PPPL-3580 is available in pdf or postscript formats.

Effects of Radial Electric Fields on ICRF Waves

Authors: C.K. Phillips, J.C. Hosea, M. Ono, and J.R. Wilson

Date of PPPL Report: June 2001

Presented at: the 14th Topical Conference on Applications of Radio Frequency Powers in Plasmas in Oxnard, CA, May 7-9, 2001. Proceedings to be published by the American Institute of Physics (AIP).

Equilibrium considerations infer that large localized radial electric fields are associated with internal transport barrier structures in tokamaks and other toroidal magnetic confinement configurations. In this paper, the effects of an equilibrium electric field on fast magnetosonic wave propagation are considered in the context of a cold plasma model.