Speaker
Antonio Rodríguez Sánchez
(Lund University)
Description
We present an updated analysis of isospin-violating contributions to eps'/eps in the framework of chiral perturbation theory, taking advantage of the different improvements in the determination of quark masses and nonperturbative parameters. The role of the different pieces entering into the analysis is carefully assessed.
Authors
Antonio Rodríguez Sánchez
(Lund University)
Vincenzo Cirigliano
(Los Alamos National Laboratory)
Hector Gisbert Mullor
(University of Valencia - IFIC)
Antonio Pich
(IFIC, U. Valencia -.)
