Speaker
Mr
Kazuyuki Sakai
(Niigata University (Japan))
Description
We present a result of search for CP-violating charge asymmetry in B^+ -> J/psi K^+ decays using 772x10^6 B anti-B meson pairs collected with the Belle detector at the KEKB asymmetric energy e^+ e^− collider.
The result supersedes our previous measurement and represents the most sensitive measurement up to date.
Author
Mr
Kazuyuki Sakai
(Niigata University (Japan))
Co-authors
Prof.
Karim Trabelsi
(KEK)
Prof.
Takeo Kawasaki
(Niigata University (Japan))
