Charged LFV in a low-scale see-saw mSUGRA model

Amon Ilakovac, Apostolos Pilaftsis

    Research output: Chapter in Book/Report/Conference proceedingConference contribution


    We investigate the influence of the boundary conditions of minimal supergravity (mSUGRA) on the supersymmetric mechanism for lepton flavour violation (LFV) proposed recently [A. Ilakovac, A. Pilaftsis, Phys. Rev. D 80 (2009) 091902], within the framework of the MSSM extended by TeV-scale singlet heavy neutrinos. We find that the consideration of the mSUGRA boundary condition may increase the branching ratios of the muon and tau lepton decaying into three charged leptons by up to a factor of 5, whereas the corresponding branching ratio for their photonic decays remains almost unchanged. © 2011 Elsevier B.V.
    Original languageEnglish
    Title of host publicationNuclear Physics B - Proceedings Supplements
    PublisherElsevier BV
    Number of pages5
    Publication statusPublished - Sept 2011
    EventEleventh International Workshop on Tau Lepton Physics - Manchester U
    Duration: 1 Jan 1824 → …


    ConferenceEleventh International Workshop on Tau Lepton Physics
    CityManchester U
    Period1/01/24 → …


    • Supergravity; Lepton Flavour Violation; Low-scale Seesaw


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