Regular Article – Theoretical Physics
Study on the anomalous quartic couplings of electroweak bosons in collisions at the LHeC and the FCC-he
Facultad de Física, Universidad Autónoma de Zacatecas, Apartado Postal C-580, 98060, Zacatecas, Mexico
2 Unidad Académica de Ciencias Químicas, Universidad Autónoma de Zacatecas, Apartado Postal C-585, 98060, Zacatecas, México
3 Department of Physics, Sinop University, Sinop, Turkey
4 Department of Physics, Ankara University, Ankara, Turkey
5 Deparment of Optical Engineering, Sivas Cumhuriyet University, 58140, Sivas, Turkey
Accepted: 20 February 2021
Published online: 3 March 2021
In this paper, a study is carried out on the production to probe quartic couplings at the Large Hadron electron Collider (LHeC) with and at the Future Circular Collider-hadron electron (FCC-he) with . Production cross-sections are determined for both at leptonic and hadronic decay channels of the W-boson. With the data from future colliders, it is possible to obtain sensitivity measures at C.L. on the anomalous and couplings which are competitive with the limits obtained by the LHC, as well as with others limits reported in the literature. The production mode in collisions offers a window for study the quartic electroweak bosons couplings at the LHeC and the FCC-he, which provides a much cleaner collision environment than the LHC.
Key words: Models beyond the standard model / W bosons / Quartic gauge boson couplings
© The Author(s) 2021
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