@article{oai:nifs-repository.repo.nii.ac.jp:00010603,
 author = {Kobayashi, Tatsuya and IDA,  Katsumi and SUZUKI,  Yasuhiro and TAKAHASHI,  Hiromi and TAKEMURA,  Yuki and TAKEMURA, Yuuki and YOSHINUMA,  Mikiro and YOSHINUMA,  Mikirou and TSUCHIYA,  Hayato and Sanders, M. and LHD, Experiment Group},
 issue = {3},
 journal = {Nuclear Fusion},
 month = {Feb},
 note = {0000-0001-5669-1937, 0000-0003-3754-897X, 0000-0001-7618-6305, 0000-0002-0585-4561, In this paper, we report new results of a beam switching experiment aiming at a reversed magnetic shear profile formation for the study of an MHD-mode-induced profile collapse event. A transient MHD mode, whose oscillation frequency chirps down, is observed. The electron temperature profile collapse is induced by the mode activity, leading to the flattening of the central electron temperature profile. The radial mode structure is the double-oddparity at the beginning, but it transits to the even-parity in its final stage. The central electron temperature profile recovers after the radial mode structure changes to the even-parity, even though the mode itself does not disappear.},
 title = {Electron temperature profile collapse induced by double-odd-parity MHD mode in the Large Helical Device},
 volume = {60},
 year = {2020}
}