Jenko, F. Tokamak Theory (TOK), Max Planck Institute for Plasma Physics, Max Planck Society; External Organizations;
https://doi.org/10.1063/1.4998968 (Publisher version)
Stephens_Limitations.pdf (Any fulltext), 514KB
Stephens, C. D., Brzozowski, R. W., & Jenko, F. (2017). On the limitations of gyrokinetics: Magnetic moment conservation. Physics of Plasmas, 24: 102517. doi:10.1063/1.4998968.