Showing 21 - 21 of 21 UKAEA Paper Results
1991
R. O. Dendy C. N. Lashmoredavies K. F. Kam
The Euler-Lagrange equations for a charged particle in a tokamak magnetic fieid, in the limit of large aspect ratio, are obtained in terms of toroidal coordinates from the exact Lagrangian, which is expressed in terms of the toroidal and poloidal magnetic fluxes. It differs fundamentally from the standard guiding-center approach, where the local ma…
Published