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A status update on the determination of $\Lambda^{N_f=3}_{\overline{\rm MS}}$ by the ALPHA collaboration
The ALPHA collaboration aims to determine $\alpha_s(m_Z)$ with a total error below the percent level. A further step towards this goal can be taken by combining results from the recent simulations of 2+1-flavour QCD by the CLS initiative with a number of tools developed over the years: renormalized...
| Autores principales: | , , , , , |
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| Lenguaje: | eng |
| Publicado: |
SISSA
2015
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.22323/1.251.0248 http://cds.cern.ch/record/2103860 |