Cargando…
Investigations of the impact of the parton shower tuning in Pythia 8 in the modelling of $\mathrm{t\overline{t}}$ at $\sqrt{s}=8$ and 13 TeV
Studies are presented comparing top quark pair differential distribution data collected with the CMS detector at $\sqrt{s}=8$ and 13 TeV to state-of-the-art theoretical predictions. A tuning of POWHEG v2+PYTHIA8 through jet kinematics in top quark pair events and global variables is described and th...
| Autor principal: | |
|---|---|
| Publicado: |
2016
|
| Materias: | |
| Acceso en línea: | http://cds.cern.ch/record/2235192 |