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The $\Lambda$-parameter in 3-flavour QCD and $\alpha_s(m_Z)$ by the ALPHA collaboration

We present results by the ALPHA collaboration for the $\Lambda$-parameter in 3-flavour QCD and the strong coupling constant at the electroweak scale, $\alpha_s(m_Z)$, in terms of hadronic quantities computed on the CLS gauge configurations. The first part of this proceedings contribution contains a...

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Detalles Bibliográficos
Autores principales:	Bruno, M., Dalla Brida, M., Fritzsch, P., Korzec, T., Ramos, A., Schaefer, S., Simma, H., Sint, S., Sommer, R.
Lenguaje:	eng
Publicado:	SISSA 2017
Materias:	hep-ph Particle Physics - Phenomenology hep-lat Particle Physics - Lattice
Acceso en línea:	https://dx.doi.org/10.22323/1.256.0197 http://cds.cern.ch/record/2242539

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