Measurement of differential cross sections for top quark pair production using the lepton+jets final state in proton-proton collisions at 13 TeV
Differential and double-differential cross sections for the production of top quark pairs in proton-proton collisions at 13 TeV are measured as a function of jet multiplicity and of kinematic variables of the top quarks and the top quark-antiquark system. This analysis is based on data collected b...
Saved in:
| Main Authors: | , , , , , |
|---|---|
| Format: | Article |
| Language: | English English English |
| Published: |
American Physical Society
2017
|
| Subjects: | |
| Online Access: | http://irep.iium.edu.my/63024/1/63024_Measurement%20of%20differential%20cross%20sections%20for%20top%20quark%20pair_article.pdf http://irep.iium.edu.my/63024/2/63024_Measurement%20of%20differential%20cross%20sections%20for%20top%20quark%20pair_scopus.pdf http://irep.iium.edu.my/63024/13/63024_Measurements%20of%20differential%20cross%20sections%20of%20top%20quark%20pair%20production%20as%20a%20function%20of%20kinematic%20event%20variables%20in%20proton-proton%20collisions%20at%20%E2%88%9As%3D13%20TeV_WOS.pdf http://irep.iium.edu.my/63024/ https://journals.aps.org/prd/pdf/10.1103/PhysRevD.95.092001 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| Summary: | Differential and double-differential cross sections for the production of top quark pairs in proton-proton
collisions at 13 TeV are measured as a function of jet multiplicity and of kinematic variables of the top
quarks and the top quark-antiquark system. This analysis is based on data collected by the CMS experiment
at the LHC corresponding to an integrated luminosity of 2.3 fb−1. The measurements are performed in the
lepton þ jets decay channels with a single muon or electron in the final state. The differential cross sections
are presented at particle level, within a phase space close to the experimental acceptance, and at parton level
in the full phase space. The results are compared to several standard model predictions. |
|---|