DOI: 10.1140/epjc/s2003-01227-0
Fourth generation effects in processes induced
by the
transition
T.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
taliev@metu.edu.tr
ozpineci@ictp.trieste.it
savci@metu.edu.tr
(Received: 3 April 2003 / Published online: 2 June 2003)
Abstract
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