Eur. Phys. J. C (2004) 38: 85-91
https://doi.org/10.1140/epjc/s2004-02034-9Form factors of
https://doi.org/10.1140/epjc/s2004-02034-9
theoretical physics
Form factors of 
decay in QCD light cone sum rule
1
Physics Department, Middle East Technical University, 06531, Ankara, Turkey
2
The Abdus Salam International Center for Theoretical Physics, 34100, Trieste, Italy
* e-mail: taliev@metu.edu.tr
We calculate the form factors V, A
1, A
2 and A
0 appearing in the 
transition by the light cone QCD sum rule method. We compare our results on these form factors with the current experimental results and existing theoretical calculations.
© Springer-Verlag, 2004
