Filters
Results 1 - 1 of 1
Results 1 - 1 of 1.
Search took: 0.018 seconds
Ichimura, Makoto; Tanaka, Satoru; Nakamura, Motoyuki
Proceedings of the 6th IAEA Technical Committee meeting on energetic particles in magnetic confinement systems2000
Proceedings of the 6th IAEA Technical Committee meeting on energetic particles in magnetic confinement systems2000
AbstractAbstract
[en] With a strong ion cyclotron range of frequency (ICRF) heating in the GAMMA 10 tandem mirror, an ion temperature of 10 keV has been attained and a temperature anisotropy has been observed to become greater than 10. Unstable Alfven ion cyclotron (AIC) modes are driven with such a strong temperature anisotropy. High energy ions with energies of more than 50 keV are detected both parallel and perpendicular to the magnetic field lines. With the AIC modes, increase of the high energy ions at the end of the device and decrease of the high energy ions with a pitch angle of nearly 90 degrees are observed. The pitch angle scattering of high energy ions due to the spontaneously excited Alfven modes in the plasma is suggested. (author)
Primary Subject
Source
Japan Atomic Energy Research Inst., Tokyo (Japan); 152 p; Mar 2000; p. 113-116; 6. IAEA Technical Committee meeting on energetic particles in magnetic confinement systems; Naka, Ibaraki (Japan); 12-14 Oct 1999; 14 refs., 5 figs.
Record Type
Report
Literature Type
Conference
Report Number
Country of publication
Reference NumberReference Number
Related RecordRelated Record
INIS VolumeINIS Volume
INIS IssueINIS Issue