Semi-leptonic decays in the model of Bars, Halpern, and Yoshimura

J. C. Collins

Research output: Contribution to journalArticle

Abstract

Semi-leptonic decays are investigated in the gauge theory of Bars, Halpern and Yo Yoshimura, using elementary baryons rather than quarks. It is proved that in order to get a correct d/f ratio in these decays it is necessary to use an (8,8) spin-zero hadron field, together with another multiplet of spin-zero hadrons. The tree approximation is shown not to be sufficient to calculate the decay amplitudes correctly.

Original languageEnglish (US)
Pages (from-to)545-556
Number of pages12
JournalNuclear Physics, Section B
Volume59
Issue number2
DOIs
StatePublished - Aug 27 1973

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decay
hadrons
gauge theory
baryons
fine structure
quarks
approximation

All Science Journal Classification (ASJC) codes

  • Nuclear and High Energy Physics

Cite this

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Semi-leptonic decays in the model of Bars, Halpern, and Yoshimura. / Collins, J. C.

In: Nuclear Physics, Section B, Vol. 59, No. 2, 27.08.1973, p. 545-556.

Research output: Contribution to journalArticle

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