletin. 57:2037-2044
The structures and stabilities of the van der Waals clusters (N2)n (n = 2–8) have been evaluated using ab initio calculations at the MP2(full)/6–311+G* and CCSD(full)/6–311+G* level of theory. At n = 2–4, the formation of planar and three-dim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1095deb9e923e30886f91b2b762696d4
https://doi.org/10.1007/s11172-008-0277-3
https://doi.org/10.1007/s11172-008-0277-3