Enhanced transport in tokamaks due to toroidal ripple

作者： Allen H. Boozer

DOI: 10.1063/1.862922

关键词: Toroid 、 Plasma diffusion 、 Ripple 、 Physics 、 Z-pinch 、 Atomic physics 、 Tokamak 、 Mechanics 、 Plasma 、 Distribution function 、 Collisionality

摘要: A method for evaluating transport in nonsymmetric systems is developed and applied to a previously little studied ripple collisionality regime of tokamaks. This regime, the plateau, primary importance both present day reactor scale The results can be directly related like toroidal Z pinch.

scitation.org 本地加速

harvard.edu 本地加速

osti.gov 本地加速

doi.org 本地加速

aip.org 本地加速

aip.org LINK 下载加速

sci-hub.se PDF 下载加速

参考文章(8)

K.T. Tsang, Banana drift diffusion in a tokamak magnetic field with ripples Nuclear Fusion. ,vol. 17, pp. 557- 563 ,(1977) , 10.1088/0029-5515/17/3/014

K. T. Tsang, E. A. Frieman, Toroidal plasma rotation in axisymmetric and slightly nonaxisymmetric systems Physics of Fluids. ,vol. 19, pp. 747- 756 ,(1976) , 10.1063/1.861533

J.W. Connor, R.J. Hastie, Neoclassical diffusion arising from magnetic-field ripples in Tokamaks Nuclear Fusion. ,vol. 13, pp. 221- 225 ,(1973) , 10.1088/0029-5515/13/2/011

J. Narl Davidson, Effect of toroidal field ripple on particle and energy transport in a tokamak Nuclear Fusion. ,vol. 16, pp. 731- 742 ,(1976) , 10.1088/0029-5515/16/5/001

Allen H. Boozer, Guiding center drift equations Physics of Fluids. ,vol. 23, pp. 904- 908 ,(1980) , 10.1063/1.863080

E. A. Frieman, Collisional Diffusion in Nonaxisymmetric Toroidal Systems Physics of Fluids. ,vol. 13, pp. 490- 496 ,(1970) , 10.1063/1.1692944

T.E. Stringer, Effect of the magnetic field ripple on diffusion in Tokamaks Nuclear Fusion. ,vol. 12, pp. 689- 694 ,(1972) , 10.1088/0029-5515/12/6/010

A. A. Ware, Pinch-Effect Oscillations in an Unstable Tokamak Plasma Physical Review Letters. ,vol. 25, pp. 916- 919 ,(1970) , 10.1103/PHYSREVLETT.25.916