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ZHANG Fan (张帆), XU Tao (徐涛), SUN Xinfeng (孙新锋), ZHANG Xiaoqing (张晓卿), ZHUANG Ge (庄革), JIAN Xiang (简翔). Equilibrium Reconstruction and Its Integration in J-TEXT[J]. Plasma Science and Technology, 2016, 18(7): 786-790. DOI: 10.1088/1009-0630/18/7/15
Citation: ZHANG Fan (张帆), XU Tao (徐涛), SUN Xinfeng (孙新锋), ZHANG Xiaoqing (张晓卿), ZHUANG Ge (庄革), JIAN Xiang (简翔). Equilibrium Reconstruction and Its Integration in J-TEXT[J]. Plasma Science and Technology, 2016, 18(7): 786-790. DOI: 10.1088/1009-0630/18/7/15

Equilibrium Reconstruction and Its Integration in J-TEXT

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  • Received Date: May 26, 2015
  • The equilibrium fitting code (EFIT) and its application in the J-TEXT tokamak are integrated by the Matlab language. The function of analysis and visualization to the results is added. In addition, the experiment data measured by soft X-ray (SXR) are used to calculate plasma equilibrium as a constraint condition. The improved EFIT code is used for J-TEXT discharge and the profiles of plasma parameters such as flux function, safety factor q, pressure and current density are obtained from the reconstructed configurations.
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