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Constraining new interactions with leptonic tau decays

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dc.contributor.author	Pich Zardoya, Antonio
dc.contributor.author	Silva, Joao P.
dc.date.accessioned	2015-02-25T13:18:25Z
dc.date.available	2015-02-25T13:18:25Z
dc.date.issued	1995
dc.identifier.citation	Pich Zardoya, Antonio Silva, Joao P. 1995 Constraining new interactions with leptonic tau decays Physical Review D 52 7 4006 4018
dc.identifier.uri	http://hdl.handle.net/10550/42297
dc.description.abstract	The recent measurements of the Michel parameters in tau decays enable, for the first time, a thorough analysis of the leptonic sector. In general, in models beyond the standard model, these parameters will be altered through changes in the W and Z couplings, and/or through interactions mediated by new gauge bosons. We perform a complete, model-independent analysis of the constraints imposed by the present data on such boson-mediated interactions, and point out the existence of useful relations among the couplings.
dc.language.iso	eng
dc.relation.ispartof	Physical Review D, 1995, vol. 52, num. 7, p. 4006-4018
dc.subject	Física
dc.title	Constraining new interactions with leptonic tau decays
dc.type	journal article	es_ES
dc.date.updated	2015-02-25T13:18:25Z
dc.identifier.doi	10.1103/PhysRevD.52.4006
dc.identifier.idgrec	081669
dc.rights.accessRights	open access	es_ES