NAGIOS: RODERIC FUNCIONANDO

Delta F=2 effective Lagrangian in theories with vector-like fermions

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dc.contributor.author	Barenboim Szuchman, Gabriela Alejandra
dc.contributor.author	Botella Olcina, Francisco J.
dc.date.accessioned	2014-11-06T09:28:20Z
dc.date.available	2014-11-06T09:28:20Z
dc.date.issued	1998
dc.identifier.citation	Barenboim Szuchman, Gabriela Alejandra Botella Olcina, Francisco J. 1998 Delta F=2 effective Lagrangian in theories with vector-like fermions Physics Letters B 433 3-4 385 395
dc.identifier.uri	http://hdl.handle.net/10550/39621
dc.description.abstract	in this work we analyze a new piece present in the Delta F = 2 effective Lagrangian in models with extra vector-like quarks. This piece, which was not taken into account previously, is required in order to preserve gauge invariance once the unitarity of the CKM matrix is lost. We illustrate the effects of this new piece in both, CP conserving and CP violating processes.
dc.language.iso	eng
dc.relation.ispartof	Physics Letters B, 1998, vol. 433, num. 3-4, p. 385-395
dc.subject	Física
dc.title	Delta F=2 effective Lagrangian in theories with vector-like fermions
dc.type	journal article	es_ES
dc.date.updated	2014-11-06T09:28:20Z
dc.identifier.doi	10.1016/S0370-2693(98)00695-9
dc.identifier.idgrec	068707
dc.rights.accessRights	open access	es_ES