Measurement of the tt¯ production cross section in the dilepton channel in pp collisions at s√ = 8 TeV
dc.contributor.author | Chatrchyan, S. | |
dc.contributor.author | Işıldak, Bora | |
dc.date.accessioned | 2014-11-10T08:53:10Z | |
dc.date.available | 2014-11-10T08:53:10Z | |
dc.date.issued | 2014-02 | |
dc.identifier.issn | 1029-8479 | |
dc.identifier.uri | http://link.springer.com/article/10.1007%2FJHEP02%282014%29024 | |
dc.identifier.uri | http://hdl.handle.net/10679/523 | |
dc.description.abstract | The top-antitop quark (t¯t) production cross section is measured in protonproton collisions at √s = 8 TeV with the CMS experiment at the LHC, using a data sample corresponding to an integrated luminosity of 5.3 fb−1. The measurement is performed by analysing events with a pair of electrons or muons or one electron and one muon and at least two jets one of which is identified as originating from hadronisation of a bottom quark. The measured cross section is 239±2 (stat.)±11 (syst.)±6 (lum.) pb for an assumed top-quark mass of 172.5 GeV in agreement with the prediction of the standard model." | en_US |
dc.description.sponsorship | SCOAP | |
dc.language.iso | eng | en_US |
dc.publisher | Springer Science+Business Media | en_US |
dc.relation.ispartof | Journal of High Energy Physics | |
dc.rights | restrictedAccess | |
dc.title | Measurement of the tt¯ production cross section in the dilepton channel in pp collisions at s√ = 8 TeV | en_US |
dc.type | Article | en_US |
dc.peerreviewed | yes | en_US |
dc.publicationstatus | published | en_US |
dc.contributor.department | Özyeğin University | |
dc.contributor.authorID | (ORCID 0000-0002-0283-5234 & YÖK ID 124605) Işıldak, Bora | |
dc.contributor.ozuauthor | Işıldak, Bora | |
dc.creator | The CMS Collaboration | |
dc.identifier.volume | 2014 | |
dc.identifier.issue | 24 | |
dc.identifier.wos | WOS:000331972200001 | |
dc.identifier.doi | 10.1007/JHEP02(2014)024 | |
dc.subject.keywords | Hadron-hadron scattering | en_US |
dc.subject.keywords | Top physics | en_US |
dc.contributor.authorMale | 1 |
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