Double–lepton polarization asymmetries in Λb → Λl+l− decay in universal extra dimension model
نویسنده
چکیده
Double–lepton polarization asymmetries in Λb → Λl+l− decay are calculated in universal extra dimension (UED) model. It is obtained that numerous double–lepton polarization asymmetries are very sensitive to the UED model and therefore can be very useful tool for establishing new physics predicted by the UED model. PACS numbers: 12.60.–i, 13.30.–a, 14.20.Mr e-mail: [email protected] permanent address: Institute of Physics, Baku, Azerbaijan e-mail: [email protected] e-mail: [email protected]
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Double–lepton polarization asymmetries in Λb → Λl+l− decay
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