Measurement of the differential cross section for top quark pair production in pp collisions at √s = 8 TeV
JavaScript is disabled for your browser. Some features of this site may not work without it.
| dc.contributor.author | CMS Collaboration | |
| dc.contributor.author | Charaf, O. | |
| dc.contributor.author | Cooper, S.I. | |
| dc.contributor.author | Henderson, C. | |
| dc.contributor.author | Rumerio, P. | |
| dc.date.accessioned | 2022-08-02T15:12:52Z | |
| dc.date.available | 2022-08-02T15:12:52Z | |
| dc.date.issued | 2015 | |
| dc.identifier.citation | Khachatryan, V., Sirunyan, A. M., Tumasyan, A., Adam, W., Bergauer, T., Dragicevic, M., Erö, J., Friedl, M., Frühwirth, R., Ghete, V. M., Hartl, C., Hörmann, N., Hrubec, J., Jeitler, M., Kiesenhofer, W., Knünz, V., Krammer, M., Krätschmer, I., Liko, D., … Collaboration, [Authorinst]The CMS. (2015). Measurement of the differential cross section for top quark pair production in pp collisions at $\sqrt{s} = 8\,\text {TeV} $ $\sqrt{s}$=8TeV. In The European Physical Journal C (Vol. 75, Issue 11). Springer Science and Business Media LLC. https://doi.org/10.1140/epjc/s10052-015-3709-x | en_US |
| dc.identifier.uri | https://ir.ua.edu/handle/123456789/8837 | |
| dc.description.abstract | The normalized differential cross section for top quark pair ( \(t\overline{t}\) ) production is measured in pp collisions at a centre-of-mass energy of 8 TeV at the CERN LHC using the CMS detector in data corresponding to an integrated luminosity of 19.7 fb⁻¹. The measurements are performed in the lepton + jets ( e/μ + jets) and in the dilepton ( e+e-, μ+μ-, and e±μ∓ ) decay channels. The \(t\overline{t}\) cross section is measured as a function of the kinematic properties of the charged leptons, the jets associated to b quarks, the top quarks, and the \(t\overline{t}\) system. The data are compared with several predictions from perturbative quantum chromodynamic up to approximate next-to-next-to-leading-order precision. No significant deviations are observed relative to the standard model predictions. | en_US |
| dc.description.uri | https://doi.org/10.1140/epjc/s10052-015-3709-x | |
| dc.format.mimetype | application/pdf | |
| dc.language | English | |
| dc.rights.uri | http://creativecommons.org/licenses/by/3.0/ | |
| dc.subject | CMS | en_US |
| dc.subject | Physics | en_US |
| dc.title | Measurement of the differential cross section for top quark pair production in pp collisions at √s = 8 TeV | en_US |
| dc.type | text |
Files in this item
This item appears in the following Collection(s)
Except where otherwise noted, this item's license is described as http://creativecommons.org/licenses/by/3.0/