Form factor of the decay ω→π0μ+μ- in a nonlocal quark model
Dineikhan M., Efimov G. V., Ivanov M. A.
The electromagnetic characteristics of the decay ω —>π °μ +μ " are calculated in a nonlocal quark model. An agreement between the decay widths and the recent experimental data is obtained and a prediction of the form factor is given.