Research output: Contribution to journal › Article › peer-review
Measurement of the Asymmetry of Photoproduction of π– Mesons on Linearly Polarized Deuterons by Linearly Polarized Photons. / Gauzshtein, V. V.; Zevakov, S. A.; Levchuk, M. I. et al.
In: Russian Physics Journal, Vol. 61, No. 1, 01.05.2018, p. 115-122.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Measurement of the Asymmetry of Photoproduction of π– Mesons on Linearly Polarized Deuterons by Linearly Polarized Photons
AU - Gauzshtein, V. V.
AU - Zevakov, S. A.
AU - Levchuk, M. I.
AU - Loginov, A. Yu
AU - Nikolenko, D. M.
AU - Rachek, I. A.
AU - Sadykov, R. Sh
AU - Toporkov, D. K.
AU - Shestakov, Yu V.
N1 - Publisher Copyright: © 2018, Springer Science+Business Media, LLC, part of Springer Nature.
PY - 2018/5/1
Y1 - 2018/5/1
N2 - The first results of a double polarization experiment to extract the asymmetry of the reaction of photoproduction of a π- meson by a linearly polarized photon on a tensor-polarized deuteron in the energy range of the virtual photon (300–700 MeV) are presented. The measurements were performed on an internal tensor-polarized deuterium target in the VEPP-3 electron-positron storage ring for the electron beam energy equal to 2 GeV. The experiment employed the method of recording two protons and the scattered electron in coincidence. The obtained measurement results are compared with the theoretical predictions obtained in the momentum approximation with allowance for πN and NN rescattering in the final state.
AB - The first results of a double polarization experiment to extract the asymmetry of the reaction of photoproduction of a π- meson by a linearly polarized photon on a tensor-polarized deuteron in the energy range of the virtual photon (300–700 MeV) are presented. The measurements were performed on an internal tensor-polarized deuterium target in the VEPP-3 electron-positron storage ring for the electron beam energy equal to 2 GeV. The experiment employed the method of recording two protons and the scattered electron in coincidence. The obtained measurement results are compared with the theoretical predictions obtained in the momentum approximation with allowance for πN and NN rescattering in the final state.
KW - linearly polarized photon
KW - photoproduction of a π meson
KW - tensor-polarized deuteron
KW - OBSERVABLES
KW - photoproduction of a pi meson
KW - PHOTODISINTEGRATION
KW - PION-PHOTOPRODUCTION
UR - http://www.scopus.com/inward/record.url?scp=85046637008&partnerID=8YFLogxK
U2 - 10.1007/s11182-018-1374-x
DO - 10.1007/s11182-018-1374-x
M3 - Article
AN - SCOPUS:85046637008
VL - 61
SP - 115
EP - 122
JO - Russian Physics Journal
JF - Russian Physics Journal
SN - 1064-8887
IS - 1
ER -
ID: 13331379