Two-Body Decays of Vector and Pseudoscalar Mesons in a Broken SU(4) Scheme
- 11 July 1977
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 39 (2), 66-68
- https://doi.org/10.1103/physrevlett.39.66
Abstract
The two-body decays of the "old" and the "new" mesons are studied in a broken SU(4) scheme. The scheme succeeds in suppressing . Sum rules among amplitudes are derived to support keV.
Keywords
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