Academic
Publications
Avalanche Phenomenon of Superthermal Electrons Measured by SDD with New SPHA during ECRH

Avalanche Phenomenon of Superthermal Electrons Measured by SDD with New SPHA during ECRH,10.1088/0256-307X/25/3/059,Chinese Physics Letters,Jin-Wei Ya

Avalanche Phenomenon of Superthermal Electrons Measured by SDD with New SPHA during ECRH   (Citations: 1)
BibTex | RIS | RefWorks Download
Two high performance silicon drift detectors (SDD) are installed at the equatorial port with z = 0 and z = -16.4 cm on HL-2A tokamak, respectively These SDDs combine with the new and non-conventional software pulse height analyser (SPHA) successfully developed more recently by us to measure the time evolution of soft x-rays spectra, the thermal and superthermal electron temperatures. The high-quality three-dimensional figure of time evolution for soft x-rays energy spectra is easily obtained by combination of a new SPHA and computer. Therefore, the measurement accuracies and the time resolutions of thermal and superthermal electron temperatures are also improved. The enhancement phenomenon of superthermal electron during electron cyclotron resonance heating (ECRH) can be explained by the combination of superthermal electron avalanche theory and experimental parameters.
Journal: Chinese Physics Letters - CHIN PHYS LETT , vol. 25, no. 3, pp. 1022-1025, 2008
Cumulative Annual
View Publication
The following links allow you to view full publications. These links are maintained by other sources not affiliated with Microsoft Academic Search.
Sort by: