Eur. Phys. J. C (2006) 45: 337-341
https://doi.org/10.1140/epjc/s2005-02445-0Search for
https://doi.org/10.1140/epjc/s2005-02445-0
Experimental Physics
Search for 
decays into 
and 
Received:
2
November
2005
Published online:
30
November
2005
Using 58 million 
events taken with the BESII detector, a search for CP violating decays into and has been performed. No clear signal is observed, and upper limits for 
and 
are given at the 
confidence level, 
, 
, 
, and 
.
© Springer-Verlag, 2006
