Analysis of the anomalous quartic WWWW couplings at the LHeC and the FCC-he

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dc.authoridARI, Volkan/0000-0002-2838-9455
dc.authoridGurkanli, Emre/0000-0002-9543-1086
dc.contributor.authorGurkanli, E.
dc.contributor.authorAri, V
dc.contributor.authorBillur, A. A.
dc.contributor.authorKoksal, M.
dc.date.accessioned2025-03-23T19:31:04Z
dc.date.available2025-03-23T19:31:04Z
dc.date.issued2021
dc.departmentSinop Üniversitesi
dc.description.abstractThe quartic gauge boson couplings that identify the strengths of the gauge boson self-interactions are exactly determined by the non-Abelian gauge nature of the Standard Model. The examination of these couplings at ep collisions with high center-of-mass energy and high integrated luminosity provides an important opportunity to test the validity of the Standard Model and the existence of new physics beyond the Standard Model. The quartic gauge boson couplings can contribute directly to multi-boson production at colliders. Therefore, we examine the potential of the process ep -> nu(e)W(+)W(-)j at the Large Hadron Electron Collider and the Future Circular Collider-hadron electron to study non-standard WWWW couplings in a model independent way by means of the effective Lagrangian approach. We present an investigation on measuring W+W- production in pure leptonic and semileptonic decay channels. In addition, we calculate the sensitivity limits at 95% Confidence Level on the anomalous fM0/Lambda(4), fM1/Lambda(4), fM7/Lambda(4), fS0/Lambda(4), fS1/Lambda(4), fT0/Lambda(4), fT1/Lambda(4) and fT2/Lambda(4) couplings obtained by dimension-8 operators through the process ep -> nu(e)W(+)W(-)j for the Large Hadron Electron Collider and the Future Circular Hadron Electron Collider's different center-of-mass energies and integrated luminosities. Our results show that with the process ep -> nu(e)W(+)W(-)j at the Large Hadron Electron Collider and the Future Circular Collider-hadron electron the sensitivity estimated on the anomalous WWWW couplings can be importantly strengthened.
dc.identifier.doi10.1140/epjp/s13360-021-01775-4
dc.identifier.issn2190-5444
dc.identifier.issue7
dc.identifier.scopus2-s2.0-85111491168
dc.identifier.scopusqualityQ1
dc.identifier.urihttps://doi.org/10.1140/epjp/s13360-021-01775-4
dc.identifier.urihttps://hdl.handle.net/11486/5216
dc.identifier.volume136
dc.identifier.wosWOS:000680855100004
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherSpringer Heidelberg
dc.relation.ispartofEuropean Physical Journal Plus
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WOS_20250323
dc.subjectPp Collisions
dc.subjectGamma Production
dc.subjectGauge Couplings
dc.subjectRoot-S=8 Tev
dc.subjectSearch
dc.subjectSensitivity
dc.subjectHadron
dc.titleAnalysis of the anomalous quartic WWWW couplings at the LHeC and the FCC-he
dc.typeArticle

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