N. Kaidou
University of Tsukuba
6 Papers
26 Citations
N. Kaidou is an academic researcher from University of Tsukuba. The author has contributed to research in topics: Ion & Beam (structure). The author has an hindex of 2, co-authored 6 publications.
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Papers
Observation of the Effects of Radially Sheared Electric Fields by the Use of a Gold Neutral Beam Probe
Yoshiaki Miyata,Teruji Cho,Masayuki Yoshikawa,Yousuke Nakashima,M. Hirata,N. Kaidou,H. Kakiuchi,Y. Motegi,S. Goshu,M. Mizuguchi,T. Numakura,Junko Kohagura +11 more
TL;DR: In this article, a heavy ion beam probe (HIBP) with a gold neutral beam is employed for measuring profiles of radially formed potential as well as the associated radially sheared Er in the central cell.
Observation of Radial Particle Transport Induced by the Fluctuation Measured with a Gold Neutral Beam Probe
Atsushi Kojima,Kameo Ishii,Yoshiaki Miyata,H. Kakiuchi,N. Kaidou,Masayuki Yoshikawa,Akiyosi Itakura,Makoto Ichimura,Teruji Cho +8 more
TL;DR: In this article, the drift wave is excited at the central cell, the density near the center is reduced and the divergence of the flux becomes similar to the time derivative of the electron density.
4
Detection of Bounce Ions by Use of Charge Exchange Bounce Ion Analyzer
Yoshiaki Miyata,Kameo Ishii,Atsushi Kojima,Takahide Yamaguchi,S. Fujimoto,N. Kaidou,H. Kakiuchi,Teruji Cho +7 more
TL;DR: In this article, a charge exchange neutral particle analyzer was used to measure the energy and emergence angle of the plug potential (PP) bounce ion and the OMT bounce ion.
2
Measurement of plug potential bounce ion in the tandem mirror GAMMA 10
Yoshiaki Miyata,Kameo Ishii,Kojima Atsushi,S. Fujimoto,Takahide Yamaguchi,N. Kaidou,H. Kakiuchi,Teruji Cho +7 more
TL;DR: In this paper, a charge exchange bounce ion analyzer was constructed near the inner mirror throat of the plug/barrier cell, by which both energy and pitch angle of the charge exchanged neutral particle caused by the plug potential bounced ion were simultaneously measured.
1
Density Measurement Using a Lithium Beam Probe at the Inner Mirror Throat of the Tandem Mirror GAMMA 10
H. Kakiuchi,Kameo Ishii,Takahide Yamaguchi,Atsushi Kojima,Yoshiaki Miyata,S. Fujimoto,N. Kaidou,Teruji Cho +7 more
TL;DR: In this paper, a Gaussian type of radial profile of the density with the radius of 2.5 cm was used to estimate the upper limit of the plasma density measured by the lithium beam probe.