= M − i
نویسنده
چکیده
Standard Model contributions to D 0 –D 0 mixing are strongly suppressed by CKM and GIM factors. Thus the observation of D 0 –D 0 mixing might be evidence for physics beyond the Standard Model. See Burdman and Shipsey [1] for a review of D 0 –D 0 mixing, Nelson [2] for a compilation of mixing predictions, and Ref. [3] for subsequent predictions. Formalism: The time evolution of the D 0 –D 0 system is described by the Schrödinger equation i ∂ ∂t D 0 (t) D 0 (t) = M − i 2 Γ D 0 (t) D 0 (t)
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تاریخ انتشار 2004