| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1852437 | Physics Letters B | 2016 | 7 Pages |
Abstract
Using a data sample of 7.7 pb−17.7 pb−1 collected with the CMD-3 detector at the VEPP-2000 e+e−e+e− collider we select about 2900 events of the process e+e−→pp¯ and measure its cross section at 12 energy points with about 6% systematic uncertainty. From the angular distribution of produced nucleons we obtain the ratio GE/GMGE/GM.
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Authors
R.R. Akhmetshin, A.N. Amirkhanov, A.V. Anisenkov, V.M. Aulchenko, V.Sh. Banzarov, N.S. Bashtovoy, D.E. Berkaev, A.E. Bondar, A.V. Bragin, S.I. Eidelman, D.A. Epifanov, L.B. Epshteyn, A.L. Erofeev, G.V. Fedotovich, S.E. Gayazov, A.A. Grebenuk,