22 July 2005Mauro Donega HEP20051 B s lifetimes in hadronic decays at CDF Mauro Donegà Université de Genève on behalf of the CDF collaboration.
BR = (14 +6 -5 (stat) ± 2(syst) ± 5 (BR)) 10 -5 From PDG * From MC * BR( needs to be rescaled for f s /f d From Data b->sss pure penguin amplitude.
