arXiv:0711.2500·v1·High Energy Physics — Phenomenology
Mesonic interactions and their contribution to strong phases in flavor physics
B. El-Bennich🇫🇷 · A. Furman🇵🇱 · R. Kaminski🇵🇱 · L. Lesniak🇵🇱 · B. Loiseau🇫🇷 · B. Moussallam🇫🇷
Abstract
We analyze the contributions of hadronic final-state interactions to the strong phases generated in the B -> Kpipi weak decays. To this end, we develop an alternative approach to the commonly employed isobar model based upon scalar and vector form factors for pion-pion and pion-kaon interactions.
Comments: Talk given at MENU '07, Juelich, Germany, September 2007