Integrated discharge scenario for high-temperature helical plasma in LHD
作者: K. NagaokaH. TakahashiS. MurakamiH. NakanoY. TakeiriH. TsuchiyaM. OsakabeK. IdaM. YokoyamaM. YoshinumaS. MoritaM. GotoT. OishiN. PablantK. FujiiK. TanakaN. TamuraY. NakamuraX. DuT. IdoA. ShimizuS. KuboH. IgamiR. SekiC. SuzukiY. SuzukiK. TsumoriK. IkedaM. KisakiY. YoshimuraT. ShimozumaT. SekiK. SaitoH. KasaharaS. KamioT. MutohO. KanekoH. YamadaA. Komori
作者单位: 1National Institute for Fusion Science, Toki, 509–5292, Japan
2SOKENDAI (Graduate School for Advanced Studies), Toki 509–5292, Japan
3Department of Nuclear Engineering, Kyoto University, Kyoto 606–8501, Japan
4Princeton Plasma Physics Laboratory, Princeton, New Jersey 08543, USA
5Department of Mechanical Engineering and Science, Kyoto University, Kyoto 615–8540, Japan
刊名: Nuclear Fusion, 2015, Vol.55 (11)
来源数据库: Institute of Physics Journal
DOI: 10.1088/0029-5515/55/11/113020
原始语种摘要: The discharge scenario of high temperature plasma with a helical configuration has significantly progressed. The increase of central ion temperature due to the reduction of wall recycling was clearly observed. The peaking of the ion heating profile and the reduction of charge exchange loss of energetic ions play an important role for further improvement of ion heat transport in the ion internal transport barrier (ITB) core. The ion ITB and electron ITB have been successfully integrated due to the superposition of centrally focused electron cyclotron heating to the ion ITB plasma, and the high temperature regime of the ion temperature comparable to the electron temperature ( T i ~ T e) has been significantly extended. The width of the ion ITB formed with electron ITB...
全文获取路径: IOP 

  • temperature 温度
  • discharge 
  • plasma 深绿玉髓
  • scenario 剧情
  • helical 螺旋状的
  • electron 电子
  • centrally 在中心
  • width 幅度
  • improvement 改良
  • radial 放射状的