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Semileptonic kaon decays
We present the matrix elements for the semileptonic kaon decays $K_{l2\gamma}$, $K_{l2l^+l^-}$, $K_{l2l'^+l'^-}$, $K_{l3}$, $K_{l3\gamma}$ and $K_{l4}$ at next-to-leading order in chiral perturbation theory and compare the predictions with experimental data. Monte Carlo event generators ar...
| Autores principales: | , , |
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| Lenguaje: | eng |
| Publicado: |
1992
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| Materias: | |
| Acceso en línea: | http://cds.cern.ch/record/242944 |
| _version_ | 1780885073689575424 |
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| author | Bijnens, J. Ecker, G. Gasser, J. |
| author_facet | Bijnens, J. Ecker, G. Gasser, J. |
| author_sort | Bijnens, J. |
| collection | CERN |
| description | We present the matrix elements for the semileptonic kaon decays $K_{l2\gamma}$, $K_{l2l^+l^-}$, $K_{l2l'^+l'^-}$, $K_{l3}$, $K_{l3\gamma}$ and $K_{l4}$ at next-to-leading order in chiral perturbation theory and compare the predictions with experimental data. Monte Carlo event generators are used to calculate the corresponding rates at DAFNE. We discuss the possibilities to improve our knowledge of the low-energy structure of the Standard Model at this and similar machines. |
| id | cern-242944 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 1992 |
| record_format | invenio |
| spelling | cern-2429442020-07-23T02:46:18Zhttp://cds.cern.ch/record/242944engBijnens, J.Ecker, G.Gasser, J.Semileptonic kaon decaysParticle Physics - PhenomenologyWe present the matrix elements for the semileptonic kaon decays $K_{l2\gamma}$, $K_{l2l^+l^-}$, $K_{l2l'^+l'^-}$, $K_{l3}$, $K_{l3\gamma}$ and $K_{l4}$ at next-to-leading order in chiral perturbation theory and compare the predictions with experimental data. Monte Carlo event generators are used to calculate the corresponding rates at DAFNE. We discuss the possibilities to improve our knowledge of the low-energy structure of the Standard Model at this and similar machines.We present the matrix elements for the semileptonic kaon decays $K_{l2\gamma}$, $K_{l2l~+l~-}$, $K_{l2l'~+l'~-}$, $K_{l3}$, $K_{l3\gamma}$ and $K_{l4}$ at next-to-leading order in chiral perturbation theory and compare the predictions with experimental data. Monte Carlo event generators are used to calculate the corresponding rates at DAFNE. We discuss the possibilities to improve our knowledge of the low-energy structure of the Standard Model at this and similar machines.hep-ph/9208204LNF-92-047-PCERN-TH-6504-92BUTP-92-20BUTP-92-20CERN-TH-6504-92LNF-92-047-Poai:cds.cern.ch:2429441992-06-05 |
| spellingShingle | Particle Physics - Phenomenology Bijnens, J. Ecker, G. Gasser, J. Semileptonic kaon decays |
| title | Semileptonic kaon decays |
| title_full | Semileptonic kaon decays |
| title_fullStr | Semileptonic kaon decays |
| title_full_unstemmed | Semileptonic kaon decays |
| title_short | Semileptonic kaon decays |
| title_sort | semileptonic kaon decays |
| topic | Particle Physics - Phenomenology |
| url | http://cds.cern.ch/record/242944 |
| work_keys_str_mv | AT bijnensj semileptonickaondecays AT eckerg semileptonickaondecays AT gasserj semileptonickaondecays |