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 Publish in OALib Journal ISSN: 2333-9721 APC: Only $99  Views Downloads  Relative Articles CLEO Dalitz plot results Measurement of the$η\toπ^+π^-π^0\$ Dalitz plot distribution Study of the η → π+π π0 Dalitz plot with the KLOE detector Charmed Meson Dalitz Plot Analyses at BaBar Dalitz Plot Analyses of B^- \to D^+ π^-π^-, B^+ \to π^+ π^- π^+ and D^+_s \to π^+ π^- π^+ at BABAR A Search for B+ to mu+ nu_mu On a CP Anisotropy Measurement in the Dalitz Plot Dalitz Plot Analyses at CLEO-c Charm Dalitz Plot Analysis Formalism and Results Dalitz plot analysis of Ds+ --> K+ K- pi+ More...
Physics  2003

# Transverse muon polarization in K+ -> mu+ nu_mu gamma: scanning over the Dalitz plot

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Abstract:

We study the potential of the measurement of the transverse muon polarization P_T in the K->mu nu gamma decay with the sensitivity of \delta P_T ~ 10^{-4}. It is shown that the forthcoming experiment can measure the contribution of the electromagnetic final state interactions to P_T that gives a possibility to unambiguously determine the signs of the sum of the kaon form factors F_V and F_A even without fixing their difference. We also estimate the sensitivity of this experiment to the new physics, which could give rise to T-violation: multi-Higgs doublet models, supersymmetric extensions of the Standard Model, left-right symmetric model and leptoquark models.

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