# Measurement of ℤℤ production in the \ell\ellνν final state with the ATLAS detector in pp collisions at \sqrts = 13 TeV

Franconi, Laura; Miucci, Antonio; Merlassino, Claudia; Haug, Sigve; Weber, Michael; Anders, John Kenneth; Beck, Hans Peter; Ereditato, Antonio; Weston, Thomas Daniel (2019). Measurement of ℤℤ production in the \ell\ellνν final state with the ATLAS detector in pp collisions at \sqrts = 13 TeV. Journal of High Energy Physics, 2019(10) Springer 10.1007/JHEP10(2019)127

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Aaboud2019_Article_MeasurementOfZZProductionInThe.pdf - Published Version

This paper presents a measurement of ZZ production with the ATLAS detector at the Large Hadron Collider. The measurement is carried out in the final state with two charged leptons and two neutrinos, using data collected during 2015 and 2016 in pp collisions at s√ = 13 TeV, corresponding to an integrated luminosity of 36.1 fb−1. The integrated cross-sections in the total and fiducial phase spaces are measured with an uncertainty of 7% and compared with Standard Model predictions, and differential measurements in the fiducial phase space are reported. No significant deviations from the Standard Model predictions are observed, and stringent constraints are placed on anomalous couplings corresponding to neutral triple gauge-boson interactions.

#### Item Type:

Journal Article (Original Article)

#### Division/Institute:

10 Strategic Research Centers > Albert Einstein Center for Fundamental Physics (AEC)
08 Faculty of Science > Physics Institute > Laboratory for High Energy Physics (LHEP)

#### UniBE Contributor:

Franconi, Laura; Miucci, Antonio; Merlassino, Claudia; Haug, Sigve; Weber, Michael; Anders, John Kenneth; Beck, Hans Peter; Ereditato, Antonio and Weston, Thomas Daniel

#### Subjects:

500 Science > 530 Physics

1029-8479

Springer

English

#### Submitter:

BORIS Import LHEP

#### Date Deposited:

12 Jun 2020 14:39

14 Jun 2020 02:52

#### Publisher DOI:

10.1007/JHEP10(2019)127

Kollaboration - Es sind nur die Berner AutorInnen namentlich erwaehnt; The ATLAS collaboration

#### BORIS DOI:

10.7892/boris.143577

#### URI:

https://boris.unibe.ch/id/eprint/143577