Resonant ion transport in the ELMO Bumpy Torus

Journal Article · Wed Jun 01 04:00:00 EDT 1983 · Phys. Fluids; (United States)

DOI:https://doi.org/10.1063/1.864321· OSTI ID:5904500

Hastings, D E; Jaeger, E F; Hedrick, C L; Tolliver, J S

Modeling the ELMO Bumpy Torus as a bumpy cylinder with toroidally induced vertical drift, neoclassical transport coefficients are obtained for resonant ions as integrals over the energy-dependent flux. A continuous approximation to this energy-dependent flux reduces to the correct results in the banana and plateau regimes and yields simple analytic formulas for the diffusion coefficients which agree well with numerical results.

• Research Organization: Oak Ridge National Laboratory, Oak Ridge, Tennessee 37830
• DOE Contract Number: W-7405-ENG-26
• OSTI ID: 5904500
• Journal Information: Phys. Fluids; (United States), Journal Name: Phys. Fluids; (United States) Vol. 26:6; ISSN PFLDA
• Country of Publication: United States
• Language: English

Related Subjects

70 PLASMA PHYSICS AND FUSION TECHNOLOGY
700105* -- Fusion Energy-- Plasma Research-- Plasma Kinetics-Theoretical-- (-1987)
BANANA REGIME
ELMO BUMPY TORUS
ELMO DEVICES
INTEGRALS
ION DRIFT
MAGNETIC MIRRORS
OPEN PLASMA DEVICES
RESONANCE
THERMONUCLEAR DEVICES
TRANSPORT THEORY
TRAPPING