Investigating of the exclusive reaction of π⁺π⁻ pair electroproduction on a proton bound in a deuteron

Journal Article · Wed Apr 01 00:00:00 EDT 2015 · Bulletin of the Russian Academy of Sciences: Physics

DOI:https://doi.org/10.3103/S1062873815040292· OSTI ID:1208564

Skorodumina, Yu. A. ^[1]; Golovach, Evgeny N. ^[2]; Gothe, Ralf W. ^[3]; Ishkhanov, Boris S. ^[2]; Isupov, Evgeny L. ^[2]; Mokeev, Viktor I. ^[4]; Fedotov, Gleb V. ^[3]

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1. Moscow State University, Moscow (Russia); Univ. of South Carolina, Columbia, SC (United States)
2. Moscow State University, Moscow (Russia)
3. Univ. of South Carolina, Columbia, SC (United States)
4. Thomas Jefferson National Accelerator Facility (TJNAF), Newport News, VA (United States)

Preliminary results from analyzing π⁺π⁻ pair electroproduction on a proton bound in a deuteron are presented. Procedures for considering the Fermi motion of the initial proton in the deuteron and assessing the effects of interaction in the final states are developed. The yield of the reaction ep(n) → e'p'(n')π⁺π⁻ is obtained for the first time.

• Research Organization: Thomas Jefferson National Accelerator Facility (TJNAF), Newport News, VA (United States)
• Sponsoring Organization: USDOE Office of Science (SC), Nuclear Physics (NP)
• DOE Contract Number: AC05-06OR23177
• OSTI ID: 1208564
• Report Number(s): JLAB-PHY-15-2061; DOE/OR/23177-3494; PII: 1278
• Journal Information: Bulletin of the Russian Academy of Sciences: Physics, Vol. 79, Issue 4; ISSN 1062-8738
• Country of Publication: United States
• Language: English