Asymptotic SU(4) in the $l^{+} l^{-}$ Annihilation of New Resonances

Publisher Website

14 April 1975

journal article
research article
Published by American Physical Society (APS) in Physical Review Letters

Vol. 34 (15) , 988-991
https://doi.org/10.1103/physrevlett.34.988

Abstract

The

l^{+} l^{-}

decays of the new narrow resonances are discussed as a good test of the hypothesis of asymptotic SU(4) and of the assignment of

ψ (3105)

to an uncharmed member of the set of

1^{- -}

mesons belonging to the 15 ⊕ 1 dimensional representation of SU(4).

Keywords

This publication has 11 references indexed in Scilit:

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