Measurement of the top quark mass with lepton plus jets final states using pp collisions at root s=13 TeV
| dc.WoS.categories | Physics, Particles & Fields | en_US |
| dc.contributor.author | Yetkin, Elif Aslı | |
| dc.date.accessioned | 2020-06-04T09:49:52Z | |
| dc.date.available | 2020-06-04T09:49:52Z | |
| dc.date.issued | 2018-11-02 | |
| dc.department | Fakülteler, Mühendislik ve Doğa Bilimleri Fakültesi, Enerji Sistemleri Mühendisliği Bölümü | en_US |
| dc.description.abstract | The mass of the top quark is measured using a sample of t (t) over bar events collected by the CMS detector using proton-proton collisions at root s = 13 TeV 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 35.9 fb(-1). For each event the mass is reconstructed from a kinematic fit of the decay products to a t (t) over bar 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) over bar' decays. The measurement is calibrated on samples simulated at next-to-leading order matched to a leadingorder 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) over bar production, and no indications of a bias in the measurements are observed. | en_US |
| dc.fullTextLevel | Full Text | en_US |
| dc.identifier.doi | 10.1140/epjc/s10052-018-6332-9 | |
| dc.identifier.issn | 1434-6052 | |
| dc.identifier.issn | 1434-6044 | |
| dc.identifier.pmid | 30881206 | en_US |
| dc.identifier.scopus | 2-s2.0-85056078948 | en_US |
| dc.identifier.uri | https://hdl.handle.net/11411/2155 | |
| dc.identifier.uri | https://doi.org/10.1140/epjc/s10052-018-6332-9 | |
| dc.identifier.wos | WOS:000459291000003 | en_US |
| dc.identifier.wosquality | Q1 | en_US |
| dc.indekslendigikaynak | Web of Science | en_US |
| dc.indekslendigikaynak | Scopus | en_US |
| dc.indekslendigikaynak | PubMed | en_US |
| dc.issue | 11 | en_US |
| dc.language.iso | en | en_US |
| dc.national | International | en_US |
| dc.numberofauthors | 500+ | en_US |
| dc.publisher | SPRINGER | en_US |
| dc.relation.ispartof | EUROPEAN PHYSICAL JOURNAL C | en_US |
| dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
| dc.rights | info:eu-repo/semantics/openAccess | en_US |
| dc.subject | PAIR | en_US |
| dc.title | Measurement of the top quark mass with lepton plus jets final states using pp collisions at root s=13 TeV | |
| dc.type | Article | |
| dc.volume | 78 | en_US |
