Probing anomalous ZZγ and Zγγ couplings at the e + e − colliders using optimal observable technique
Abstract We study the anomalous ZZγ and Zγγ couplings that can be probed via Zγ production at the e + e − colliders. We take Standard Model Effective Field Theory (SMEFT) approach to examine these anomalous neutral triple gauge couplings in a model independent way. There are four independent dimensi...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2023-04-01
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| Series: | Journal of High Energy Physics |
| Subjects: | |
| Online Access: | https://doi.org/10.1007/JHEP04(2023)085 |