Edge gradient and safety-factor effects on electrostatic turbulent transport in tokamaks

Autor:	Stewart C. Prager, I. H. Tan
Rok vydání:	1992
Předmět:	Physics Safety factor Tokamak Turbulence General Physics and Astronomy Mechanics Plasma Edge (geometry) Electrostatics law.invention law Limiter Electron temperature Atomic physics
Zdroj:	Physical Review Letters. 68:1714-1717
ISSN:	0031-9007
DOI:	10.1103/physrevlett.68.1714
Popis:	Electrostatic turbulence and transport has been measured in the tokamak edge as the safety factor (and, concomitantly, the energy-confinement time) and the edge equilibrium gradients are varied substantially. The turbulence is largely independent of safety factor, but strongly sensitive to the local-density gradient, which itself depends upon the limiter configuration.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6f781c9d3e253ab28cee7b2de60f57bd https://doi.org/10.1103/physrevlett.68.1714 Zobrazit plný text záznamu