Sensitivity analysis for the anomalous couplings at the LHeC and the FCC-he
Department of Medical Imaging Techniques, Zonguldak Bülent Ecevit University, 67100, Zonguldak, Turkey
2 Department of Physics, Sivas Cumhuriyet University, 58140, Sivas, Turkey
Accepted: 26 November 2021
Published online: 3 January 2022
We study the anomalous couplings in performing the production of the W-pair through the process at the Large Hadron electron Collider (LHeC) and the Future Circular Collider-hadron electron (FCC-he). We examine the pure hadronic, the semi-leptonic and the pure leptonic decay channels of the produced W-pair. We assume the center-of-mass energies of and 1.98 TeV and the integrated luminosities of 10–100 fb for the LHeC and the center-of-mass energies of and 5.29 TeV and the integrated luminosities of 100–2000 fb for the FCC-he. The best limits at 95 confidence level obtained for the anomalous couplings and are and . By comparing these limits with the experimental limits, we present the potentials of the process and future ep colliders.
© The Author(s), under exclusive licence to Società Italiana di Fisica and Springer-Verlag GmbH Germany, part of Springer Nature 2021