Two soft X-ray pulse height analysis （PHA） systems, based on silicon drift detec- tor （SDD）, were established on the experimental advanced superconducting tokamak （EAST） to measure spectrum of soft X-ray emissio...Two soft X-ray pulse height analysis （PHA） systems, based on silicon drift detec- tor （SDD）, were established on the experimental advanced superconducting tokamak （EAST） to measure spectrum of soft X-ray emission. In this paper, the soft X-ray PHA systems on EAST are introduced and some experimental results of electron temperature in EAST obtained from the soft X-ray PHA diagnostic are presented.展开更多
基金supported by National Natural Science Foundation of China (Nos.10775041,10675124)Youth Science FundsChinese Academy of Sciences,and the JSPS-CAS Core-University Program in the field of Plasma and Nuclear Fusion
文摘Two soft X-ray pulse height analysis （PHA） systems, based on silicon drift detec- tor （SDD）, were established on the experimental advanced superconducting tokamak （EAST） to measure spectrum of soft X-ray emission. In this paper, the soft X-ray PHA systems on EAST are introduced and some experimental results of electron temperature in EAST obtained from the soft X-ray PHA diagnostic are presented.
