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Non-perturbative quark mass renormalisation and running in $N_f=3$ QCD
We determine from first principles the quark mass anomalous dimension in $N_{\scriptstyle \mathrm{f}}=3$ QCD between the electroweak and hadronic scales. This allows for a fully non-perturbative connection of the perturbative and non-perturbative regimes of the Standard Model in the hadronic sector....
| Autores principales: | , , , , , |
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| Lenguaje: | eng |
| Publicado: |
2018
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1140/epjc/s10052-018-5870-5 http://cds.cern.ch/record/2305774 |