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Determination of the Muonic Branching Ratio of the W Boson and its Total Width via Cross-Section Measurements at the Tevatron and LHC
The total $W$-boson decay width $\Gamma_W$ is an important observable which allows testing of the standard model. The current world average value is based on direct measurements of final state kinematic properties of $W$-boson decays, and has a relative uncertainty of 2\%. The indirect determination...
| Autores principales: | , , |
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| Lenguaje: | eng |
| Publicado: |
2016
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1140/epjc/s10052-016-4461-6 http://cds.cern.ch/record/2200019 |