Mesons as bilocal fields in the harmonic approximation: A reassessment
R. HorvatRudjer Bošković Institute, P.O. Box 1016 Zagreb, Croatia, YugoslaviaD. KekezRudjer Bošković Institute, P.O. Box 1016 Zagreb, Croatia, YugoslaviaDubravko KlabučarRudjer Bošković Institute, P.O. Box 1016 Zagreb, Croatia, YugoslaviaD. PalleRudjer Bošković Institute, P.O. Box 1016 Zagreb, Croatia, Yugoslavia
1991en
ABI
Abstract
The spectrum and lepton decay constants of the pion, the kaon, and their radial excitations, as well as the pion decay width in two photons, are computed in a recently proposed framework that combines the bilocal approach to mesons and the potential method treated covariantly.
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Cited by 20 references