研究論文

ミュオン触媒核融合

  1. Muon Catalyzed d-t Fusion in Non-equilibrated Mixtures of T2 with Normal, Ortho and Para-rich D2

    K. Ishida, T. Matsuzaki, H. Imao, Y. Matsuda, M. Iwasaki, K. Nagamine, N. Kawamura, M. Kato, H. Sugai, and G. H. Eaton

    International Conference on Muon Catalyzed Fusion and Related Topics (muCF-07): Proceedings of the Conference. - Dubna:JINR (2008) p.99-104.

  2. Study of Muon Catalyzed Fusion in Gas/Liquid/Solid Deuterium under the Controlled Ortho-Para Ratio

    H. Imao, K. Ishida, N. Kawamura, T. Matsuzaki, Y. Matsuda, A. Toyoda, P. Strasser, M. Iwasaki and K. Nagamine

    International Conference on Muon Catalyzed Fusion and Related Topics (muCF-07): Proceedings of the Conference. - Dubna:JINR (2008) p.105-112.

  3. Density effect in d-d muon-catalyzed fusion with ortho- and para-enriched D2

    H. Imao, K. Ishida, N. Kawamura, T. Matsuzaki, Y. Matsuda, A. Toyoda, P. Strasser, M. Iwasaki, K. Nagamine

    Phys. Lett. B658 (2008) 120-124.

  4. Preparation of ortho-para ratio controlled D2 gas for muon-catalyzed fusion

    H. Imao, K. Ishida, N. Kawamura, T. Matsuzaki, Y. Matsuda, A. Toyoda, P. Strasser, M. Iwasaki, and K. Nagamine

    Review of Scientific Instruments 79, (2008) 053502

  5. Dependence of muon-catalyzed d-d fusion on the ortho-para ratio in solid and liquid deuterium

    H. Imao, N. Kawamura, K. Ishida, T. Matsuzaki, Y. Matsuda, A. Toyoda, K. Nagamine

    Physics Letters B 632 (2006) 192-196

  6. Muon catalyzed fusion

    K. Ishida, K. Nagamine, T. Matsuzaki, N. Kawamura

    Nuclear Physics B Proc. Suppl. 149 (2005) 348-350

  7. Particle correlations in t+t reactions studied by muon catalyzed t-t fusion

    T. Matsuzaki, K. Nagamine, K. Ishida, N. Kawamura, H. Imao, Y. Matsuda, M. Iwasaki, S.N. Nakamura, M. Kato, H. Sugai, M. Tanase, K. Kudo, A. Uritani, H. Haranoe, G.H. Eaton

    Genshikaku Kenkyu (原子核研究) Vol.49 No.6 (2005) 191-196

  8. Non-particle physics with intense muon beams

    K. Ishida

    AIP Conference Proceedings 721 "Neutrino Factories and Superbeams" (2004) 77-82

  9. Strong n-alpha correlactions observed in muon catalyzed t-t fusion reactions

    T. Matsuzaki, K. Nagamine, K. Ishida, N. Kawamura, Y. Matsuda, H. Imao, M. Iwasaki, S.N. Nakamura, M. Kato, H. Sugai, M. Tanase, K. Kudo, N. Takeda, G.H. Eaton

    Progress of Theoretical Physics Supplement 154 (2004) 225-232

  10. Anomalous temperature-dependent phenomena of muon catalyzed fusion in solid deuterium and tritium mixtures

    N. Kawamura, K. Nagamine, T. Matsuzaki, K. Ishida, S.N. Nakamura, Y. Matsuda, M. Tanase, M. Kato, H. Sugai, K. Kudo, N. Takeda, G.H. Eaton

    Progress of Theoretical Physics Supplement 154 (2004) 233-240

  11. Muon catalyzed fusion

    K. Ishida, K. Nagamine, T. Matsuzaki, N. Kawamura

    Journal of Physics G, 29 (Aug 2003) 2043-2045

  12. New insights in muon-catalyzed dd fusion by using ortho-para controlled solid deuterium

    A. Toyoda, K. Ishida, K. Shimomura, S.N. Nakamura, Y. Matsuda, W. Higemoto, T. Matsuzaki, K. Nagamine

    Physical Review Letters, 90 (Jun 2003) 243401 (pdf file) (Copyright c by APS)

  13. Recent Progress in muon catalyzed fusion

    K. Nagamine, L. Ponomarev

    Nuclear Physics A, 721 (Jun 2003) 863C-866C

  14. Evedence for strong n-\alpha correlations in the t+t reaction proved by the neutron energy distribusion of muon catalyzed t-t fusion

    T. Matsuzaki, K. Nagamine, N. Kawamura, K. Ishida, Y. Matsuda, S.N. Nakamura, M. Kato, H. Sugai, M. Tanase, K. Kudo, N. Takeda, G.H. Eaton

    Physics Letters B, 557 (Apr 2003) 176-183

  15. Discovery of temperature-dependent phenomena of muon-catalyzed fusion in solid deuterium and tritium mixtures

    N. Kawamura, K. Nagamine, T. Matsuzaki, K. Ishida, S.N. Nakamura, Y. Matsuda, M. Tanase, M. Kato, H. Sugai, K. Kudo, N. Takeda, G.H. Eaton

    Physical Review Letters, 90 (Jan 2003) 043401 (pdf file) (Copyright c by APS)

  16. Development of electrochemical hydrogen pump under vacuum condition for a compact tritium gas recycling system

    M. Kato, T. Itoh, H. Sugai, Y. Kawamura, T. Hayashi, M. Nishi, M. Tanase, T. Matsuzaki, K. Ishida, K. Nagamine

    Fusion Science and Technology, 41 (May 2002) 859-863

  17. An in-situ tritum-deutrium gas-purification system for muon catalyzed fusion experiments at the RIKEN-RAL muon facility

    T. Matsuzaki, K. Nagamine, K. Ishida, M. Kato, H. Sugai, M. Tanase, G.H. Eaton

    Fusion Science and Technology, 41 (May 2002) 993-997

  18. A tritium gas-handling system for muon catalyzed fusion research at the RIKEN-RAL muon facility

    T. Matsuzaki, K. Nagamine, M. Tanase, K. Kurosawa, H. Sugai, K. Ishida, S.N. Nakamura, I. Watanabe, G.H. Eaton

    Nuclear Instruments and Methods A, 480 (Mar 2002) 814-827

  19. First observation of radiative photons associated with the \mu^- transfer process from (t\mu^-) to ^3He through an intermediate (t^3He\mu^-) mesomolecule

    T. Matsuzaki, K. Nagamine, N. Kawamura, K. Ishida, S.N. Nakamura, Y. Matsuda, M. Tanase, M. Kato, K. Kurosawa, H. Sugai, K. Kudo, N. Takeda, G.H. Eaton

    Physics Letters B, 527 (Feb 2002) 43-49

  20. Neutron detection system for a muon catalyzed fusion experiment with an intense pulsed muon beam

    N. Kawamura, K. Nagamine, S.N. Nakamura, T. Matsuzaki, K. Ishida, K. Kudo, N. Takeda

    Nuclear Instruments and Methods A, 465 (Jun 2001) 525-539

  21. Measurements of an ortho-para effect in muon-catalyzed fusion in solid deutrium

    A. Toyoda, K. Ishida, K. Shimomura, Y. Matsuda, W. Higemoto, S.N. Nakamura, T. Matsuzaki, K. Nagamine

    Physics Letters B, 509 (Jun 2001) 30-36

  22. Reviews of muon catalyzed fusion experiments - activities after EXAT98 and future perspectives

    K. Nagamine

    Hyperfine Interactions, 138 (2001) 5-13

  23. Review of measurements of fusion neutrons and X-rays in muon catalyzed d-t fusion at RIKEN-RAL - Details of the detection system

    K. Ishida, K. Nagamine, T. Matsuzaki, N. Kawamura, S.N. Nakamura, Y. Matsuda, M. Kato, H. Sugai, M. Tanase, K. Kudo, N. Takeda, G.H. Eaton

    Hyperfine Interactions, 138 (2001) 225-234

  24. The first observation of the temperature-dependent phenomenon of muon catalyzed fusion in solid D-T mixtures

    N. Kawamura, K. Nagamine, T. Matsuzaki, K. Ishida, S.N. Nakamura, Y. Matsuda, M. Tanase, M. Kato, K. Kurosawa, H. Sugai, K. Kudo, N. takeda, G.H. Eaton

    Hyperfine Interactions, 138 (2001) 235-240

  25. Recent result of muon catalyzed t-t fusion at RIKEN-RAL

    T. Matsuzaki, K. Nagamine, K. Ishdia, N. Kawamura, S.N. Nakamura, M. Kato, H. Sugai, M. Tanase, K. Kudo, N. Takeda, G.H. Eaton

    Hyperfine Interactions, 138 (2001) 295-305

  26. Study of muon-catalyzed fusion in ortho-para controlled solid deuterium

    A. Toyoda, K. Ishida, K. Shimomura, Y. Matsuda, W. Higemoto, S.N. Nakamura, T. Matsuzaki, K. Nagamine

    Hyperfine Interactions, 138 (2001) 307-312

  27. Development of a compact tritium gas recycling system

    M. Kato, H. Sugai, T. Hayashi, M. Nishi, M. Tanase, T. Matsuzaki, K. Ishida, K. Nagamine

    Hyperfine Interactions, 138 (2001) 397-401

  28. The first observation of muon-to-alpha sticking K\beta X-rays in muon catalyzed D-T fusion

    S.N. Nakamura, K. Nagamine, T. Matsuzaki, K. Ishida, N. Kawamura, Y. Matsuda, M. Tanase, M. Kato, K. Kurosawa, H. Sugai, G.H. Eaton

    Physics Letters B, 473 (Feb 2000) 226-232

  29. Measurements of He-3 accumulation effect on muon catalyzed fusion in the solid/liquid DT mixtures

    N. Kawamura, K. Nagamine, T. Matsuzaki, K. Ishida, S.N. Nakamura, S. Sakamoto, I. Watanabe, M. Iwasaki, M. Tanase, M. Kato, K. Kurosawa, H. Sugai, K. Kudo, N. Takeda, G.H. Eaton

    Physics Letters B, 465 (Oct 1999) 74-80

  30. Measurement of X-rays from muon to alpha sticking and fusion neutrons in solid liquid D-T mixtures of high tritium concentration

    K. Ishida, K. Nagamine, T. Matsuzaki, S.N. Nakamura, N. Kawamura, S. Sakamoto, M. Iwasaki, M. Tanase, M. Kato, K. Kurosawa, H. Sugai, I. Watanabe, K. Kudo, N. Takeda, G.H. Eaton

    Hyperfine Interactions 118 (1999) 203-208

  31. Measurement of the K-beta/K-alpha ratio for muon alpha sticking X-rays in muon catalyzed d-t fusion at the RIKEN-RAL Muon Facility

    S.N. Nakamura, K. Nagamine, T. Matsuzaki, K. Ishida, N. Kawamura, S. Sakamoto, M. Iwasaki, M. Tanase, M. Kato, K. Kurosawa, H. Sugai, I. Watanabe, K. Kudo, N. Takeda, G.H. Eaton

    Hyperfine Interactions 118 (1999) 209-212

  32. He accumulation effect in solid and liquid D-T mixture

    N. Kawamura, K. Nagamine, T. Matsuzaki, K. Ishida, S.N. Nakamura, S. Sakamoto, M. Iwasaki, M. Tanase, M. Kato, K. Kurosawa, T. Hashimoto, H. Sugai, K. Kudo, N. Takeda, G.H. Eaton

    Hyperfine Interactions 118 (1999) 213-215

  33. Muon catalyzed fusion and muon to He-3 transfer in solid T2 studied by X-ray and neutron detection

    T. Matsuzaki, K. Nagamine, K. Ishida, S.N. Nakamura, N. Kawamura, M. Tanase, M. Kato, K. Kurosawa, M. Hashimoto, H. Sugai, K. Kudo, N. Takeda, G.H. Eaton

    Hyperfine Interactions 118 (1999) 229-234

  34. Implications of the recent D-T muCF experiments at RIKEN-RAL and near-future directions

    K. Nagamine, T. Matsuzaki, K. Ishida, S.N. Nakamura, N. Kawamura

    Hyperfine Interactions 118 (1999) 273-280

  35. Tritium gas handling system for muon catalyzed fusion research at RIKEN-RAL muon facility

    T. Matsuzaki, K. Nagamine, M. Tanase, M. Kato, K. Kurosawa, K. Ishida, S.N. Nakamura, I. Watanabe, G.H. Eaton

    Hyperfine Interactions 118 (1999) 361-363