Charm Dalitz Analyses
Abstract
A review of recent experimental results of Dalitz analyses of charmed meson decays into three-body final states is presented. These analyses can help in understanding the strong interaction dynamics leading to the observed light mesons spectrum (low mass scalar σ, f0(980), a0(980)). A model for the decay amplitude into such states is very important for the extraction of the angle γ of the CKM unitarity triangle. Implications for such measurement are discussed.
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