Abstract
The contribution of neutral weak currents (NWC) to the cross section for radiative annihilation of longitudinally polarized e−e+ pairs into a pair of arbitrary particles is investigated. The possibilities for determining various structure functions, characterizing the process, and P-odd asymmetry and polarization, related to the presence of NWC, are investigated. The quantities indicated are estimated numerically for small departure angles of the photon relative to the axis of the e−e+ beams.
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Translated from Izvestiya Vysshikh Uchebnykh Zavedneii, Fizika, No. 1, pp. 44–47, January, 1982.
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Abdullaev, S.K., Mukhtarov, A.I. & Mustafaev, V.Z. Neutral weak currents in radiative e−e+ pair annihilation into a pair of arbitrary particles. Soviet Physics Journal 25, 41–44 (1982). https://doi.org/10.1007/BF00893872
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DOI: https://doi.org/10.1007/BF00893872