KAYA, MİTHAT2023-02-082023-02-082018-11-01Sirunyan A., Tumasyan A., Adam W., Ambrogi F., Asilar E., Bergauer T., Brandstetter J., Brondolin E., Dragicevic M., Erö J., et al., "Measurement of the top quark mass with lepton+jets final states using p p collisions at √s=13TeV", European Physical Journal C, cilt.78, sa.11, 20181434-6044https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85056078948&origin=inwardhttps://hdl.handle.net/11424/286035© 2018, CERN for the benefit of the CMS collaboration.The mass of the top quark is measured using a sample of t t ¯ events collected by the CMS detector using proton-proton collisions at s=13TeV at the CERN LHC. Events are selected with one isolated muon or electron and at least four jets from data corresponding to an integrated luminosity of 35.9fb-1. For each event the mass is reconstructed from a kinematic fit of the decay products to a t t ¯ hypothesis. Using the ideogram method, the top quark mass is determined simultaneously with an overall jet energy scale factor (JSF), constrained by the mass of the W boson in q q ¯ ′ decays. The measurement is calibrated on samples simulated at next-to-leading order matched to a leading-order parton shower. The top quark mass is found to be 172.25±0.08(stat+JSF)±0.62(syst)GeV. The dependence of this result on the kinematic properties of the event is studied and compared to predictions of different models of t t ¯ production, and no indications of a bias in the measurements are observed.enginfo:eu-repo/semantics/openAccessFizikAstronomi ve AstrofizikTemel BilimlerMühendislik ve TeknolojiPhysicsAstronomy and AstrophysicsNatural SciencesEngineering and TechnologyMühendislik, Bilişim ve Teknoloji (ENG)Temel Bilimler (SCI)MühendislikUzay bilimiASTRONOMİ VE ASTROFİZİKEngineering, Computing & Technology (ENG)Natural Sciences (SCI)ENGINEERINGSPACE SCIENCEASTRONOMY & ASTROPHYSICSMühendislik (çeşitli)Fizik BilimleriFizik ve Astronomi (çeşitli)Engineering (miscellaneous)Physical SciencesPhysics and Astronomy (miscellaneous)article781110.1140/epjc/s10052-018-6332-9