Muon reconstruction and identification efficiency in ATLAS using the full Run 2 pp collision data set at TeV

ATLAS Collaboration atlas. publications@ cern … - The European Physical …, 2021 - Springer
This article documents the muon reconstruction and identification efficiency obtained by the
ATLAS experiment for 139 fb^-1 fb-1 of pp collision data at s= 13 s= 13 TeV collected …

Fully differential NNLO computations with MATRIX

M Grazzini, S Kallweit, M Wiesemann - The European Physical Journal C, 2018 - Springer
We present the computational framework Matrix (http://matrix. hepforge. org/) which allows
us to evaluate fully differential cross sections for a wide class of processes at hadron …

Multiboson interactions at the LHC

DR Green, P Meade, MA Pleier - Reviews of Modern Physics, 2017 - APS
This review covers results on the production of all possible electroweak boson pairs and 2-to-
1 vector boson fusion at the CERN Large Hadron Collider (LHC) in proton-proton collisions …

Measurement of production cross sections and gauge boson polarisation in collisions at TeV with the ATLAS detector

Atlas Collaboration - arXiv preprint arXiv:1902.05759, 2019 - arxiv.org
This paper presents measurements of $ W^{\pm} Z $ production cross sections in $ pp $
collisions at a centre-of-mass energy of 13 TeV. The data were collected in 2015 and 2016 …

Measurement of the inclusive and differential WZ production cross sections, polarization angles, and triple gauge couplings in pp collisions at = 13 TeV

A Tumasyan, W Adam, JW Andrejkovic… - Journal of High Energy …, 2022 - Springer
A bstract The associated production of a W and a Z boson is studied in final states with
multiple leptons produced in proton-proton (pp) collisions at a centre-of-mass energy of 13 …

NNLO QCD+ NLO EW with Matrix+ OpenLoops: precise predictions for vector-boson pair production

M Grazzini, S Kallweit, JM Lindert, S Pozzorini… - Journal of High Energy …, 2020 - Springer
A bstract We present the first combination of NNLO QCD and NLO EW corrections for vector-
boson pair production at the LHC. We consider all final states with two, three and four …

Evidence for associated production of a Higgs boson with a top quark pair in final states with electrons, muons, and hadronically decaying τ leptons at TeV

AM Sirunyan, A Tumasyan, W Adam, F Ambrogi… - Journal of High Energy …, 2018 - Springer
A bstract Results of a search for the standard model Higgs boson produced in association
with a top quark pair (\(\mathrm {t}\overline {\mathrm {t}}\mathrm {H}\)) in final states with …

Observation of electroweak W±Z boson pair production in association with two jets in pp collisions at s= 13 TeV with the ATLAS detector

M Aaboud, G Aad, B Abbott, B Abeloos… - Physics Letters B, 2019 - Elsevier
An observation of electroweak W±Z production in association with two jets in proton–proton
collisions is presented. The data collected by the ATLAS detector at the Large Hadron …

Search for pair production of up-type vector-like quarks and for four-top-quark events in final states with multiple b-jets with the ATLAS detector

M Aaboud, G Aad, B Abbott, B Abeloos… - Journal of high energy …, 2018 - Springer
A bstract A search for pair production of up-type vector-like quarks (T) with a significant
branching ratio into a top quark and either a Standard Model Higgs boson or a Z boson is …

Reweighting QCD matrix-element and parton-shower calculations

E Bothmann, M Schönherr, S Schumann - The European Physical Journal …, 2016 - Springer
We present the implementation and validation of the techniques used to efficiently evaluate
parametric and perturbative theoretical uncertainties in matrix-element plus parton-shower …