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Leptonic minimal flavour violation in warped extra dimensions

Iyer, Vempati and Vempati, Sudhir K (2012) Leptonic minimal flavour violation in warped extra dimensions. In: PRAMANA-JOURNAL OF PHYSICS, 79 (4, SI). pp. 921-924.

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Official URL: http://dx.doi.org/10.1007/s12043-012-0403-5


Lepton mass hierarchies and lepton flavour violation are revisited in the framework of Randall-Sundrum models. Models with Dirac-type as well as Majorana-type neutrinos are considered. The five-dimensional c-parameters are fit to the charged lepton and neutrino masses and mixings using chi(2) minimization. Leptonic flavour violation is shown to be large in these cases. Schemes of minimal flavour violation are considered for the cases of an effective LLHH operator and Dirac neutrinos and are shown to significantly reduce the limits from lepton flavour violation.

Item Type: Journal Article
Publisher: Indian Academy of Sciences
Additional Information: Copyright for this article belongs to INDIAN ACAD SCIENCES, Bangalore.
Department/Centre: Division of Physical & Mathematical Sciences > Centre for High Energy Physics
Date Deposited: 21 Dec 2012 03:50
Last Modified: 21 Dec 2012 03:50
URI: http://eprints.iisc.ac.in/id/eprint/45498

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