Fotono-podobnyye chastitsy, komptonovskoye rassyeyaniye i pravila summ v dual{cyrillic small soft sign}noi{cyrillic, short} ryezonansnoi{cyrillic, short} modyeli

K. A. Friedman, C. Rosenzweig

Research output: Contribution to journalArticle

5 Scopus citations

Abstract

An analogy is drawn between the real photons appearing in electrodynamics and the photonlike particle appearing in the dual-resonance model with unit intercept. Sum rules for the Compton scattering of these particles are derived and, by employing the analogy, interpreted in terms of low-energy theorems. In particular we rederive the «universal» property of magnetic moments and the lack of anomalous moments in the dual model. We also show that the Beg-type sum rule exists and is saturated by relatively few states. This is a direct result of the simplicity of the collinear algebra appearing in the dual model.

Original languageEnglish (US)
Pages (from-to)53-60
Number of pages8
JournalIl Nuovo Cimento A
Volume10
Issue number1
DOIs
StatePublished - Jul 1 1972

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics
  • Nuclear and High Energy Physics
  • Astronomy and Astrophysics

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