supported by the National Magnetic Confinement Fusion Energy R&D Program of China(No.2018YFE0310200);National Natural Science Foundation of China(Nos.11705242,11805138 and 12175156);the Fundamental Research Funds for the Central Universities in China(Nos.YJ201820 and YJ201954)。
An E//B neutral particle analyzer(NPA)has been designed and is under development at Sichuan University and Southwestern Institute of Physics.The main purpose of the E//B NPA is to measure the distribution function of ...
supported by the National Magnetic Confinement Fusion Energy R&D Program of China (No.2018YFE0309100);National Natural Science Foundation of China (No.51821005)。
Accurate measurement of the average plasma parameters in the edge region,including the temperature and density of electrons and ions,is critical for understanding the characteristics of the scrape-off layer(SOL) and d...
supported by National Natural Science Foundation of China(No.62173321);the Key Research Program of Frontier Sciences,CAS(No.QYZDJ-SSW-JSC037);the Science and Technology Service Network Initiative Program,CAS(No.KFJ-STS-QYZD-2021-19-002);the Liaoning Provincial Natural Science Foundation(No.2021-BS-022);the Youth Innovation Promotion Association,CAS。
The concentrations of SiO,Al2O,KO,NaO,CaO,MgO,Fe2Oand TiO,and loss on ignition(L.O.I.) are the main inorganic components of geological samples.Concentrations of the eight oxides and L.O.I.are also the main indicators ...
funding from the Euratom research and training programme 2014–2018 under grant agreement No.633053;supported by the National Magnetic Confinement Fusion Science Program of China under Contracts No.20113GB106003
A multi-channel retarding field analyzer(MC-RFA) including two RFA modules and two Langmuir probes to measure the ion and electron temperature profiles within the scrape-off layer was developed for investigations of...
supported by National Natural Science Foundation of China(No.11305070);the Ministry of Science and Technology(No.2013GB106001);the Open Foundation of the Key Laboratory of Geospace Environment,the CSA/SAFEA International Partnership Program for Creative Research Teams
Radial profiles of the ion temperature,Ti,have been measured by a double-sided retarding field analyzer(RFA) in the scrape-off layer(SOL) of the J-TEXT tokamak(R = 105 cm,r = 25-29 cm,Bt = 1.8-2.0 T,Ip = 120-180 ...
supported by National Natural Science Foundation of China(No.10805004);the Fundamental Research Funds for the Central Universities of China(No.YWF-13-D2-HT-12)
An anomalous phenomenon was observed in the retarding potential analyzer (RPA) measurements of the energy of the ion beam from an 8 cm argon ion source. The current-voltage (Ⅰ- Ⅴ) curve, which should theoretical...