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Prog. Theor. Phys. Vol. 83 No. 1 (1990) pp. 58-76

[ Full Text PDF : FREE ACCESS (868K) ]

Nuclear Interactions in Super High Energy Region

Jose Bellandi F., Sergio Q. Brunetto, Jose A. Chinellato, Carola Dobrigkeit, Akinori Ohsawa,* Kotaro Sawayanagi and Edison H. Shibuya

Instituto de Fisica “Gleb Wataghin”, Universidade Estadual de, Campinas, Campinas, São Paulo
*Institute for Cosmic Ray Research, University of Tokyo, Tanashi, Tokyo 188

(Received September 29, 1989)

Abstract:

We formulate the energy spectrum of produced particles in multiple particle production, which agrees with existing accelerator data from p=30 GeV/c to √s=900 GeV. Atmospheric diffusion of high energy cosmic rays is calculated analytically under the formulated spectrum, and the obtained altitude variations of hadronic and electromagnetic components are compared with the data of emulsion chamber experiments. Comparison shows that the formulated spectrum cannot reproduce the experimental data, indicating possible production of non-pionic particles in the forward region.


URL : http://ptp.ipap.jp/link?PTP/83/58/
DOI : 10.1143/PTP.83.58

[ Full Text PDF : FREE ACCESS (868K) ] Citation:

References:

  1. C. M. G. Lattes et al. (Japan-Brasil Emulsion Chamber Collaboration), Proc. 13th Intern. Cosmic Ray Conf., Denver, Vol. 4 (1973), p. 2671.
    C. M. G. Lattes, Y. Fujimoto and S. Hasegawa, Phys. Rep. 65 (1980), 152.
  2. S. Hasegawa, ICR-Report-151-87-5 (Inst. for Cosmic Ray Research, Univ. of Tokyo, 1987).
  3. C. Rubbia, Proc. 1985 Internat. Symp. on Lepton-Photon Interaction at High Energy (Phys. Soc. Jpn., 1985), p. 242.
    G. Arnison et al. (UA1 Collaboration), Phys. Lett. 122B (1983), 189.
    G. J. Alner et al. (UA5 Collaboration), CERN-EP/86-127 (1986).
    K. Alpgard et al. (UA5 Collaboration), Phys. Lett. 115B (1982), 71.
  4. For example,
    J. D. Bjorken and L. D. McLerran, Phys. Rev. D20 (1979), 2353[APS].
    E. Witten, Phys. Rev. D30 (1984), 272[APS].
  5. S. Hayakawa, J. Nishimura and Y. Yamamoto, Prog. Theor. Phys. Suppl. No. 32 (1964), 104[PTP].
    Y. Pal and B. Peters, K. Dan. Vidensk. Selsk. Mat.-Fis. Medd. 33 (1964).
    A. Ohsawa, Prog. Theor. Phys. Suppl. No. 47 (1971), 180[PTP].
    K. Kasahara and Y. Takahashi, Prog. Theor. Phys. 55 (1976), 1896[PTP].
    K. Kasahara, Nuovo. Cim. 46A (1978), 333.
    E. Konishi, T. Shibata, E. H. Shibuya and N. Tateyama, Prog. Theor. Phys. 56 (1976), 1845[PTP].
    E. Konishi, T. Shibata and N. Tateyama, Prog. Theor. Phys. 57 (1977), 441[PTP].
    T. Shibata, Prog. Theor. Phys. 57 (1977), 882[PTP]; ibid. 57 (1977), 1605[PTP]; ibid. 57 (1977), 1958[PTP].
  6. J. Whitmore, S. J. Barish, D. C. Colley and P. F. Schultz, Phys. Rev. D11 (1975), 3124[APS].
    T. Kafka, R. Engelman, R. Godbole, J. Hanlon, M. Pratap, H. Eahl, R. Singer, Y. Cho, T. Fields, L. G. Hyman, L. Voyvodic, R. Walker and J. Whitmore, Phys. Rev. D16 (1977), 1261[APS].
  7. K. Jaeger, D. Colley, L. Hyman and J. Rest, Phys. Rev. D11 (1975), 2405[APS].
  8. J. Whitmore, B. Y. Oh, M. Pratap, G. Sionakides, G. A. Smith, V. E. Barnes, D. D. Carmony, R. S. Christian, A. F. Garfinkel, W. M. Morse, L. K. Rangan, L. Voyvodic, R. Walker, E. W. Anderson, H. B. Crawley, A. Firestone, W. J. Kernan, D. L. Parker, R. G. Glasser, D. G. Hill, M. Kazuno, G. McClellan, H. L. Price, B. Sechi-Zorn, G. A. Snow, F. Svreck, A. R. Erwin, E. H. Harvey, R. J. Loveless and M. A. Thompson, Phys. Rev. D16 (1977), 3137[APS].
  9. N. N. Biswas, E. D. Fokitis, J. M. Bishop, N. M. Cason, V. P. Kenny and W. D. Shephard, Phys. Rev. D11 (1974), 3579[APS].
  10. G. J. Alner et al. (UA5 Collaboration), CERN-EP/86-126 (1986).
  11. J. Wdowszyk and A. W. Wolfendale, Nuovo Cim. 54A (1979), 433; J. of Phys. G10 (1984), 257[IoP STACKS]; ibid. G13 (1987), 411[IoP STACKS].
  12. F. Abe et al. (CDF experiment), Phys. Rev. Lett. 61 (1988), 1819[APS].
  13. J. Nishimura, Handbuch der Physik (Springer Verlag), 46-2 (1967), 1.
  14. J. Nishimura, M. Fujii, E. Aizu, H. Hiraiwa, T. Kobayashi, K. Niu, I. Ohta, R. L. Golden, T. A. Koss, J. J. Lord and R. J. Wilkes, Astrophys. 238 (1980), 394.
    Y. Kawamura, H. Matsushita, H. Nanjo, K. Teraoka, K. Toda, M. Ichimura, K. Kirii, T. Kobayashi, Y. Niihori, T. Shibata, K. Shibata and Y. Yoshizumi, Phys. Rev. D40 (1989), 729[APS].
  15. J. N. Capdeviele, T. Ogata, M. Ichimura, T. Fujinaga, Y. Niihori and T. Shibata, Proc. 20th Internat. Cosmic Ray Conf., Vol. 5 (1987), p. 182.
  16. S. L. Lu, S. Su and J. R. Ren, Proc. Internat. Symp. on Cosmic Ray Super High Interactions (Inst. High Energy Phys., Beijing, 1986).
  17. J. R. Ren et al. (China-Japan Emulsion Chamber Collaboration), Nuovo Cim. 10C (1987), 43.
  18. C. M. G. Lattes et al. (Brasil-Japan Emulsion Chamber Collaboration), Proc. 13th Internat. Cosmic Ray Conf., Denver, Vol. 3 (1973), p. 2219.
    C. M. G. Lattes et al. (Brasil-Japan Emulsion Chamber Collaboration), Prog. Theor. Phys. Suppl. No. 47 (1971), 1[PTP].
  19. V. K. Budilov et al. (Experiment Pamir), Proc. 14th Internat. Cosmic Ray Conf., Munich, Vol. 7 (1975), p. 2365.
  20. M. Akashi et al. (Mt. Fuji Collaboration), Nuovo Cim. 65A (1981), 355.
    M. Akashi et al. (Mt. Fuji Collaboration), Proc. 16th Internat. Cosmic Ray Conf., Kyoto, Vol. 7 (1979), p. 68.
  21. M. Akashi et al., Prog. Theor. Phys. Suppl. No. 32 (1964), 1[PTP].
  22. M. Okamoto and T. Shibata, Nucl. Instrum. Methods A257 (1987), 155.
  23. T. H. Burnett et al. (JACEE Collaboration), Proc. Internat. Symp. on Cosmic Rays and Particle Physics (Inst. for Cosmic Ray Research, Univ. of Tokyo, 1984), p. 468.
  24. J. A. Chinellato et al. (Brasil-Japan Emulsion Chamber Collaboration), Prog. Theor. Phys. Suppl. No. 76 (1983), 1[PTP].

Citing Article(s) :

  1. Journal of the Physical Society of Japan 79 (2010) 054002 (9 pages) :
    Faltung Formulation of Atmospheric Hadron Cascade
    King Hay Tsui, Carlos Enrique Navia, Hisataki Shigueoka, and Antonio Serbeto
  2. Progress of Theoretical Physics Vol. 84 No. 1 (1990) pp. 50-52 :
    Scaling Breaking-Down in Multiple Pion Production at High Energy
    Akinori Ohsawa
  3. Progress of Theoretical Physics Vol. 92 No. 5 (1994) pp. 1005-1018 :
    Violation of the Feynman Scaling Law in the Forward Region
    Akinori Ohsawa

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