General Relativity and Gravitation

, Volume 13, Issue 6, pp 605–607 | Cite as

Time dilations in bound muon decay

  • David Apsel
Research Articles

Abstract

A number of experiments show that the decay lifetimes of muons bound to atomic nuclei are longer than the decay lifetimes of free muons. The special relativistic time dilation predicts decay lifetime dilations that are substantially smaller than the observed decay lifetime dilations. In this paper it is shown that adding a recently predicted electro-magnetic time dilation (analogous to the gravitational time dilation) to the special relativistic time dilation gives a total time dilation that agrees with the observed decay lifetime dilations.

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References

  1. 1.
    Yovanovitch, D. D. (1960).Phys. Rev.,117, 1580.Google Scholar
  2. 2.
    Lederman, L. M., and Weinrich, M. (1956). InCERN Symposium on High Energy Accelerators and Pion Physics, Geneva, p. 427.Google Scholar
  3. 3.
    Barrett, W. A., Holmstrom, F. E., and Keuffel, J. W. (1959).Phys. Rev.,113, 661.Google Scholar
  4. 4.
    Culligan, G., Hartling, D., Lipman, N. H., and Tibell, G. (1961). InInternational Conference on Elementary Particles, Aix, France, p. 143.Google Scholar
  5. 5.
    Ignatenko, A. E., Yegorov, L. B., Kuptsov, A. V., and Petrashku, M. G. (1962).Zh. Eskp. Teor. Fiz.,43, 1149.Google Scholar
  6. 6.
    Huff, R. W. (1961).Ann. Phys. (New York),16, 288.Google Scholar
  7. 7.
    Weissenberg, A. O. (1967).Muons (Amsterdam), pp. 171–177.Google Scholar
  8. 8.
    Apsel, D. (1979).Gen. Rel. Grav.,10, 279.Google Scholar
  9. 9.
    Weissenberg, A. O. (1967).Muons (Amsterdam), p. 212.Google Scholar
  10. 10.
    Chilton, F. (1960).Phys. Rev. Lett.,7, 31.Google Scholar
  11. 11.
    Segre, E. (1977).Nuclei and Particles (Addison-Wesley, Reading, Massachusetts), p. 266.Google Scholar
  12. 12.
    Apsel, D. (1981). To be submitted for publication.Google Scholar

Copyright information

© Plenum Publishing Corporation 1981

Authors and Affiliations

  • David Apsel
    • 1
  1. 1.Physics DepartmentUniversity of California at BerkeleyBerkeley

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