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Gauge invariant determination of charged hadron masses

In this paper we show, for the first time, that charged-hadron masses can be calculated on the lattice without relying on gauge fixing at any stage of the calculations. In our simulations we follow a recent proposal and formulate full QCD+QED on a finite volume, without spoiling locality, by imposin...

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Detalles Bibliográficos
Autores principales: Hansen, Martin, Lucini, Biagio, Patella, Agostino, Tantalo, Nazario
Lenguaje:eng
Publicado: 2018
Materias:
Acceso en línea:https://dx.doi.org/10.1007/JHEP05(2018)146
http://cds.cern.ch/record/2305776