1999/05/17 by J. Matias, Matias, J.
Physics and Astronomy · #FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph) #hep-ph
paper · pdf · doi:10.48550/arxiv.hep-ph/9905363
6 pages, Revtex, epsfig. Talk given at 34th Rencontres de Moriond: Electroweak Interactions and Unified Theories, Les Arcs, France, 13-20 Mar 1999
arxiv created 1999/05/17 · arxiv updated 2009/11/30
We present the contributions of new CP phases in CP asymmetries of two-body neutral Bs decays coming from a left--right model with spontaneous CP violation. Large deviations from the Standard Model predictions can be accommodated in a natural way by this type of models. The new physics effects on the mixing, width difference and decays are analysed. In particular, we show how the measurement of the angle γ in electroweak penguin-dominated processes can be largely affected.