pith. sign in

arxiv: hep-ph/0308161 · v1 · pith:RKHFBYX4new · submitted 2003-08-15 · ✦ hep-ph

CP asymmetries in penguin-induced B decays in general left-right models

classification ✦ hep-ph
keywords decaysasymmetriesleft-rightgeneralmanifestmodelspenguin-inducedpseudomanifest
0
0 comments X
read the original abstract

We study CP asymmetries in penguin-induced b -> s\bar{s}s decays in general left-right models without imposing manifest or pseudomanifest left-right symmetry. Using the effective Hamiltonian approach, we evaluate CP asymmetries in B^\pm -> \phi K^{(\ast)\pm} decays as well as mixing induced B meson decays B -> J/\psi K_s and B -> \phi K_s decays. Based on recent measurements revealing large CP violation, we show that nonmanifest type model is more favored than manifest or pseudomanifest type.

This paper has not been read by Pith yet.

discussion (0)

Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.