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

• Published in: Bulletin of the Russian Academy of Sciences. Physics Vol. 79; no. 4; pp. 532 - 536
• Main Authors: Skorodumina, Yu. A., Golovach, E. N., Gothe, R. W., Ishkhanov, B. S., Isupov, E. L., Mokeev, V. I., Fedotov, G. V.
• Format: Journal Article
• Language: English
• Published: New York Allerton Press 01-04-2015
• Subjects: from Nanotechnology to Space” (LXIV International Meeting on Nuclear Spectroscopy and the Structure of Atomic Nuclei); Hadrons; Heavy Ions; Nuclear Physics; Physics; Physics and Astronomy; Proceedings of the LXIV International Conference “Nuclei 2014: Fundamental Problems and Applications of Nuclear Physics; Invariant Mass; Charged Pion; Fermi Momentum; Final State Interaction; Free Proton
• ISSN: 1062-8738; 1934-9432
• DOI: 10.3103/S1062873815040292

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.