Volume 398 - The European Physical Society Conference on High Energy Physics (EPS-HEP2021) - T07: Top and Electroweak Physics
Measurements of the inclusive and differential production cross sections of a top-quark-antiquark pair in association with a Z boson at $\sqrt{s} = 13$ TeV with the ATLAS detector
L. Mince*  on behalf of the ATLAS Collaboration
Full text: pdf
Pre-published on: February 10, 2022
Published on: May 12, 2022
Abstract
Measurements of the inclusive and differential production cross sections of a top-quark-antiquark pair in association with a $Z$ boson (ttZ) are presented in these proceedings. The measurements are performed using full Run 2 data that corresponds to an integrated luminosity of 139 $\textrm{fb}^{-1}$ and was collected with the ATLAS detector at the CERN Large Hadron Collider. The inclusive cross section, which is measured to be $\sigma_{ttZ} = 0.99 \pm 0.05 \, \textrm{(stat)} \pm 0.08 \, \textrm{(syst.)} \, \textrm{pb}$, and the differential cross section measurements are in good agreement with the Standard Model predictions.
DOI: https://doi.org/10.22323/1.398.0433
How to cite

Metadata are provided both in "article" format (very similar to INSPIRE) as this helps creating very compact bibliographies which can be beneficial to authors and readers, and in "proceeding" format which is more detailed and complete.

Open Access