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Lettere al Nuovo Cimento (1971-1985)

, Volume 38, Issue 18, pp 593–598 | Cite as

Electron-muon scattering in the electroweak unified theory

  • G. D’Ambrosio
Article

Summary

Higher-order (α3) QED contributions are compared with the γ-Z0 interference at the tree level for the difference between the two differential cross-sections dσ/dΩ(e→e) and dσ/dΩ(e±→e±). It is found that the γ-Z0 interference is comparable with the QED contributions at c.m. energy of 13 GeV and it is more important at higher energy.

PACS. 12.20

Electromagnetic and unified gauge fields 

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Footnotes

  1. (1).
    S. L. Glashow:Nucl. Phys.,22, 579 (1961).CrossRefGoogle Scholar
  2. (2).
    S. Weinberg:Phys. Rev. Lett.,13, 1264 (1964).CrossRefGoogle Scholar
  3. (3).
    A. Salam: inElementary Particle Theory, edited byN. Svartholm (Stockholm, 1968).Google Scholar
  4. (4).
    C. Rubbia: Lecture given on theSummer School of Erice of 1983: «How far we are from the gauge forces” (Erice, 1983).Google Scholar
  5. (5).
    M. Pohl: Lecture given at theSummer School of Erice of 1983: «How far we are from the gauge forces” (Erice, 1983).Google Scholar
  6. (6).
    K. E. Eriksson:Nuovo Cimento,19, 1029 (1961).CrossRefGoogle Scholar
  7. (7).
    D. R. Yennie, S. G. Frautschi andH. Suura:Ann. Phys.,13, 379 (1961).ADSCrossRefGoogle Scholar
  8. (8).
    K. S. Kölbig, J. A. Mignaco andE. Remiddi:B.I.T.,10, 38 (1970).MATHGoogle Scholar

Copyright information

© Società Italiana di Fisica 1983

Authors and Affiliations

  • G. D’Ambrosio
    • 1
  1. 1.Istituto di Fisica Teorica dell’UniversitàNapoliItalia

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