2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/41655In the Standard Model, the photon emitted in b->sγdecays is predicted to be left-handed polarized. We discuss the types of New Physics which can produce a deviation from this prediction, focusing on the Minimal Supersymmetric Standard Model. A new method is proposed for testing these predictions, which makes use of angular correlations in exclusive B -> Kππγdecays.6 pages, talk given at Flavor Physics and CP Violation (FPCP), Philadelphia, PA, May 2002High Energy Physics - Phenomenologytext