Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
8193826 | Physics Letters B | 2010 | 4 Pages |
Abstract
The effect of the two-photon exchange on the charged pion electromagnetic form factor is discussed. The ϵ-dependence of the effect is shown. It is seen that the effect plays a sizeable role to the form factor in the large backward angle.
Keywords
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Nuclear and High Energy Physics
Authors
Yu Bing Dong, S.D. Wang,