Skip to main content
OSTI.GOVU.S. Department of Energy Office of Scientific and Technical Information
U.S. Department of Energy
Office of Scientific and Technical Information
 

Parametric excitation of non-resonant ion cyclotron quasi-mode

Technical Report ·
DOI:https://doi.org/10.2172/6676944· OSTI ID:6676944
; ;
Parametric excitation of non-resonant ion cyclotron quasi-mode in a low density (i.e., ..omega../sub pi/ equal to or approximately ..omega../sub ci/) plasma is observed when the pump frequency is ..omega../sub 0/ > or approximately 2..omega../sub ci/. The ion heating associated with the decay is also observed. Such processes may take place near the plasma surface during ICRF heating experiments in tokamaks.
Research Organization:
Princeton Univ., NJ (USA). Plasma Physics Lab.; Bell Labs., Murray Hill, NJ (USA)
DOE Contract Number:
EY-76-C-02-3073
OSTI ID:
6676944
Report Number(s):
PPPL-1395
Country of Publication:
United States
Language:
English

Similar Records

Parametric excitation of ion quasi-mode by the pump near the ion cyclotron frequency
Journal Article · Fri Aug 01 00:00:00 EDT 1980 · Phys. Fluids; (United States) · OSTI ID:5152113
Parametric excitation of drift waves with the pump near the ion cyclotron frequency in a two-ion-species plasma
Technical Report · Fri Mar 31 23:00:00 EST 1978 · OSTI ID:6840241
Non-resonant parametric decay of lower-hybrid waves in the ACT-1 toroidal device
Technical Report · Sat Jan 31 23:00:00 EST 1981 · OSTI ID:6593917

Related Subjects

70 PLASMA PHYSICS AND FUSION TECHNOLOGY
700101* -- Fusion Energy-- Plasma Research-- Confinement
Heating
& Production
CHARGED PARTICLES
CLOSED PLASMA DEVICES
CYCLOTRON FREQUENCY
HEATING
HIGH-FREQUENCY HEATING
ICR HEATING
INSTABILITY
IONS
PARAMETRIC INSTABILITIES
PLASMA
PLASMA HEATING
PLASMA INSTABILITY
PLASMA MACROINSTABILITIES
THERMONUCLEAR DEVICES
TOKAMAK DEVICES