Direct CP violation of three body decay processes from the resonance effect*

نویسندگان

چکیده

Abstract The physical state of mesons can be mixed using the unitary matrix. decay processes \omega \rightarrow \pi^{+}\pi^{-} and \phi originate from isospin symmetry breaking. \rho-\omega , \rho-\phi \omega-\phi interferences lead to a resonance contribution produce strong phases. CP violation is considered breaking due new phase first order. enhanced greatly for process B^{0}\rightarrow \pi^+\pi^{-}\eta^{(')} when invariant masses \pi^+\pi^{-} pairs are in area around range perturbative QCD. We also discuss possibility searching predicted at LHC.

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ژورنال

عنوان ژورنال: Chinese Physics C

سال: 2022

ISSN: ['1674-1137', '2058-6132']

DOI: https://doi.org/10.1088/1674-1137/ac80ef