Parity-Violating Asymmetry in Lepton Pair Production with Circularly Polarized Photons
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概要
- 論文の詳細を見る
The neutral-current effects in the lepton pair production with circularly polarized photon beams have been investigated in unified gauge theories. We derive the parity-violating asymmetry of leptons produced by right- and left-handed photons. Numerical calculations are given for the proton and isoscalar targets in the Weinberg-Salam model. The asymmetry is shown as a function of the lepton energy in some kinematical configurations. We find the parity-violating effects are of the order of 10^<-4> for the incident photon energy of 20 GeV.
- 理論物理学刊行会の論文
- 1979-10-25
著者
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Konashi Hiroshi
Department Of Physics Osaka University
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Yokoo Yoshimatsu
Department Of Physics Fukui Medical School
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USHIO Kenichi
Department of Physics, Osaka University
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Ushio Kenichi
Department Of Physics Osaka University
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YOKOO Yoshimatsu
Department of Physics, Osaka University : International Centre for Theoretical Physics, Trieste.
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