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Article information
1999 , Volume 4, ¹ 3, p.62-72
Vshivkov V.A., Romanov D.V., Snytnikov V.N.
The problem of spontaneous heating of model plasma in the method of particles
The influence of spontaneous self-force a special error of field approximation in the method of large particles on the spontaneous heating of collisionless plasma is considered. It has been shown that for NGP, PIC and other algorithms of the method of particles self-force does not decrease with the decrease in space grid step. A new VSP class of grid nuclei has been studied free from the above-mentioned drawback and comparing well with PIC algorithm with respect to the consumption of computer resources.
[full text] Classificator Msc2000:- *76P05 Rarefied gas flows, Boltzmann equation
- 76X05 Ionized gas flow in electromagnetic fields; plasmic flow
- 78A35 Motion of charged particles
- 82D10 Plasmas
Keywords: plasma, method of particles, self-force
Author(s):
Vshivkov Vitalii Andreevich
Dr. , Professor
Position: Leading research officer
Office: Institute of Computational Mathematics and Mathematical Geophysics SB RAS
Address: 630090, Russia, Novosibirsk, Ac. Laverntiev ave., 6
Phone Office: (383) 330 89 94
E-mail: vsh@ssd.sscc.ru
Romanov Dmitrii Valerievich
PhD.
Position: person working for doctors degree
Office: Irkustsk State University of Railway transportation
Address: Russia, Krasnoyarsk, Novosibirsk, Ac. Laverntiev ave., 6
E-mail: d-v-romanov@yandex.ru
Snytnikov Valerii Nikolaevich
PhD. , Senior Scientist
Position: Senior Research Scientist
Office: Boreskov Institute of Catalysis of SB RAS
Address: 630090, Russia, Novosibirsk, Ac. Laverntiev ave., 6
Phone Office: (383) 339 73 08
E-mail: snyt@catalysis.nsk.su
Bibliography link:
Vshivkov V.A., Romanov D.V., Snytnikov V.N. The problem of spontaneous heating of model plasma in the method of particles // Computational technologies. 1999. V. 4. ¹ 3. P. 62-72
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