Abstract
We study the effects of localization of the U(1)Y gauge boson around the visible brane and the contributions of the Kaluza–Klein modes of Z bosons on the branching ratio of the lepton flavor violating τ→μνīνi decay. We observe that the branching ratio is sensitive to the amount of localization of the Z boson in the bulk of the Randall–Sundrum background.
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Iltan, E., Sundu, H. The τ→μνīνi decay in the Randall–Sundrum background with localized U(1)Y gauge boson. Eur. Phys. J. C 53, 591–598 (2008). https://doi.org/10.1140/epjc/s10052-007-0482-5
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DOI: https://doi.org/10.1140/epjc/s10052-007-0482-5