Z Anomalous Couplings and the Polarization Asymmetry in ge ® Ze

We extend our previous analysis of the sensitivity of the energy dependence of the polarization asymmetry in ye + WV to the possible existence of anomalous trilinear gauge couplings to the ye + Ze case.We find that by combining the constraints imposed by both the energy dependence of the total cross section and polarization asymmetry, strong limits on the anomalous $5'2 couplings are obtainable at the Next Linear Collider.Further constraints obtained from a consideration of the angular distribution are briefly discussed.

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OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information)
Published
2024-09-16
Primary Topic
Particle physics theoretical and experimental studies
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article

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article

Z Anomalous Couplings and the Polarization Asymmetry in ge ® Ze

Thomas G. Rizzo
OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information)
Particle physics theoretical and experimental studies
article

Z Anomalous Couplings and the Polarization Asymmetry in ge ® Ze

Thomas G. Rizzo
article en

Abstract

We extend our previous analysis of the sensitivity of the energy dependence of the polarization asymmetry in ye + WV to the possible existence of anomalous trilinear gauge couplings to the ye + Ze case.We find that by combining the constraints imposed by both the energy dependence of the total cross section and polarization asymmetry, strong limits on the anomalous $5'2 couplings are obtainable at the Next Linear Collider.Further constraints obtained from a consideration of the angular distribution are briefly discussed.

OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information)
Stanford Synchrotron Radiation Lightsource (US)
U.S. Department of Energy
Particle physics theoretical and experimental studies
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