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Measurement of the Top Quark Mass in the Muon+Jets Final State at $\sqrt{s}$ = 13 TeV
In this thesis the mass of the top quark is measured using a sample of t¯ candidate events with at√muon and at least four jets in the final state, collected by CMS in pp collisions at s = 13 TeV atthe LHC. The candidate events are selected from data corresponding to an integrated luminosityof 2.2 fb−...
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| Lenguaje: | eng |
| Publicado: |
2017
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| Acceso en línea: | http://cds.cern.ch/record/2255121 |
| _version_ | 1780953684965851136 |
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| author | Garbers, Christoph Andreas |
| author_facet | Garbers, Christoph Andreas |
| author_sort | Garbers, Christoph Andreas |
| collection | CERN |
| description | In this thesis the mass of the top quark is measured using a sample of t¯ candidate events with at√muon and at least four jets in the final state, collected by CMS in pp collisions at s = 13 TeV atthe LHC. The candidate events are selected from data corresponding to an integrated luminosityof 2.2 fb− 1. For each event the mass of the top quark candidates is reconstructed from a kinematic fit on the decay products to a t¯ hypothesis. The top quark mass is determined simultanetously with a jet energy scale factor, estimated from the invariant mass of the W boson candidate.This results in a top quark mass of mt = 172.34 ± 0.37 (stat+JSF) ± 1.02 (syst) GeV. |
| id | cern-2255121 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2017 |
| record_format | invenio |
| spelling | cern-22551212019-09-30T06:29:59Zhttp://cds.cern.ch/record/2255121engGarbers, Christoph AndreasMeasurement of the Top Quark Mass in the Muon+Jets Final State at $\sqrt{s}$ = 13 TeVDetectors and Experimental TechniquesIn this thesis the mass of the top quark is measured using a sample of t¯ candidate events with at√muon and at least four jets in the final state, collected by CMS in pp collisions at s = 13 TeV atthe LHC. The candidate events are selected from data corresponding to an integrated luminosityof 2.2 fb− 1. For each event the mass of the top quark candidates is reconstructed from a kinematic fit on the decay products to a t¯ hypothesis. The top quark mass is determined simultanetously with a jet energy scale factor, estimated from the invariant mass of the W boson candidate.This results in a top quark mass of mt = 172.34 ± 0.37 (stat+JSF) ± 1.02 (syst) GeV.CMS-TS-2017-003CERN-THESIS-2017-016oai:cds.cern.ch:22551212017 |
| spellingShingle | Detectors and Experimental Techniques Garbers, Christoph Andreas Measurement of the Top Quark Mass in the Muon+Jets Final State at $\sqrt{s}$ = 13 TeV |
| title | Measurement of the Top Quark Mass in the Muon+Jets Final State at $\sqrt{s}$ = 13 TeV |
| title_full | Measurement of the Top Quark Mass in the Muon+Jets Final State at $\sqrt{s}$ = 13 TeV |
| title_fullStr | Measurement of the Top Quark Mass in the Muon+Jets Final State at $\sqrt{s}$ = 13 TeV |
| title_full_unstemmed | Measurement of the Top Quark Mass in the Muon+Jets Final State at $\sqrt{s}$ = 13 TeV |
| title_short | Measurement of the Top Quark Mass in the Muon+Jets Final State at $\sqrt{s}$ = 13 TeV |
| title_sort | measurement of the top quark mass in the muon+jets final state at $\sqrt{s}$ = 13 tev |
| topic | Detectors and Experimental Techniques |
| url | http://cds.cern.ch/record/2255121 |
| work_keys_str_mv | AT garberschristophandreas measurementofthetopquarkmassinthemuonjetsfinalstateatsqrts13tev |