Measurement of profiles of the space potential in JIPP T-IIU tokamak plasmas by slow poloidal and fast toroidal sweeps of a heavy ion beam

Measurement of profiles of the space potential in JIPP T-IIU tokamak plasmas by slow poloidal and fast toroidal sweeps of a heavy ion beam, Y Hamada, A Nishizawa, Y Kawasumi, K Narihara, K Sato, T Seki, K Toi, H Iguchi, A Fujisawa, K Adachi, A Ejiri, S Hidekuma, S Hirokura, K Ida, J Koong, K Kawahata, M Kojima, R Kumazawa, H Huramoto, R Liang, H Sakakita, M Sasao, K N Sato, T Tsuzuki, J Xu, I Yamada, T Watari, I Negi