CP-Asymmetries in neutral B-meson decays in a class of left-right symmetric models

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In left-right symmetric models with a general right-handed quark mixing matrix VR, CP-asymmetries of neutral B-mesons can deviate appreciably from the standard model prediction. By assuming a Gronau-Wakaizumi (GW) form of VR, we calculate asymmetries of B0 decays to two-body CP-eigenstates for various possible right-handed gauge boson mass MR. It is found that these CP-asymmetries show a sharp transition from the GW results to the standard model ones in the neighborhood of MR ≃ 800 Gev.

Original languageEnglish
Pages (from-to)299-306
Number of pages8
JournalModern Physics Letters A
Issue number4
Publication statusPublished - 1996 Jan 1


ASJC Scopus subject areas

  • Nuclear and High Energy Physics
  • Astronomy and Astrophysics
  • Physics and Astronomy(all)

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