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Observation of the $K^{+} \rightarrow \pi^{+} e^{+} e^{-}$ decay
The authors report on the observation of 41 K/sup +/ to pi /sup +/e /sup +/e/sup -/ decays resulting from a counter experiment on K/sub e4 / decay performed at CERN. The branching ratio assuming a uniform phase space distribution is found to be (2.6+or-0.5)*10/sup -7/. (6 refs).
| Autores principales: | , , , , , , , , , , , , , |
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| Lenguaje: | eng |
| Publicado: |
1974
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1016/0370-2693(75)90303-2 http://cds.cern.ch/record/873255 |
| _version_ | 1780907661779271680 |
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| author | Bloch, P Bréhin, S Bunce, G Devaux, B Diamant-Berger, Alain M Do Duc, N Extermann, P Fischer, J Guisan, O Marel, Gérard Mermod, R Rosselet, L Sachot, R Turlay, René |
| author_facet | Bloch, P Bréhin, S Bunce, G Devaux, B Diamant-Berger, Alain M Do Duc, N Extermann, P Fischer, J Guisan, O Marel, Gérard Mermod, R Rosselet, L Sachot, R Turlay, René |
| author_sort | Bloch, P |
| collection | CERN |
| description | The authors report on the observation of 41 K/sup +/ to pi /sup +/e /sup +/e/sup -/ decays resulting from a counter experiment on K/sub e4 / decay performed at CERN. The branching ratio assuming a uniform phase space distribution is found to be (2.6+or-0.5)*10/sup -7/. (6 refs). |
| id | cern-873255 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 1974 |
| record_format | invenio |
| spelling | cern-8732552019-09-30T06:29:59Zdoi:10.1016/0370-2693(75)90303-2http://cds.cern.ch/record/873255engBloch, PBréhin, SBunce, GDevaux, BDiamant-Berger, Alain MDo Duc, NExtermann, PFischer, JGuisan, OMarel, GérardMermod, RRosselet, LSachot, RTurlay, RenéObservation of the $K^{+} \rightarrow \pi^{+} e^{+} e^{-}$ decayParticle Physics - PhenomenologyThe authors report on the observation of 41 K/sup +/ to pi /sup +/e /sup +/e/sup -/ decays resulting from a counter experiment on K/sub e4 / decay performed at CERN. The branching ratio assuming a uniform phase space distribution is found to be (2.6+or-0.5)*10/sup -7/. (6 refs).oai:cds.cern.ch:8732551974 |
| spellingShingle | Particle Physics - Phenomenology Bloch, P Bréhin, S Bunce, G Devaux, B Diamant-Berger, Alain M Do Duc, N Extermann, P Fischer, J Guisan, O Marel, Gérard Mermod, R Rosselet, L Sachot, R Turlay, René Observation of the $K^{+} \rightarrow \pi^{+} e^{+} e^{-}$ decay |
| title | Observation of the $K^{+} \rightarrow \pi^{+} e^{+} e^{-}$ decay |
| title_full | Observation of the $K^{+} \rightarrow \pi^{+} e^{+} e^{-}$ decay |
| title_fullStr | Observation of the $K^{+} \rightarrow \pi^{+} e^{+} e^{-}$ decay |
| title_full_unstemmed | Observation of the $K^{+} \rightarrow \pi^{+} e^{+} e^{-}$ decay |
| title_short | Observation of the $K^{+} \rightarrow \pi^{+} e^{+} e^{-}$ decay |
| title_sort | observation of the $k^{+} \rightarrow \pi^{+} e^{+} e^{-}$ decay |
| topic | Particle Physics - Phenomenology |
| url | https://dx.doi.org/10.1016/0370-2693(75)90303-2 http://cds.cern.ch/record/873255 |
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