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arXiv · hep-ph/9511352

The CP Asymmetry in $b \to s l^+ l^-$ Decay

T. M. Aliev·D. A. Demir·E. Iltan·N. K. PAK
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Abstract

Using the experimental upper bound on the neutron EDM and experimental result on $b\rightarrow sγ$ branching ratio we have calculated CP asymmetry and $Γ^{2HDM}(b\rightarrow s{\it{l^{+}l^{-}}})/Γ^{SM}(b\rightarrow s{\it{l^{+}l^{-}}})$. It is shown that in the invariant dilepton mass $q^{2}$ region $(m_{ψ'}^{2}+0.2\; GeV^{2})<\;q^{2}<\;m^{2}_{b}$ the CP asymmetry is maximal and quite detectable.

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T. M. Aliev, D. A. Demir, E. Iltan, N. K. PAK. 1995-11-17. The CP Asymmetry in $b \to s l^+ l^-$ Decay. https://doi.org/10.1103/physrevd.54.851

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