Measurement of a double spin asymmetry in the photoproduction of π−π−-mesons on deuterons

Manylion Llyfryddiaeth
Parent link:The European Physical Journal A.— , 1998-
Vol. 54, iss. 10.— 2018.— [167, 6 p.]
Awduron Corfforaethol: Национальный исследовательский Томский политехнический университет Инженерная школа неразрушающего контроля и безопасности Испытательный центр Лаборатория испытаний на радиационную электризацию, Национальный исследовательский Томский политехнический университет Исследовательская школа физики высокоэнергетических процессов
Awduron Eraill: Gauzshteyn (Gauzshtein) V. V. Vyacheslav Valerjevich, Lazarenko B. A. Boris Aleksandrovich, Loginov A. Yu. Aleksey Yurievich, Mishnev S. I. Svyatoslav Igorevich, Nikolenko D. M. Dmitry Mitrofanovich, Rachek I. A. Igor Anatoljevich, Sadykov R. Sh. Rustam Shagitovic, Shestakov Yu. V. Yury Vladimirovich, Toporkov D. K. Dmitry Konstantinovich, Zevakov S. A. Sergey Aleksandrovich
Crynodeb:Title screen
The paper presents results of a double polarization experiment to extract an asymmetry of the π−π−-meson photoproduction on a tensor-polarized deuteron by a linearly polarized photon. The energy of photons lies in the range (300-700) MeV. The measurements were performed on the internal tensor-polarized deuterium target in the VEPP-3 electron-positron storage ring for the electron beam energy equal to 2 GeV. In the experiment, two protons and a scattered electron were detected in coincidence. The results of the measurement are compared with theoretical predictions made in the framework of impulse approximation, taking into account the πNπN and NN-rescattering in the final state.
Режим доступа: по договору с организацией-держателем ресурса
Iaith:Saesneg
Cyhoeddwyd: 2018
Pynciau:
Mynediad Ar-lein:https://doi.org/10.1140/epja/i2018-12608-1
Fformat: Electronig Pennod Llyfr
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=659007

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