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High precision determination of $\alpha_s$ from a global fit of jet rates
We present state-of-the-art extractions of the strong coupling based on N$^{3}$LO+NNLL accurate predictions for the two-jet rate in the Durham clustering algorithm at e$^{+}$e$^{−}$ collisions, as well as a simultaneous fit of the two- and three-jet rates taking into account correlations between the...
| Autores principales: | , , , , , , , , , |
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| Lenguaje: | eng |
| Publicado: |
2019
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1007/JHEP08(2019)129 http://cds.cern.ch/record/2663098 |