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Unified graphical summary of neutrino mixing parameters

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Unified graphical summary of neutrino mixing parameters

dc.contributor.author	Mena Requejo, Olga
dc.contributor.author	Parke, Stephen
dc.date.accessioned	2014-09-11T08:55:23Z
dc.date.available	2014-09-11T08:55:23Z
dc.date.issued	2004
dc.identifier.uri	http://hdl.handle.net/10550/37750
dc.description.abstract	The neutrino mixing parameters are presented in a number of different ways by the various experiments, e.g., SuperKamiokande, K2K, SNO, KamLAND, and CHOOZ, and also by the Particle Data Group. In this paper, we argue that presenting the data in terms of sin(2)theta, where theta is the mixing angle appropriate for a given experiment, has a direct physical interpretation. For current atmospheric, solar, and reactor neutrino experiments, the sin(2)theta's are effectively the probabilities of finding a given flavor in a particular neutrino mass eigenstate. The given flavor and particular mass eigenstate vary from experiment to experiment; however, the use of sin(2)theta provides a unified picture of all the data. Using this unified picture we present a graphical way to represent these neutrino mixing parameters which includes the uncertainties. All of this is performed in the context of the present experimental status of three neutrino oscillations.
dc.language.iso	eng
dc.relation.ispartof	Physics Review D, 2004, vol. 69, num. 11, p. 117301
dc.source	Mena Requejo, Olga Parke, Stephen 2004 Unified graphical summary of neutrino mixing parameters Physics Review D 69 11 117301
dc.subject	Astrofísica
dc.title	Unified graphical summary of neutrino mixing parameters
dc.type	journal article	es_ES
dc.date.updated	2014-09-11T08:55:24Z
dc.identifier.doi	http://dx.doi.org/10.1103/PhysRevD.69.117301
dc.identifier.idgrec	097527
dc.rights.accessRights	open access	es_ES