Measurement of the inclusive top quark pair cross section in pp collisions at 7 and 8 TeV with the CMS detector

Michael Maes

Research output: Chapter in Book/Report/Conference proceedingConference paperResearch

Abstract

Precision measurements are presented of the top-quark pair inclusive production cross section in proton-proton collisions at the LHC at centre-of-mass energies of 7 TeV and 8 TeV. The data are collected with the CMS experiment during the years 2011 and 2012. The analyses include all top quark pair final states with the exception of events with two tau-leptons in the final state. In most analyses b-jet identification is used to increase the purity of the selection. The backgrounds are determined using data-driven techniques. The results are combined with each other and compared with theory predictions
Original languageEnglish
Title of host publicationThe European Physical Society Conference on High Energy Physics - PoS(EPS-HEP 2013)
Number of pages <span style="color:red"p> <font size="1.5"> ✽ </span> </font>5
Publication statusPublished - 16 Apr 2014
EventThe 2013 European Physical Society Conference on High Energy Physics - Stockholm, Sweden
Duration: 17 Jul 201324 Jul 2013

Other

OtherThe 2013 European Physical Society Conference on High Energy Physics
Country/TerritorySweden
CityStockholm
Period17/07/1324/07/13

Keywords

  • CMS
  • Physics

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