Predictions for neutralKandBmeson physics

1992/05/27 by Savas Dimopoulos, Lawrence J. Hall, Lawrence Hall +1 · 3 citations
Physics and Astronomy · #Black Holes and Theoretical Physics #Particle physics theoretical and experimental studies #Quantum Chromodynamics and Particle Interactions #hep-ph

paper · pdf · doi:10.1103/physrevd.46.r4793

published as Phys.Rev.D46:4793-4798,1992 · 10 pages no figure. LBL31431

arxiv created 1992/05/27 · openalex publication_date 1992/12/01 · openalex created_date 2016/06/24 · openalex updated_date 2026/07/28

Abstract

Using supersymmetric grand unified theories, we have recently invented a framework which allows the prediction of three quark masses, two of the parameters of the Kobayashi-Maskawa matrix, and tan\ensuremathβ, the ratio of the two electroweak vacuum expectation values. These predictions are used to calculate \ensuremathε and \ensuremathε^\ensuremath' in the kaon system, the mass mixing in the B_d⁰ and B_s⁰ systems, and the size of CP asymmetries in the decays of neutral B mesons to explicit final states of given CP.

Citations

• Commutator of the Quark Mass Matrices in the Standard Electroweak Model and a Measure of MaximalCPNonconservation
• A new lepton-quark mass relation in a unified theory

Cited by

• Testing the standard model and schemes for quark mass matrices withCPasymmetries inBdecays
• New Approach for the Construction of Fermion Mass Matrices in SO(10) Supersymmetric Grand Unified Theories
• Yukawa coupling unification in supersymmetric models