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Light and strange quark masses from $N_f=2+1$ simulations with Wilson fermions

We present a preliminary analysis of the $u/d$ and $s$ quark masses, extracted using the PCAC quark masses reported in PRD 95 (2017) 074504. The data is based on the CLS $N_f = 2 + 1$ simulations with Wilson/Clover quarks and Lüscher-Weisz gauge action, at four $\beta$ values (i.e. lattice spacings)...

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Detalles Bibliográficos
Autores principales: Bruno, M., Campos, I., Koponen, J., Pena, Carlos, Preti, David, Ramos, Alberto, Vladikas, Anastassios
Lenguaje:eng
Publicado: SISSA 2019
Materias:
Acceso en línea:https://dx.doi.org/10.22323/1.334.0220
http://cds.cern.ch/record/2668497