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arXiv · 2009.05848

Search for the anomalous $WWγ$ couplings through the process $e^-e^+\,\rightarrow\,ν_e\barν_eγ$ at ILC with unpolarized and polarize beams

S. Spor·M. Köksal
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Abstract

We investigate the anomalous $W^+W^-γ$ couplings through the process $e^-e^+\,\rightarrow\,ν_e\barν_eγ$ for unpolarized and polarized electron (positron) beams at the International Linear Collider. We give the 95$\%$ Confidence Level limits on the anomalous couplings with and without the systematic uncertainties for various values of center-of-mass energies and the integrated luminosities. We show that the obtained limits on the anomalous couplings through the process $e^-e^+\,\rightarrow\,ν_e\barν_eγ$ can highly improve the current experimental limits.

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S. Spor, M. Köksal. 2021-07-30. Search for the anomalous $WWγ$ couplings through the process $e^-e^+\,\rightarrow\,ν_e\barν_eγ$ at ILC with unpolarized and polarize beams. https://doi.org/10.1016/j.physletb.2021.136533

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