arXiv:0808.2305·v1·High Energy Physics — Phenomenology
A Consistent Scenario for B to PS Decays
D. Delepine🇲🇽 · J. L. Lucio M. (Universidad de Guanajuato, Mexico)🇲🇽 · J. A. Mendoza S.(Universidad de Pamplona, Colombia)🇪🇸 · Carlos A. Ramirez (Universidad Industrial de Santander, Colombia)🇨🇴
Abstract
We consider B to PS decays where P stands for pseudoscalar and S for a heavy (~1500 MeV) scalar meson. We achieve agreement with available experimental data -- which includes a two orders of magnitude hierarchy -- assuming the scalars mesons are two quark states. The contribution of the dipolar penguin operator O_{11} is quantified.
Comments: 10 pages, no figures