Top-quark physics at the CLIC electron-positron linear collider

dc.authorid0000-0001-8782-4608en_US
dc.authorid0000-0003-1570-0344
dc.authorid0000-0003-3878-0797
dc.authorid0000-0002-8623-1699
dc.contributor.authorAbramowicz, Halina
dc.contributor.authorTehrani, Niloufar Alipour
dc.contributor.authorArominski, Dominik
dc.contributor.authorBenhammou, Yan
dc.contributor.authorBenoit, Mathieu
dc.contributor.authorDenizli, Haluk
dc.contributor.authorŞenol, Abdulkadir
dc.date.accessioned2021-06-23T19:50:36Z
dc.date.available2021-06-23T19:50:36Z
dc.date.issued2019
dc.departmentBAİBÜ, Fen Edebiyat Fakültesi, Fizik Bölümüen_US
dc.description.abstractThe Compact Linear Collider (CLIC) is a proposed future high-luminosity linear electron-positron collider operating at three energy stages, with nominal centre-of-mass energies root s = 380 GeV, 1.5 TeV, and 3 TeV. Its aim is to explore the energy frontier, providing sensitivity to physics beyond the Standard Model (BSM) and precision measurements of Standard Model processes with an emphasis on Higgs boson and top-quark physics. The opportunities for top-quark physics at CLIC are discussed in this paper. The initial stage of operation focuses on top-quark pair production measurements, as well as the search for rare flavour-changing neutral current (FCNC) top-quark decays. It also includes a top-quark pair production threshold scan around 350 GeV which provides a precise measurement of the top-quark mass in a well-defined theoretical framework. At the higher-energy stages, studies are made of top-quark pairs produced in association with other particles. A study of ttH production including the extraction of the top Yukawa coupling is presented as well as a study of vector boson fusion (VBF) production, which gives direct access to high-energy electroweak interactions. Operation above 1 TeV leads to more highly collimated jet environments where dedicated methods are used to analyse the jet constituents. These techniques enable studies of the top-quark pair production, and hence the sensitivity to BSM physics, to be extended to higher energies. This paper also includes phenomenological interpretations that may be performed using the results from the extensive top-quark physics programme at CLIC.en_US
dc.identifier.doi10.1007/JHEP11(2019)003
dc.identifier.issn1029-8479
dc.identifier.issue11en_US
dc.identifier.scopus2-s2.0-85075212734en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.urihttps://doi.org/10.1007/JHEP11(2019)003
dc.identifier.urihttps://hdl.handle.net/20.500.12491/9822
dc.identifier.wosWOS:000497709600001en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorDenizli, Haluk
dc.language.isoenen_US
dc.publisherSpringeren_US
dc.relation.ispartofJournal Of High Energy Physicsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjecte+-e- Experimentsen_US
dc.subjectTop Physicsen_US
dc.titleTop-quark physics at the CLIC electron-positron linear collideren_US
dc.typeArticleen_US

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