CP Violation

1/N expansion axion bosons bound branching ratios calculation charged chiral conserved constraints contributions coupling constant CP asymmetries CP noninvariance CP violation decay modes decay rate denotes dependence diagrams discussed effects eigenstates electric dipole estimate expected experimental fermions flavor gauge given hadronic hadronic matrix elements Hamiltonian Higgs invariant kaon Lagrangian lattice leading order left-right leptonic Lett limit loop Majorana mass matrix measured meson decay mixing angles momentum neutral neutrino non-leptonic Nucl observed obtained operators parameters parity particles penguin phase factor photons Phys physical predictions pseudoscalar quark mass quark mixing matrix renormalization result scalar scale Section semi leptonic shown in Fig standard model strong CP problem strong interactions supersymmetry symmetry theoretical theory transformation transition vacuum vacuum expectation values vanish vector weak interactions Wolfenstein