Ion cyclotron heating experiments in PLT
Results from ICRF heating experiments in the D-/sup 3/He minority regime on the PLT tokamak are reported. At the highest coupled rf power of 2.6 MW, a central ion temperature of 3.6 keV has been measured in plasmas with a central density of 5 x 10/sup 13/cm/sup -3/. The central value of the electron temperature is strongly modulated by the sawtooth internal relaxation and reaches values in excess of 3 keV. No deterioration of the ion heating efficiency has been found in the investigated range of plasma parameters.
- Research Organization:
- Princeton Univ., NJ (USA). Plasma Physics Lab.
- DOE Contract Number:
- AC02-76CH03073
- OSTI ID:
- 5642105
- Report Number(s):
- PPPL-2208; ON: DE85011690
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
70 PLASMA PHYSICS AND FUSION TECHNOLOGY
700101* -- Fusion Energy-- Plasma Research-- Confinement
Heating
& Production
DEUTERIUM
EFFICIENCY
ELECTRON TEMPERATURE
EVEN-ODD NUCLEI
HEATING
HELIUM 3
HELIUM ISOTOPES
HIGH-FREQUENCY HEATING
HYDROGEN ISOTOPES
ICR HEATING
ION TEMPERATURE
ISOTOPES
LIGHT NUCLEI
NUCLEI
ODD-ODD NUCLEI
PLASMA HEATING
PLT DEVICES
STABLE ISOTOPES
THERMONUCLEAR REACTORS
TOKAMAK TYPE REACTORS
700101* -- Fusion Energy-- Plasma Research-- Confinement
Heating
& Production
DEUTERIUM
EFFICIENCY
ELECTRON TEMPERATURE
EVEN-ODD NUCLEI
HEATING
HELIUM 3
HELIUM ISOTOPES
HIGH-FREQUENCY HEATING
HYDROGEN ISOTOPES
ICR HEATING
ION TEMPERATURE
ISOTOPES
LIGHT NUCLEI
NUCLEI
ODD-ODD NUCLEI
PLASMA HEATING
PLT DEVICES
STABLE ISOTOPES
THERMONUCLEAR REACTORS
TOKAMAK TYPE REACTORS