FEYNMAN DIAGRAMS FOR UNITARY REPRESENTATIONS OF SL(2,C),

Abstract

Weinberg's derivation of Feynman rules for finite dimensional representation of the Lorentz group is generalized for massive particles to infinite dimensional irreducible representations of the Lorentz group. Following Feldman and Matthews, local and causal infinite dimensional fields, quantised by a commutator, are written down for irreducible unitary representations of the principal series of SL(2,C). Feynman rules for those infinite dimensional fields are stated and three point functions and pole diagrams are given explicitly for arbitrary unitary irreducible representations of the principal series of SL(2,C). (Author)

Document Details

Document Type
Technical Report
Publication Date
Jun 01, 1967
Accession Number
AD0655733

Entities

People

  • K. Koller

Organizations

  • Imperial College London

Tags

DTIC Thesaurus Topics

  • Commutators
  • Groups (Mathematics)
  • Particles

Fields of Study

  • Mathematics

Readers

  • Mathematical Modeling and Probability Theory.
  • Quantum spin resonance or Electron Paramagnetic Resonance spectroscopy.