Polarized lepton pair forward-backward asymmetries in B -> K*l(+)l(-) decay beyond the standard model


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Aliev T. , Bashiry V., Savci M.

JOURNAL OF HIGH ENERGY PHYSICS, sa.5, 2004 (SCI İndekslerine Giren Dergi) identifier identifier

Özet

We study the polarized lepton pair forward-backward asymmetries in B --> K*l+l(-) decay using a general, model independent form of the effective hamiltonian. We present the general expression for nine double-polarization forward-backward asymmetries. It is shown that, the study of the forward-backward asymmetries of the doubly-polarized lepton pair is a very useful tool for establishing new physics beyond the standard model.