{"paper":{"title":"Study of the process $e^+e^-\\to p\\bar{p}$ in the c.m. energy range from threshold to 2 GeV with the CMD-3 detector","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ex","authors_text":"A.A. Grebenuk, A.A. Ruban, A.A. Talyshev, A.E. Bondar, A.E. Kuzmenko, A.E. Ryzhenenkov, A.I. Vorobiov, A.L. Erofeev, A.L. Romanov, A.L. Sibidanov, A.N. Amirkhanov, A.N. Kirpotin, A.N. Kozyrev, A.S. Kasaev, A.S. Kuzmin, A.S. Popov, A.V. Anisenkov, A.V. Bragin, A.V. Otboev, B.A. Shwartz, B.I. Khazin, D.A. Epifanov, D.B. Shwartz, D.E. Berkaev, D.N. Grigoriev, D.N. Shemyakin, E.A. Kozyrev, E.M. Gromov, E.P. Solodov, F.V. Ignatov, G.P. Razuvaev, G.V. Fedotovich, I.A. Koop, I.B. Logashenko, K.Yu. Mikhailov, L.B. Epshteyn, N.M. Ryskulov, N.S. Bashtovoy, O.A. Kovalenko, P.A. Lukin, P.P. Krokovny, P.Yu. Shatunov, R.R. Akhmetshin, S.E. Gayazov, S.G. Pivovarov, S.I. Eidelman, S.S. Gribanov, S.V. Karpov, V.E. Shebalin, V.F. Kazanin, V.L. Ivanov, V.M. Aulchenko, V.M. Titov, V.Sh. Banzarov, V.S. Okhapkin, Yu.M. Shatunov, Yu.M. Zharinov, Yu.N. Pestov, Yu.V. Yudin","submitted_at":"2015-07-29T04:20:41Z","abstract_excerpt":"Using a data sample of 6.8 pb$^{-1}$ collected with the CMD-3 detector at the VEPP-2000 $e^+e^-$ collider we select about 2700 events of the $e^+e^- \\to p\\bar{p}$ process and measure its cross section at 12 energy ponts with about 6\\% systematic uncertainty. From the angular distribution of produced nucleons we obtain the ratio $|G_{E}/G_{M}| = 1.49 \\pm 0.23 \\pm 0.30$."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1507.08013","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"}