G. A. Stewart

activity

20092024

most citedExpected Performance of the ATLAS Experiment - Detector, Trigger and Physics

586 citations · 5.8k across the 57 of their papers we have counts for

collaborators

57 papers

hep-ex2024★ 6 cited

Differential cross-sections for events with missing transverse momentum and jets measured with the ATLAS detector in 13 TeV proton-proton collisions

ATLAS Collaboration

Measurements of inclusive, differential cross-sections for the production of events with missing transverse momentum in association with jets in proton-proton collisions at $\sqrt{…

hep-ex2023★ 6 cited

Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $ℓ^{+} ℓ^{-} t t ˉ$ and $ν ν ˉ b b ˉ$ final states using 140 fb $^{- 1}$ of data collected with the ATLAS detector

ATLAS Collaboration

A search for a heavy CP-odd Higgs boson, $A$ , decaying into a $Z$ boson and a heavy CP-even Higgs boson, $H$ , is presented. It uses the full LHC Run 2 dataset of $pp$ collisions at…

hep-ex2023★ 6 cited

Search for a new heavy scalar particle decaying into a Higgs boson and a new scalar singlet in final states with one or two light leptons and a pair of $τ$ -leptons with the ATLAS detector

ATLAS Collaboration

A search for a new heavy scalar particle $X$ decaying into a Standard Model (SM) Higgs boson and a new singlet scalar particle $S$ is presented. The search uses a proton-proton ($p…

hep-ex2017★ 57 cited

Measurements of top-quark pair differential cross-sections in the lepton+jets channel in $pp$ collisions at $s$ =13 TeV using the ATLAS detector

ATLAS Collaboration

Measurements of differential cross-sections of top-quark pair production in fiducial phase-spaces are presented as a function of top-quark and $t t ˉ$ system kinematic observabl…

hep-ex2017★ 66 cited

Measurement of the exclusive $γ γ \to μ^{+} μ^{-}$ process in proton--proton collisions at $s = 13$ TeV with the ATLAS detector

ATLAS Collaboration

The production of exclusive $γ γ \to μ^{+} μ^{-}$ events in proton--proton collisions at a centre-of-mass energy of 13 TeV is measured with the ATLAS detector at the LHC, using d…

hep-ex2017★ 37 cited

Study of $W W γ$ and $W Z γ$ production in $pp$ collisions at $s = 8$ TeV and search for anomalous quartic gauge couplings with the ATLAS experiment

ATLAS Collaboration

This paper presents a study of $W W γ$ and $W Z γ$ triboson production using events from proton--proton collisions at a centre-of-mass energy of $s = 8$ TeV recorded with the AT…

Differential cross-sections for events with missing transverse momentum and jets measured with the ATLAS detector in 13 TeV proton-proton collisions

Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a Z boson in the ℓ+ℓ−ttˉ and ννˉbbˉ final states using 140 fb−1 of data collected with the ATLAS detector

Search for a new heavy scalar particle decaying into a Higgs boson and a new scalar singlet in final states with one or two light leptons and a pair of τ-leptons with the ATLAS detector

Measurements of top-quark pair differential cross-sections in the lepton+jets channel in pp collisions at s​=13 TeV using the ATLAS detector

Measurement of the exclusive γγ→μ+μ− process in proton--proton collisions at s​=13 TeV with the ATLAS detector

Study of WWγ and WZγ production in pp collisions at s​=8 TeV and search for anomalous quartic gauge couplings with the ATLAS experiment

Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $ℓ^{+} ℓ^{-} t t ˉ$ and $ν ν ˉ b b ˉ$ final states using 140 fb $^{- 1}$ of data collected with the ATLAS detector

Search for a new heavy scalar particle decaying into a Higgs boson and a new scalar singlet in final states with one or two light leptons and a pair of $τ$ -leptons with the ATLAS detector

Measurements of top-quark pair differential cross-sections in the lepton+jets channel in $pp$ collisions at $s$ =13 TeV using the ATLAS detector

Measurement of the exclusive $γ γ \to μ^{+} μ^{-}$ process in proton--proton collisions at $s = 13$ TeV with the ATLAS detector

Study of $W W γ$ and $W Z γ$ production in $pp$ collisions at $s = 8$ TeV and search for anomalous quartic gauge couplings with the ATLAS experiment