Compact formulas for guiding-center orbits in axisymmetric tokamak geometry

Alain J. Brizard

doi:10.1063/1.3554696

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arXiv · 1011.2401

Compact formulas for guiding-center orbits in axisymmetric tokamak geometry

Alain J. Brizard

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Abstract

Compact formulas for trapped-particle and passing-particle guiding-center orbits in axisymmetric tokamak geometry are given in terms of the Jacobi elliptic functions and complete elliptic integrals. These formulas can find applications in bounce-center kinetic theory as well as neoclassical transport theory.

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Alain J. Brizard. 2010-11-12. Compact formulas for guiding-center orbits in axisymmetric tokamak geometry. https://doi.org/10.1063/1.3554696

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