Neutral pion photoproduction on tensor-polarized deuterium on the VEPP-3 storage ring

S. A. Zevakov, V. V. Gauzshteyn, R. A. Golovin, A. V. Gramolin, V. F. Dmitriev, Renat Ramilievich Dusaev, B. A. Lazarenko, S. I. Mishnev, D. M. Nikolenko, I. A. Rachek, R. Sh Sadykov, V. N. Stibunov, D. K. Toporkov, Yu V. Shestakov

Результат исследований: Материалы для журналаСтатья

2 Цитирования (Scopus)

Аннотация

An experiment to measure component T 20 of the tensor analyzing power for the coherent photo-production of neutral pions on polarized deuterons is described. The measurements cover the photon energies in the ranges E γ = 200-500 MeV and E γ = 300-600 MeV, and the emission angles of neutral pions in the ranges = θc.m. π0 = 100°-140° and = θc.m. π0= 60°-65°, respectively. The experiment uses a hyperfine internal gas polarized target. Detectors of neutral pions and deuterons register these particles in coincidence. The target's degree of polarization and luminosity is measured by detecting elastic electron-deuteron scattering at low momentum transfer. A selection of the preliminary results is presented.

Язык оригиналаАнглийский
Страницы (с-по)611-615
Число страниц5
ЖурналBulletin of the Russian Academy of Sciences: Physics
Том78
Номер выпуска7
DOI
СостояниеОпубликовано - 1 янв 2014

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ASJC Scopus subject areas

  • Physics and Astronomy(all)

Цитировать

Zevakov, S. A., Gauzshteyn, V. V., Golovin, R. A., Gramolin, A. V., Dmitriev, V. F., Dusaev, R. R., Lazarenko, B. A., Mishnev, S. I., Nikolenko, D. M., Rachek, I. A., Sadykov, R. S., Stibunov, V. N., Toporkov, D. K., & Shestakov, Y. V. (2014). Neutral pion photoproduction on tensor-polarized deuterium on the VEPP-3 storage ring. Bulletin of the Russian Academy of Sciences: Physics, 78(7), 611-615. https://doi.org/10.3103/S1062873814070260