M. Motoki
Kobe University
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Featured researches published by M. Motoki.
IEEE Transactions on Applied Superconductivity | 1995
Y. Makida; K. Anraku; J. Suzuki; A. Yamamoto; M. Imori; T. Yoshida; K. Yoshimura; I. Ueda; T. Saeki; H. Matsunaga; S. Orito; M. Motoki; Mitsuaki Nozaki; Nobuyuki Yajima; D. Righter
A thin superconducting solenoid was launched by using a large balloon up to an altitude of 36.5 km in Northern Canada in the summer of 1993 as a core facility for the cosmic ray spectrometer, BESS. The magnet was excited up to 1.0 T in persistent current mode on the ground and was launched being attended with 2.7 G shocks. After 17 hours successful flight, it was discharged on the sky and made a mild descending and landing by using a parachute for recovery. The magnet was safely operated without problems during flight in 1993 and contributed to a second observation in the summer of 1994.<<ETX>>
Advances in Space Research | 2000
E. S. Seo; J. Z. Wang; H. Matsunaga; K. Anraku; M. Imori; Y. Makida; H. Matsumoto; F. B. McDonald; J. W. Mitchell; A. Moiseev; M. Motoki; J. Nishimura; Mitsuaki Nozaki; S. Orito; J. F. Ormes; M. Otoba; T. Saeki; T. Sanuki; R. E. Streitmatter; J. Suzuki; K. Tanaka; I. Ueda; N. Yajima; T. Yamagami; Akira Yamamoto; T. Yoshida; K. Yoshimura
Abstract We have obtained the absolute spectra of H and He by analyzing data collected by a series of annual flights of the Balloon borne Experiment with a Superconducting solenoid Spectrometer payload. This instrument is configured with a cylindrical magnet, a Time-of-Flight system, a set of cylindrical multiwire drift chambers inside and outside the magnet, and a central tracking device Jet chamber. The analysis involves Monte Carlo simulations of the effective geometry factor, studies of various efficiencies, and corrections for the ionization energy loss, attenuation and atmospheric secondaries. Variations of the H and He fluxes at different levels of solar modulation are presented.
nuclear science symposium and medical imaging conference | 1992
M. Imori; K. Yoshimura; I. Ueda; T. Yoshida; K. Anraku; S. Inaba; T. Saeki; H. Honda; H. Matsunaga; M. Motoki; Mitsuaki Nozaki; N. Takimi; Takamasa Yamagami
A remote console system is developed to improve remote control over balloon-borne experimental apparatus. The remote console system, residing at a ground station for balloon-borne experiments, sends commands to the apparatus and receives transmissions from it. The system communicates by radio with microcomputers incorporated in the experimental apparatus borne on the balloon, where the microcomputers control the apparatus individually. Personal computers in the system emulate the remote console of the microcomputers. The apparatus is thereby remotely controlled through the personal computers placed at the ground station. The system includes plural personal computers which are interconnected so as to share the transmissions from the apparatus. The transactions between the ground station and the balloon-borne apparatus are supplied to work stations to be analyzed further. The authors describe the implementation of the system and the communication between the ground station and the balloon-borne apparatus. >
Physical Review Letters | 1998
H. Matsunaga; S. Orito; H. Matsumoto; K. Yoshimura; A. Moiseev; K. Anraku; R. L. Golden; M. Imori; Y. Makida; J. W. Mitchell; M. Motoki; J. Nishimura; Mitsuaki Nozaki; J. F. Ormes; T. Saeki; T. Sanuki; R. E. Streitmatter; J. Suzuki; Kazunobu Tanaka; I. Ueda; Nobuyuki Yajima; Takamasa Yamagami; A. Yamamoto; T. Yoshida
Nuclear Instruments & Methods in Physics Research Section A-accelerators Spectrometers Detectors and Associated Equipment | 2000
Y. Ajima; K. Anraku; T. Haga; Y. Higashi; H. Honda; M. Imori; S. Inaba; Nobuyuki Kimura; M. Kobayashi; Y. Makida; N. Matsui; H. Matsumoto; H. Matsunaga; M. Motoki; Mitsuaki Nozaki; Y. Nishihara; J. Nishimura; S. Orito; M. Otoba; T. Saeki; T. Sanuki; M. Sasaki; K. Shimamura; J. Suzuki; K. Suzuki; N. Takimi; Kazunobu Tanaka; Tatsuhiko Tsunoda; I. Ueda; T. Yajima
Archive | 2001
T. Sanuki; Yasuchika Yamamoto; M. Motoki; Koh Abe; Kazuaki Anraku; Y. Asaoka; M. Fujikawa; H. Fuke; M. Imori; S. Haino; Kosuke Izumi; Tadashi Maeno; Y. Makida; N. Matsui; H. Matsumoto; H. Matsunaga; J. W. Mitchell; T. Mitsui; A. Moiseev; J. Nishimura; Mitsuaki Nozaki; Shuji Orito; J. F. Ormes; T. Saeki; M. Sasaki; Y. Shikaze; E. S. Seo; T. Sonoda; R. Streitmatter; Junichi Suzuki
Archive | 2001
Y. Asaoka; J. F. Ormes; K. Abe; K. Anraku; M. Fujikawa; H. Fuke; M. Imori; S. Haino; Kiyoshi Izumi; T. Maeno; Y. Makida; S. Matsuda; Nobuyuki Matsui; Tsuyoshi Matsukawa; H. Matsumoto; H. Matsunaga; John W. Mitchell; T. Mitsui; Alexander A. Moiseev; M. Motoki; J. Nishimura; Masumi Nozaki; S. Orito; T. Saeki; T. Sanuki; M. Sasaki; Y. Shikaze; E. S. Seo; Tetsu Sonoda; R. E. Streitmatter
Archive | 2001
Makoto Sasaki; Masumi Nozaki; T. Saeki; K. Abe; K. Anraku; Y. Asaoka; M. Fujikawa; Hideyuki Fuke; M. Imori; S. Haino; Kiyoshi Izumi; T. Maeno; Y. Makida; S. Matsuda; Nobuyuki Matsui; Tsuyoshi Matsukawa; Hiroshi Matsumoto; H. Matsunaga; John W. Mitchell; T. Mitsui; Alexander A. Moiseev; M. Motoki; Jun Nishimura; S. Orito; J. F. Ormes; T. Sanuke; Y. Shikaze; Eul Soo Seo; Tetsu Sonoda; R. E. Streitmatter
Archive | 1999
J. Z. Wang; E. S. Seo; K. Anraku; M. Fujikawa; M. Imori; T. Maeno; Y. Makida; N. Matsui; H. Matsumoto; H. Matsunaga; J. Michell; T. Mitsui; A. Moiseev; M. Motoki; J. Nishimura; Mitsuaki Nozaki; S. Orito; J. F. Ormes; T. Saeki; T. Sanuki; M. Sasaki; J. Suzuki; Kazunobu Tanaka; I. Ueda; Y. Yajima; T. Yamagami; A. Yamamoto; T. Yoshida; K. Yoshimura
Archive | 1999
T. Sanuki; M. Motoki; H. Matsumoto; E. S. Seo; J. Z. Wang; K. Abe; K. Anraku; Y. Asaoka; M. Fujikawa; M. Imori; M. Ishino; T. Maeno; Y. Makida; N. Matsui; H. Matsunaga; J. W. Mitchell; T. Mitsui; A. A. Moiseev; J. Nishimura; Mitsuaki Nozaki; S. Orito; J.F. Ormes; T. Saeki; M. Sasaki; N. Yajima; T. Yamagami
