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Experimental study of 30 000 $K_{e4}$ decays
Results of an experiment on K/sup +/ to pi /sup +/ pi /sup -/e/sup +/ nu decay performed at Cern are reported. The phase-shift difference and the form factors of the hadronic current are determined and a simple phenomenological model is used to extract the a/sub 0//sup b/ scattering length from the...
| Autores principales: | , , , , , , , , , , , , |
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| Lenguaje: | eng |
| Publicado: |
1977
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1103/PhysRevD.15.574 http://cds.cern.ch/record/878652 |