arXiv:hep-ph/9909530·v1·High Energy Physics — Phenomenology
Penguin amplitudes: charming contributions
M. Ciuchini🇮🇹 · E. Franco🇮🇹 · G. Martinelli🇮🇹 · L. Silvestrini🇩🇪
Abstract
We briefly introduce the Wick-contraction parametrization of hadronic matrix elements and discuss some applications to B and K physics.
Comments: LaTeX2e, 6 pages, 1 eps figure included. Invited talk at KAON `99, June 21-26, 1999, Chicago IL, USA