Plasma equilibrium calculation in J-TEXT tokamak |
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Authors: | Hailong GAO Tao XU Zhongyong CHEN Ge ZHUANG |
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Affiliation: | State Key Laboratory of Advanced Electromagnetic Engineering and Technology, SEEE, Huazhong University of Science and Technology, Wuhan 430074, People's Republic of China |
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Abstract: | Plasma equilibrium has been calculated using an analytical method.The plasma profiles of the current density,safety factor,pressure and magnetic surface function are obtained.The analytical solution of the Grad-Shafranov (GS) equation is obtained by the variable separation method and compared with the computed results of the equilibrium fitting code EFIT. |
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Keywords: | plasma equilibrium EFIT analytical solution tokamak |
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