The possible effects of non-universal extra dimensions on t -> cl(i)(-)l(j)(+) and H-0 -> h(0)(A(0))l(i)(-)l(j)(+) decays in the general two Higgs doublet model

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2006-06-01

Author

Iltan, E. O.

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We study the effects of non-universal extra dimensions on the decay widths of the lepton flavour violating (LFV) processes, t --> c l(i)(-) i l(j)(+) and H-0 --> h(0)(A(0)) l(i)(-)l(j)(+) in the general two Higgs doublet model. We consider that the extra dimensions are accessible to the standard model gauge fields and the new Higgs doublet. We observe that the LFV H-0 --> h(0)(tau(+) mu(-) + mu(+)) and H-0 --> A(0)(tau(+)mu(-) + tau(-) mu(+)) Higgs decays are sensitive to the extra dimensions, especially in the case of two spatial ones. This result may ensure a test to determine the compactification scale and the possible number of extra dimensions with the accurate experimental measurements.

Subject Keywords

Mathematical Physics, Atomic and Molecular Physics, and Optics, Condensed Matter Physics

URI

https://hdl.handle.net/11511/63501

Journal

PHYSICA SCRIPTA

DOI

https://doi.org/10.1088/0031-8949/73/6/003

Collections

Department of Physics, Article

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Citation Formats

E. O. Iltan, “The possible effects of non-universal extra dimensions on t -> cl(i)(-)l(j)(+) and H-0 -> h(0)(A(0))l(i)(-)l(j)(+) decays in the general two Higgs doublet model,” PHYSICA SCRIPTA, pp. 531–538, 2006, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/63501.