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New interpretation of the charge ratio of Cosmic-Ray muons

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Lettere al Nuovo Cimento (1971-1985)

Summary

The charge ratio of cosmic-ray muons at sea-level is calculated by using recent experimental results on cosmic-ray primaries and hadron (lepton)-nucleus collisions. It is shown that the charge ratio agrees with the observed ratio up to 10 TeV if a fraction 0.05 of quark-gluon plasma state in nucleus-nucleus collisions is included.

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References

  1. W. R. Frazer, C. H. Poon, D. Silverman andH. J. Yesian:Phys. Rev. D,5, 1653 (1972).

    Article  ADS  Google Scholar 

  2. Z. Garraffo, A. Pignotti andG. Zgrablich:Nucl. Phys. B,53, 419 (1973).

    Article  ADS  Google Scholar 

  3. G. Yekutieli:Nucl. Phys. B,47, 621 (1972).

    Article  ADS  Google Scholar 

  4. H. J. Hoffman:Phys. Rev. B,12, 82 (1975).

    ADS  Google Scholar 

  5. T. Minorikawa:Lett. Nuovo Cimento,22, 247 (1978).

    Article  ADS  Google Scholar 

  6. T. K. Gaisser andG. B. Yodh:Ann. Rev. Nucl. Part. Sci.,30, 475 (1980).

    Article  ADS  Google Scholar 

  7. M. G. Thompson andM. R. Whalley:J. Phys. G.,3, 97 (1977).

    Article  ADS  Google Scholar 

  8. M. G. Thompson, R. Thornley andM. R. Whalley:J. Phys. G,3, L39 (1977).

    Article  ADS  Google Scholar 

  9. K. Kinoshita andA. Kuwazuru:Prog. Theor. Phys.,69, 354 (1983).

    Article  ADS  Google Scholar 

  10. C. J. Hume, B. C. Nandi, M. G. Thompson, M. E. Whalley andA. W. Wolfendale:J. Phys. A: Gen. Phys.,6, L73 (1973).

    Article  ADS  Google Scholar 

  11. G. D. Badhwar, S.A. Stephens andR. L. Golden:Phys. Rev. D,15, 820 (1977).

    Article  ADS  Google Scholar 

  12. L. V. Volkova andG. T. Zatsepin:Proceedings of the International Conference on Cosmic Rays, Plovdiv, Vol.6 (1977), p. 1.

    ADS  Google Scholar 

  13. L. A. Kuzmichev andL. V. Volkova:Proceedings of the International Conference on Cosmic Rays, Kyoto, Vol.10 (1979), p. 129.

    ADS  Google Scholar 

  14. Y. Minorikawa andK. Mitsui:Proceedings of the International Conference on Cosmic Rays, Paris, Vol.10 (1981), p. 333.

    ADS  Google Scholar 

  15. T. H. Burnett, S. Dake, M. Fuki, J. C. Gregory, T. Hayashi, R. Holynski, R. W. Hugget, S.D. Hunter, J. Iwai, W. V. Jones, A. Jurak, J. J. Lord, O. Miyamura, H. Oda, T. Ogata, T. A. Parnell, T. Saito, T. Tabuki, Y. Takahashi, T. Tominaga, J. W. Watts, B. Wilczynska, R. J. Wilkes, W. Wolter andB. Wosiek:Phys. Rev. Lett.,51, 1010 (1983).

    Article  ADS  Google Scholar 

  16. E. Juliusson:Astraphys. J.,191, 331 (1974).

    Article  ADS  Google Scholar 

  17. F. Takagi:Prog. Theor. Phys.,65, 1350 (1981) and references therein.

    Article  ADS  Google Scholar 

  18. A. S. Carboll, I.-H. Chiang, T. F. Kycia, K. K. Li, M. D. Mark, D. C. Rahm, W. F. Baker, D. P. Earty, G. Giacomelli, A. M. Jonckheere, P. F. M. Koehler, P. O. Mazur, R. Rubinstein andO. Fackler:Phys. Lett.,80, 319 (1979).

    Article  Google Scholar 

  19. D. S. Barton, G. W. Brandenburg, W. Buaza, T. Dobrowolski, J. I. Friedman, C. Halliwell, H. W. Kendall, T. Lyons, B. Nelson, L. Rosenson, R. Veedier, M. T. Chiaradia, C. Demarzo, C. Favuzzi, G. Germinario, L. Guerriero, P. La Vopa, G. Maggi, F. Posa, G. Selvaggi, P. Spinelli, F. Waldner, D. Cutts, R. S. Dulude, B. W. Hughlock, R. E. Lanou Jr. andJ. T. Massimo, A. E. Brenner, D. C. Carey, J. E. Elias, P. H. Garbincius, V. A. Polychronakos, J. Nassalski andT. Siemiarczuk:Phys. Rev. D,27, 2580 (1983).

    Article  ADS  Google Scholar 

  20. J. Whitmore:Phys. Rep. C,27, 187 (1976).

    Article  ADS  Google Scholar 

  21. K. Komori andK. Mitsui:Nuovo Cimenta C,4, 52 (1981).

    Article  ADS  Google Scholar 

  22. O. C. Allkofer, K. Carstensen andW. D. Dau:Phys. Lett. B,36, 425 (1971).

    Article  ADS  Google Scholar 

  23. C. A. Ayre, J. M. Baxendale, C. J. Hume, B. C. Nandi, M. G. Thompson andM. R. Whalley:J. Phys. G,1, 584 (1975).

    Article  ADS  Google Scholar 

  24. W. D. Dau: Private communication (1979).

  25. S. Matsuno, F. Kajino, Y. Kawashima, T. Kitamura, K. Mitsui, Y. Muraki, Y. Ohashi, A. Okada, T. Suda, Y. Minorikawa, K. Kobayakawa, Y. Kamiya, I. Nakamura andT. Takahashi:Phys. Rev. D,29, 1 (1984).

    Article  ADS  Google Scholar 

  26. J. M. Baxendale, C. J. Hume andM. G. Thompson:J. Phys. G.,1, 781 (1975).

    Article  ADS  Google Scholar 

  27. M. G. Thompson, R. Thoknley, M. R. Whalley andA. W. Wolfendale:Proceedings of the International Conference on Cosmic Rays, Plovdiv, Vol.6 (1977), p. 21.

    ADS  Google Scholar 

  28. J. P. Vary:Nucl. Phys. A,418, C195 (1984) (Proceedings of III International Conference on Ultra-Relativistic Nucleus-Nucleus Collisions Brookhaven National Lab. Sept. 26–30, 1983).

    Article  ADS  Google Scholar 

  29. J. Cleymans andJ. Geris, Preprint BI-TP 83/16 University of Bielefeld (October 1983).

  30. V. V. Anisovich andV.M. Shekter:Sov. J. Nucl. Phys.,28, 554 (1978).

    Google Scholar 

  31. E. M. Friedlander andK.M. Weiner:Phys. Rev. Lett.,43, 15 (1979).

    Article  ADS  Google Scholar 

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Minorikawa, Y., Mitsui, K. New interpretation of the charge ratio of Cosmic-Ray muons. Lett. Nuovo Cimento 41, 333–338 (1984). https://doi.org/10.1007/BF02748371

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