@article{oai:nifs-repository.repo.nii.ac.jp:00000270,
 author = {IDO,  Takeshi and SHIMIZU,  Akihiro and NISHIURA,  Masaki and KATO,  Shinji and NAKANO,  Haruhisa and NISHIZAWA,  Akimitsu and HAMADA,  Yasuji and YOKOTA,  Mitsuhiro and TSUKADA,  Kiwamu and OGAWA,  Hideki and INOUE,  Tomoyuki and IDA,  Katsumi and YOSHINUMA,  Mikiro and MURAKAMI,  Sadayoshi and TANAKA,  Kenji and NARIHARA,  Kazumichi and YAMADA,  Ichihiro and KAWAHATA,  Kazuo and TAMURA,  Naoki and the, LHD Experimental Group},
 journal = {Plasma and Fusion Research},
 month = {Jan},
 note = {A heavy ion beam probe (HIBP) using a 3 MV tandem accelerator was installed in Large Helical Device (LHD). It is designed to measure the electrostatic potential in the core region directly. It is calibrated and can be used to measure the electrostatic potential profiles in LHD plasmas. The radial electric field (Er) obtained from the potential profiles measured using the HIBP agrees with that measured by charge exchange spectroscopy (CXS). Er predicted by the neoclassical theory is also compared to that measured using the HIBP, and is in good agreement with the experimental results in the core region.},
 title = {Electrostatic Potential Measurement by Using 6-MeV Heavy Ion Beam Probe on LHD},
 volume = {Vol.3},
 year = {2008}
}