B-physics from lattice QCD...with a twist

We present a precise lattice QCD determination of the b-quark mass, of the B and Bs decay constants and first results for the B-meson bag parameters. For our computation we employ the so-called ratio method and our results benefit from the use of improved interpolating operators for the B-mesons. QC...

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Detalles Bibliográficos
Autores principales: Carrasco, N., Dimopoulos, P., Frezzotti, R., Gimenez, V., Herdoiza, G., Lubicz, V., Martinelli, G., Michael, C., Palao, D., Rossi, G.C., Sanfilippo, F., Shindler, A., Simula, S., Tarantino, C.
Lenguaje:eng
Publicado: 2012
Materias:
Particle Physics - Phenomenology
Acceso en línea:https://dx.doi.org/10.22323/1.174.0428
http://cds.cern.ch/record/1497446

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