Infinite-Component Wave Equations and Mass Splittings Within SU(3) and SU(2) Multiplets
- 1 May 1972
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review D
- Vol. 5 (9) , 2327-2331
- https://doi.org/10.1103/physrevd.5.2327
Abstract
Earlier work describing baryon excited states by the group O(4, 2) is extended with particular emphasis on the SU(3) properties. A single irreducible representation of O(4, 2) × SU(3) × SU(3) is used. The postulates of the theory of infinite-component wave equations are contrasted and compared with those leading to the Okubo and isospin mass-splitting formulas. Tables and curves are presented for mass formulas, mass splittings, and magnetic moments, which are in agreement with experiment.Keywords
This publication has 3 references indexed in Scilit:
- Magnetic Moments, Form Factors, and Mass Spectrum of BaryonsPhysical Review Letters, 1968
- The Octet Model and its Clebsch-Gordan CoefficientsReviews of Modern Physics, 1963
- Note on Unitary Symmetry in Strong InteractionsProgress of Theoretical Physics, 1962