Reggeon Calculus Rules for the Triple Regge Region

Dec, 1974
5 pages
Published in:
  • Phys.Lett.B 55 (1975) 384
  • Published: 1975
Report number:
  • Print-74-1676 (UC,SANTA BARBARA)

Citations per year

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Abstract: (Elsevier)
We show that Reggeon unitarity is sufficient to determine the Reggeon calculus rules for the one particle inclusive cross section in the triple Regge region. The central result is that only one vertex in each Reggeon diagram does not conserve E = 1 — angular momentum. The rules, which are most easily expressed using Raleigh-Schroedinger perturbation theory, lead to a simple closed expression for the inclusive cross section.
  • field theory: Regge
  • Regge poles: multi-Regge
  • inclusive reaction: triple-Regge limit
  • differential cross section
  • unitarity
  • angular momentum
  • analytic properties
  • helicity: amplitude analysis
  • n-point function