Generalized scaling laws of the formation and effects of plasma-confining potentials for tandem-mirror operations in GAMMA 10.
Generalized scaling laws of the formation and effects of plasma-confining potentials for tandem-mirror operations in GAMMA 10.
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GAMMA 10 中串联镜操作的等离子体限制势的形成和影响的广义标度定律。
DOI:
10.1103/physrevlett.86.4310
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发表时间:
2001
影响因子:
8.6
通讯作者:
S. Miyoshi
中科院分区:
文献类型:
--
作者:
T. Cho;J. Kohagura;T. Numakura;M. Hirata;H. Hojo;M. Ichimura;K. Ishii;A. Itakura;I. Katanuma;Y. Nakashima;T. Saito;Y. Tatematsu;M. Yoshikawa;R. Minami;S. Nagashima;M. Yoshida;T. Tamano;K. Yatsu;S. Miyoshi
The main operations from 1979 to 2000 in the GAMMA 10 tandem-mirror, characterized in terms of the high-potential mode having kV-order plasma-confining potentials and the hot-ion mode yielding fusion neutrons with 10-20 keV bulk-ion temperatures, are summarized and generalized as a result of scalings of the formation and the effects of the potentials. The wide validity of potential-formation physics from Cohen's theory and the validity of the generalized Pastukhov's theory for the effects of thermal-barrier potentials on electron confinement are verified and consolidated through electron-energy balance.