Please use this identifier to cite or link to this item: http://hdl.handle.net/123456789/855
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dc.contributor.authorPK, Vishnu-
dc.date.accessioned2017-10-24T09:57:56Z-
dc.date.available2017-10-24T09:57:56Z-
dc.date.issued2017-07-17-
dc.identifier.urihttp://hdl.handle.net/123456789/855-
dc.description.abstractBy analyzing the Quark mixing and the Lepton mixing one can find an empirical relation that exists between the solar mixing angle ( s) and the Cabibbo angle ( c), which is s + c =4, called Quark-Lepton complementarity (QLC). QLC suggests a possible existence of Quark-Lepton unification. In literature, it has already been shown that such an empirical relation can be obtained from the Grand unified theories. We discuss an alternative approach in which such a relation emerges only from the group theoretical consideration of the lepton mixing. We assume that the lepton mix- ing are dominantly given by Bi-maximal mixing and then the corrections from the charged leptons will generate a QLC like relation. Such corrections are also assumed to be fixed by group theoretical constraints. After scanning several discrete subgroups of SU(3) ( of order < 2000 ) we find that the corrections from the charged leptons sector must be in terms of more than one angle to get a viable PMNS matrix. As one of the consequences of the exercise, we find that pmns 23 > =4, which can be confirmed or ruled out from the currently ongoing experiments.en_US
dc.description.sponsorshipIISER-Men_US
dc.language.isoenen_US
dc.publisherIISER-Men_US
dc.subjectPhysicsen_US
dc.subjectQuark Mixingen_US
dc.subjectLepton Mixingen_US
dc.titleLepton Mixing, Discrete Symmetry Models and Quark Lepton Complementarityen_US
dc.typeThesisen_US
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