Effect of edge transport barrier on required toroidal field for ignition of elongated tokamak
Yang Cui-Kun1, 2, †, Chu Ming-Sheng1, Guo Wen-Feng1
       

Comparisons among different plasma profiles studied with h = 0.2 and l = 1 + h = 1.2 for GB model and l = 1 + h = 0.8 for GP model.