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New Techniques and Results in Gauge Theory Calculations

  • R. Gastmans

Abstract

It is shown how the introduction of explicit polarization vectors of the radiated gauge particles leads to great simplifications in the calculation of bremsstrahlung processes at high energies. Applications of this technique are given for single and multiple bremsstrahlung in QED and QCD, in particular for e+e- 4 jets.

Keywords

Feynman Diagram Helicity Amplitude Vertex Correction Massless Theory Bremsstrahlung Process 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Plenum Press, New York 1985

Authors and Affiliations

  • R. Gastmans
    • 1
    • 2
  1. 1.Instituut voor Theoretische FysicaUniversity of LeuvenLeuvenBelgium
  2. 2.OnderzoeksleiderN.F.W.OBelgium

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