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Comment concerning the evaluation of the Cabibbo-Radicati sum rule |
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| Authors: | H. Genz |
| Affiliation: | 1. Deutsches Elektronen-Synchrotron DESY, Hamburg, Germany |
| Abstract: | The Gilman-Schnitzer evaluation of the Cabibbo-Radicati sum rule is discussed. It is argued that the SU(2) generalization of the ΔNπγ contact5 term has to be included in the evaluation. Doing so considerably decreases (15% rather than 8% discrepancy) the agreement of the sum rule with the data. |
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