ηi-mode in toroidal plasmas with anisotropic ion temperature and its gradient

2021 ◽  
Author(s):  
M X Jia ◽  
Jingchun Li ◽  
Songfen Liu ◽  
Wei Kong ◽  
Kaien Zhu ◽  
...  
Keyword(s):  
Ion Temperature ◽  
Toroidal Plasmas

Ion-temperature control in toroidal plasmas by neutral injection†

1978 ◽  
Vol 28 (6) ◽  
pp. 897-915
Author(s):  
M. COTSAFTIS ◽  
K. TOMIYAMA ◽  
P. K. C. WANG
Keyword(s):  
Temperature Control ◽  
Ion Temperature ◽  
Toroidal Plasmas

Coherent drift-wave structures in toroidal plasmas

1996 ◽  
Vol 56 (3) ◽  
pp. 605-613 ◽  
Author(s):  
W. Horton ◽  
T. Tajima ◽  
J.-Y. Kim ◽  
Y. Kishimoto ◽  
M. Ottaviani
Keyword(s):  
Large Scale ◽  
Three Dimensional ◽  
Marginal Stability ◽  
Ion Temperature ◽  
Ion Temperature Gradient ◽  
Toroidal Plasmas ◽  
Convective Structures ◽  
Drift Wave ◽  
Particle Simulations ◽  
Two Phases

Using the ion-temperature-gradient-driven drift waves as a paradigm for drift-wave anomalous transport, we explore the structure of the linear and nonlinear modes. Two phases of transport are shown to exist: (i) Bohm-like transport for parameters close to marginal stability; (ii) gyro-Bohm transport for turbulent convection cells in systems driven away from marginal stability. Nonlinear relaxation to large-scale coherent convective structures is observed in three-dimensional toroidal particle simulations.

scholarly journals Self-organized profile relaxation by ion temperature gradient instability in toroidal plasmas

1993 ◽  
Author(s):  
Y. Kishimoto ◽  
T. Tajima ◽  
M.J. LeBrun ◽  
M.G. Gray ◽  
J.Y. Kim ◽  
...  
Keyword(s):  
Temperature Gradient ◽  
Ion Temperature ◽  
Ion Temperature Gradient ◽  
Toroidal Plasmas ◽  
Self Organized ◽  
Gradient Instability

scholarly journals Self-organized profile relaxation by ion temperature gradient instability in toroidal plasmas

1993 ◽  
Author(s):  
Y. Kishimoto ◽  
T. Tajima ◽  
M.J. LeBrun ◽  
M.G. Gray ◽  
J.Y. Kim ◽  
...  
Keyword(s):  
Temperature Gradient ◽  
Ion Temperature ◽  
Ion Temperature Gradient ◽  
Toroidal Plasmas ◽  
Self Organized ◽  
Gradient Instability

scholarly journals Ion-temperature-gradient instability in toroidal plasmas

1980 ◽  
Author(s):  
P.N. Guzdar ◽  
L. Chen ◽  
W.M. Tang ◽  
P.H. Rutherford
Keyword(s):  
Temperature Gradient ◽  
Ion Temperature ◽  
Ion Temperature Gradient ◽  
Toroidal Plasmas ◽  
Gradient Instability
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