About the possibility to measure the circular polarization of high-energy photon in reaction γ + e⁻ → e⁺ + e⁻ + e⁻

• Published in: Вопросы атомной науки и техники
• Date: 2012
• Main Authors: Gakh, G.I., Konchatnij, M.I., Levandovsky, I.S., Merenkov, N.P.
• Format: Article
• Language: English
• Published: Національний науковий центр «Харківський фізико-технічний інститут» НАН України 2012
• Subjects: Section B. QED Processes at High Energies
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/107004
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: About the possibility to measure the circular polarization of high-energy photon in reaction γ + e⁻ → e⁺ + e⁻ + e⁻ / G.I. Gakh, M.I. Konchatnij, I.S. Levandovsky, N.P. Merenkov // Вопросы атомной науки и техники. — 2012. — № 1. — С. 97-101. — Бібліогр.: 9 назв. — англ.

Two possibilities of the measuring high-energy photon circular polarization by means of the process γ + e⁻ → e⁺ + e⁻ + e⁻ are investigated. The first one is connected with the measurement of polarization asymmetry of the cross section when the initial electron beam is longitudinally polarized. The s...