Hyperon radiative decays in the 1/Nc expansion

Richard Lebed, Daniel R. Martin

Research output: Contribution to journalArticlepeer-review

5 Scopus citations

Abstract

Using a recent calculation of transition magnetic moments in the 1/N c expansion and a calculation showing the suppression of E2/M1 by powers of Nc, we compute the widths for the radiative decays Σ* → Σγ, Σ* → Λγ, and Ξ* → Ξγ.

Original languageEnglish (US)
Article number057901
Pages (from-to)057901-1-057901-2
JournalPhysical Review D - Particles, Fields, Gravitation and Cosmology
Volume70
Issue number5
DOIs
StatePublished - Sep 2004

ASJC Scopus subject areas

  • Physics and Astronomy (miscellaneous)

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