Speaker
Dr
Chong Chung Lih
(Department of Optometry, Shu-Zen College of Medicine and Management (TW))
Description
We use the light fornt quark model in order to improve the theoretical prediction of the transition form factor of pi^{0} (eta(')) to gamma^* gamma as a function of the momentum transfer Q^2. We compare our result with the experimental data by BaBar as well as other calculations based on the LFQM. We show that our predicted form factor fits well with the experimental data, particularly those at the large Q^2 region.
Primary author
Dr
Chong Chung Lih
(Department of Optometry, Shu-Zen College of Medicine and Management (TW))
Co-author
Prof.
Chao-Qiang Geng
(Department of Physics, National Tsing-Hua University)
