@article{oai:nifs-repository.repo.nii.ac.jp:00011102,
 author = {KAMIO,  Shuji and FUJIWARA, Yutaka and OGAWA,  Kunihiro and SEKI,  Ryosuke and NAGAOKA,  Kenichi and NAGAOKA, Ken-ichi and NUGA, Hideo and SANGAROON, Siriyaporn and ISOBE,  Mitsutaka and OSAKABE,  Masaki and CHENG, Chio-Zong and The LHD Experiment Group,},
 issue = {Special Issue 1},
 journal = {Plasma and Fusion Research},
 month = {Mar},
 note = {0000-0003-0755-2433, The behavior of energetic particles (EPs) associated with toroidal Alfvén eigenmode (TAE) activities during the combined injection of hydrogen and deuterium beams was investigated in the Large Helical Device (LHD). The enhanced transports of both proton and deuteron with TAE activities were simultaneously observed by a tangentially viewing and mass and energy resolved neutral particle analyzer (E||B-NPA). At the timing of the TAE bursts with the mode number n = 1, both proton and deuteron were transported to the outboard and observed with the similar energies of 137 - 138 keV. At the peak amplitude of the magnetic fluctuations measured by the Mirnov coils, the mixed frequencies of 64 kHz and 29 kHz were identified, and the observed frequencies did not chirp down. The observed timings of the transported hydrogen and deuterium were just after the magnetic fluctuations of 64 kHz and 29 kHz, respectively. By adapting the cross-correlation analysis, the delay times from the magnetic fluctuation to the detection of EPs by E||B-NPA are estimated to 95 μs and 145 μs for hydrogen and deuterium, respectively. These delays are considered to be the time of the radial transport, and the time delays depended on the velocities of the transported EPs.},
 title = {Initial Results of Hydrogen and Deuterium Beam Ion Simultaneous Transport due to Toroidal Alfvén Eigenmode in the Large Helical Device},
 volume = {16},
 year = {2021}
}