Lettere al Nuovo Cimento (1969-1970)

, Volume 3, Issue 18, pp 588–591 | Cite as

On the fourth-order radiative corrections to the electron-photon vertex

  • R. Barbieri
  • J. A. Mignaco
  • E. Remiddi


Form Factor Argentina Phase Factor Numerical Error Full Agreement 
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  1. (1).
    T. Appelquist andS. J. Brodsky:Phys. Rev. Lett.,24, 562 (1970).ADSCrossRefGoogle Scholar
  2. (2).
    M. F. Soto jr.:Phys. Rev. Lett.,17, 1153 (1966).ADSCrossRefGoogle Scholar
  3. (3).
    See ref. (1) for a complete discussion n this point.ADSCrossRefGoogle Scholar
  4. (*).
    The importance of an analytic recomputation of the whole fourth-order vertex has been particularly stressed in ref. (1).ADSCrossRefGoogle Scholar
  5. (4).
    J. A. Mignaco andE. Remiddi:Nuovo Cimento,60 A, 519 (1969).ADSCrossRefGoogle Scholar
  6. (5).
    N. Nielsen:Nova Acta, vol.90 (Halle, 1909), p. 125.Google Scholar
  7. (7).
    A. Petermann:Helv. Phys. Acta,30, 407 (1957).Google Scholar

Copyright information

© Società Italiana di Fisica 1970

Authors and Affiliations

  • R. Barbieri
    • 1
  • J. A. Mignaco
    • 2
  • E. Remiddi
    • 3
  1. 1.Scuola Normale SuperiorePisa
  2. 2.Institut de PhysiqueUniversité de GenèveGenève
  3. 3.Istituto Nazionale di Fisica NucleareSezione di PisaItaly

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