1995/02/01 by Zhi‐zhong Xing, Zhi-zhong Xing · 18 citations
Chemistry · Physics and Astronomy · #Bar (unit) #Chemistry #Crystallography #Eigenvalues and eigenvectors #Formalism (music) #Neutrino Physics Research #Particle physics #Particle physics theoretical and experimental studies #Physics #Quantum Chromodynamics and Particle Interactions #Quantum mechanics #hep-ex
paper · pdf · doi:10.1103/physrevd.53.204
published in Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields 53(1), 204-212 (American Physical Society) · 13 Latex pages including 3 figures
arxiv created 1995/02/01 · openalex publication_date 1996/01/01 · arxiv updated 2010/11/01 · openalex created_date 2016/06/24 · openalex updated_date 2026/08/05
A generic formalism is presnted for the time-dependent or time-integrated decays of any coherent P0P\mathrm\ifmmode\else\textasciimacron\fi0 system (P0=K0,D0,Bd0, or Bs0). To meet various possible measurements at asymmetric B factories, we reanalyze some typical signals of CP violation in the coherent Bd0B\mathrm\ifmmode\else\textasciimacron\fid0 transitions. The advantage of proper time cuts is illustrated for measuring mixing parameters and CP violation. We show that the direct and indirect CP asymmetries are distinguishable in neutral B decays to CP eigenstates. We also remark on the non-negligible effects of final-state interactions on CP violation in some Bd decays to non-CP eigenstates. The possibility to detect the CP-forbidden processes at the \ensuremathΥ(4S) resonance is explored in some detail. \textcopyright 1995 The American Physical Society.