Fourth generation effects in processes induced by the transitionT.M. Aliev1, A. Özpineci2 and M. Savci1
1 Physics Department, Middle East Technical University, 06531 Ankara, Turkey
2 The Abdus Salam International Center for Theoretical Physics, 34100, Trieste, Italy
(Received: 3 April 2003 / Published online: 2 June 2003)
We study the effects of sequential fourth quark generation in rare decays induced by the transition and in Bs0- mixing. Using the experimental values on the branching ratios of the and decays, the allowed regions for and are determined as a function of the quark mass.
© Società Italiana di Fisica, Springer-Verlag 2003