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Electromagnetic Corrections to Hadronic Decays from Lattice QCD
A new method, recently introduced for the lattice calculation of electromagnetic and isospin corrections to weak decays [1], is discussed. Using this method, for the first time, the electromagnetic effects in the leptonic decay rates $π^− \to µ ^− \bar{ν}_µ$ and $K^− \to µ^− \bar{ν}_µ$ have been eva...
| Autores principales: | , , , , , |
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| Lenguaje: | eng |
| Publicado: |
2017
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1088/1742-6596/800/1/012005 http://cds.cern.ch/record/2275321 |
| _version_ | 1780955155451084800 |
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| author | Lubicz, V Martinelli, G Sachrajda, C T Sanfilippo, F Simula, S Tantalo, N |
| author_facet | Lubicz, V Martinelli, G Sachrajda, C T Sanfilippo, F Simula, S Tantalo, N |
| author_sort | Lubicz, V |
| collection | CERN |
| description | A new method, recently introduced for the lattice calculation of electromagnetic and isospin corrections to weak decays [1], is discussed. Using this method, for the first time, the electromagnetic effects in the leptonic decay rates $π^− \to µ ^− \bar{ν}_µ$ and $K^− \to µ^− \bar{ν}_µ$ have been evaluated in lattice QCD. Preliminary results for the electromagnetic corrections to charged (neutral) pion and kaon masses and leptonic decay rates are presented. |
| id | oai-inspirehep.net-1519296 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2017 |
| record_format | invenio |
| spelling | oai-inspirehep.net-15192962021-02-09T10:07:46Zdoi:10.1088/1742-6596/800/1/012005http://cds.cern.ch/record/2275321engLubicz, VMartinelli, GSachrajda, C TSanfilippo, FSimula, STantalo, NElectromagnetic Corrections to Hadronic Decays from Lattice QCDParticle Physics - LatticeParticle Physics - PhenomenologyA new method, recently introduced for the lattice calculation of electromagnetic and isospin corrections to weak decays [1], is discussed. Using this method, for the first time, the electromagnetic effects in the leptonic decay rates $π^− \to µ ^− \bar{ν}_µ$ and $K^− \to µ^− \bar{ν}_µ$ have been evaluated in lattice QCD. Preliminary results for the electromagnetic corrections to charged (neutral) pion and kaon masses and leptonic decay rates are presented.oai:inspirehep.net:15192962017 |
| spellingShingle | Particle Physics - Lattice Particle Physics - Phenomenology Lubicz, V Martinelli, G Sachrajda, C T Sanfilippo, F Simula, S Tantalo, N Electromagnetic Corrections to Hadronic Decays from Lattice QCD |
| title | Electromagnetic Corrections to Hadronic Decays from Lattice QCD |
| title_full | Electromagnetic Corrections to Hadronic Decays from Lattice QCD |
| title_fullStr | Electromagnetic Corrections to Hadronic Decays from Lattice QCD |
| title_full_unstemmed | Electromagnetic Corrections to Hadronic Decays from Lattice QCD |
| title_short | Electromagnetic Corrections to Hadronic Decays from Lattice QCD |
| title_sort | electromagnetic corrections to hadronic decays from lattice qcd |
| topic | Particle Physics - Lattice Particle Physics - Phenomenology |
| url | https://dx.doi.org/10.1088/1742-6596/800/1/012005 http://cds.cern.ch/record/2275321 |
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