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Sequential pole dominance model and decay of new mesons
The sequential pole dominance model recently proposed by Freund and Nambu (1975) allows predictions to be made about the decay processes which violate the Zweig-Iizuka rule. Detailed comparison of the model with recent experimental data on the decay modes of psi (3095) and psi '(3684) reveals s...
| Autores principales: | , |
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| Lenguaje: | eng |
| Publicado: |
1976
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1143/PTP.55.956 http://cds.cern.ch/record/874052 |
| Sumario: | The sequential pole dominance model recently proposed by Freund and Nambu (1975) allows predictions to be made about the decay processes which violate the Zweig-Iizuka rule. Detailed comparison of the model with recent experimental data on the decay modes of psi (3095) and psi '(3684) reveals some quantitative disagreement. A possible decay mechanism which can account for this discrepancy is discussed. (7 refs). |
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