B-physics from Nf=2 tmQCD: the Standard Model and beyond

We present a lattice QCD computation of the b-quark mass, the B and B_s decay constants, the B-mixing bag parameters for the full four-fermion operator basis as well as determinations for \xi and f_{Bq}\sqrt{B_i^{(q)}} extrapolated to the continuum limit and to the physical pion mass. We used N_f =...

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Detalles Bibliográficos
Autores principales: Carrasco, N., Ciuchini, M., Dimopoulos, P., Frezzotti, R., Giménez, V., Herdoiza, G., Lubicz, V., Michael, C., Picca, E., Rossi, G.C., Sanfilippo, F., Shindler, A., Silvestrini, L., Simula, S., Tarantino, C.
Lenguaje:eng
Publicado: 2013
Materias:
Particle Physics - Lattice
Acceso en línea:https://dx.doi.org/10.1007/JHEP03(2014)016
http://cds.cern.ch/record/1569220

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