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Titolo:
Generation of radial electric field in the process of full reconnection bykinetic kink mode
Autore:
Matsumoto, T; Tokuda, S; Kishimoto, Y; Naitou, H;
Indirizzi:
Japan Atom Energy Res Inst, Naka Fus Res Estab, Naka, Ibaraki 3110193, Japan Japan Atom Energy Res Inst Naka Ibaraki Japan 3110193 raki 3110193, Japan Yamaguchi Univ, Dept Elect & Elect Engn, Ube, Yamaguchi 7558611, Japan Yamaguchi Univ Ube Yamaguchi Japan 7558611 Ube, Yamaguchi 7558611, Japan
Titolo Testata:
EARTH PLANETS AND SPACE
fascicolo: 6, volume: 53, anno: 2001,
pagine: 565 - 570
SICI:
1343-8832(2001)53:6<565:GOREFI>2.0.ZU;2-C
Fonte:
ISI
Lingua:
ENG
Soggetto:
GYROKINETIC SIMULATION; TOKAMAK PLASMAS;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
Citazioni:
12
Recensione:
Indirizzi per estratti:
Indirizzo: Matsumoto, T Japan Atom Energy Res Inst, Naka Fus Res Estab, 801-1 Mukouyama, Naka, Ibaraki 3110193, Japan Japan Atom Energy Res Inst 801-1 MukouyamaNaka Ibaraki Japan 3110193
Citazione:
T. Matsumoto et al., "Generation of radial electric field in the process of full reconnection bykinetic kink mode", EARTH PL SP, 53(6), 2001, pp. 565-570

Abstract

Effects of density gradient on the kinetic m = 1 (m/n = 1 /1) internal kink mode in a cylindrical tokamak plasma are studied by the gyro-kinetic particle simulations. When the density gradient is not large enough to change the full reconnection process, the phenomena after the full reconnection, such as the plasma flow and the secondary reconnection. are changed considerably due to the self-generated radial electric field, i.e. the m/n = 0/0 mode. The growing mechanism is explained by the difference of E x B drift motion between ions and electrons, which is caused by the fast parallel motion of electron.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 07/08/20 alle ore 21:14:46