Short and Long Distance Effects in the Decay ! ()
نویسندگان
چکیده
We calculate the radiative corrections to the decays ! M and ! l l , where the meson M is M = or K and the lepton l is l = e or. We perform a complete calculation, which includes internal bremsstrahlung and structure dependent radiation in the radiative decays and point meson, hadronic structure dependent and short distance contributions in the virtual corrections.
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تاریخ انتشار 2007