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تسجيل مستخدم جديدSearch for Lepton Flavor Violation Process e^+e^- to emu in the Energy Region sqrt{s}=984 -- 1060 MeV and phito emu Decay
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The search for lepton-flavor-violation process e^+e^-to emu in the energy region sqrt{s}=984 - 1060 MeV with SND detector at VEPP-2M e^+e^- collider is reported. The model independent 90% CL upper limits on the e^+e^-to emu cross section, sigma_{emu} < 11 pb, as well as on the corresponding phito emu branching fraction, B(phito emu) < 2 times 10^{-6}, for the final particles polar angles 55^circ<theta<125^circ, were obtained.
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