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Simulations of neutral beam injection and ion cyclotron resonance heating synergy in high power EAST scenarios.
Yang, D K; Liao, L Y; Li, Y H; Zhong, G Q; Zhang, X J; Zhang, W; Hao, B L; Hu, L Q; Wan, B N; Hu, Z M; Zhang, Y M; Gorini, G; Nocente, M; Tardocchi, M; Li, X Q; Xiao, C J; Fan, T S.
Afiliación
  • Yang DK; State Key Laboratory of Nuclear Physics and Technology, Peking University, Beijing 100871, China.
  • Liao LY; State Key Laboratory of Nuclear Physics and Technology, Peking University, Beijing 100871, China.
  • Li YH; State Key Laboratory of Nuclear Physics and Technology, Peking University, Beijing 100871, China.
  • Zhong GQ; Institute of Plasma Physics, Chinese Academy of Sciences, Hefei 230031, Anhui, China.
  • Zhang XJ; Institute of Plasma Physics, Chinese Academy of Sciences, Hefei 230031, Anhui, China.
  • Zhang W; Institute of Plasma Physics, Chinese Academy of Sciences, Hefei 230031, Anhui, China.
  • Hao BL; Institute of Plasma Physics, Chinese Academy of Sciences, Hefei 230031, Anhui, China.
  • Hu LQ; Institute of Plasma Physics, Chinese Academy of Sciences, Hefei 230031, Anhui, China.
  • Wan BN; Institute of Plasma Physics, Chinese Academy of Sciences, Hefei 230031, Anhui, China.
  • Hu ZM; Interdisciplinary InnoCentre for Nuclear Technology, Nanjing University, Nanjing 211106, Jiangsu, China.
  • Zhang YM; China Academy of Engineering Physics, Mianyang 621900, Sichuan, China.
  • Gorini G; Dipartimento di Fisica "G. Occhialini," Università degli Studi di Milano-Bicocca, Milano 20126, Italy.
  • Nocente M; Dipartimento di Fisica "G. Occhialini," Università degli Studi di Milano-Bicocca, Milano 20126, Italy.
  • Tardocchi M; Institute for Plasma Science and Technology, National Research Council, Milan 20125, Italy.
  • Li XQ; State Key Laboratory of Nuclear Physics and Technology, Peking University, Beijing 100871, China.
  • Xiao CJ; State Key Laboratory of Nuclear Physics and Technology, Peking University, Beijing 100871, China.
  • Fan TS; State Key Laboratory of Nuclear Physics and Technology, Peking University, Beijing 100871, China.
Rev Sci Instrum ; 93(11): 113501, 2022 Nov 01.
Article en En | MEDLINE | ID: mdl-36461431
ABSTRACT
The EAST plasmas heated with deuterium neutral beam injection and ion cyclotron resonance heating (ICRH) have been simulated by the TRANSP code. The analysis has been conducted using the full wave solver TORIC5, the radio frequency (RF)-kick operator, and NUBEAM to model the RF heating effects on fast ion velocity distribution. In this work, we present several simulated results compared with experiments for high power EAST scenarios, indicating that the interactions between ICRH and fast ions can significantly accelerate fast ions, which are confirmed by the increased neutron yield and broadened neutron emission spectrum measurements.
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Texto completo: 1 Colección: 01-internacional Banco de datos: MEDLINE Idioma: En Revista: Rev Sci Instrum Año: 2022 Tipo del documento: Article País de afiliación: China
Texto completo
Imprimir
XML
PubMed Links
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Texto completo: 1 Colección: 01-internacional Banco de datos: MEDLINE Idioma: En Revista: Rev Sci Instrum Año: 2022 Tipo del documento: Article País de afiliación: China