Search
Search Results
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Search for diphoton resonances in the 66 to 110 GeV mass range using pp collisions at \( \sqrt{s} \) = 13 TeV with the ATLAS detector
A search is performed for light, spin-0 bosons decaying into two photons in the 66 to 110 GeV mass range, using 140 fb − 1 of proton-proton collisions...
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Operation and performance of the ATLAS tile calorimeter in LHC Run 2
The ATLAS tile calorimeter (TileCal) is the hadronic sampling calorimeter covering the central region of the ATLAS detector at the Large Hadron...
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Interpretations of the ATLAS measurements of Higgs boson production and decay rates and differential cross-sections in pp collisions at \( \sqrt{s} \) = 13 TeV
Measurements of the Higgs boson production times decay rates and differential cross-sections have recently been performed by the ATLAS experiment in...
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Precise measurements of W- and Z-boson transverse momentum spectra with the ATLAS detector using pp collisions at \(\sqrt{s} = 5.02\) TeV and 13 TeV
This paper describes measurements of the transverse momentum spectra of W and Z bosons produced in proton–proton collisions at centre-of-mass...
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A search for top-squark pair production, in final states containing a top quark, a charm quark and missing transverse momentum, using the 139 fb
− 1 of pp collision data collected by the ATLAS detectorThis paper presents a search for top-squark pair production in final states with a top quark, a charm quark and missing transverse momentum. The data...
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Observation of electroweak production of W+W− in association with jets in proton-proton collisions at \( \sqrt{s} \) = 13 TeV with the ATLAS detector
A measurement of the production of W bosons with opposite electric charges in association with two jets is presented based on 140 fb − 1 of data...
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Search for light long-lived neutral particles from Higgs boson decays via vector-boson-fusion production from pp collisions at \(\sqrt{s}=13\) TeV with the ATLAS detector
A search is reported for long-lived dark photons with masses between 0.1 GeV and 15 GeV, from exotic decays of Higgs bosons produced via...
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Inclusive and differential cross-section measurements of \( t\overline{t}Z \) production in pp collisions at \( \sqrt{s} \) = 13 TeV with the ATLAS detector, including EFT and spin-correlation interpretations
Measurements of both the inclusive and differential production cross sections of a top-quark-top-antiquark pair in association with a Z boson (
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Measurement of t-channel production of single top quarks and antiquarks in pp collisions at 13 TeV using the full ATLAS Run 2 data sample
The production of single top quarks and top antiquarks via the t -channel exchange of a virtual W boson is measured in proton-proton collisions at a...
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Search for new particles in final states with a boosted top quark and missing transverse momentum in proton-proton collisions at \( \sqrt{s} \) = 13 TeV with the ATLAS detector
A search for events with one top quark and missing transverse momentum in the final state is presented. The fully hadronic decay of the top quark is...
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Electron and photon efficiencies in LHC Run 2 with the ATLAS experiment
Precision measurements of electron reconstruction, identification, and isolation efficiencies and photon identification efficiencies are presented....
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Search for electroweak production of supersymmetric particles in final states with two τ-leptons in \( \sqrt{s} \) = 13 TeV pp collisions with the ATLAS detector
Three searches for the direct production of τ -sleptons or charginos and neutralinos in final states with at least two hadronically decaying τ -leptons...
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Measurement of the total and differential cross-sections of \( t\overline{t}W \) production in pp collisions at \( \sqrt{s} \) = 13 TeV with the ATLAS detector
Measurements of inclusive and differential production cross-sections of a top-quark-top-antiquark pair in association with a W boson (
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Test of CP-invariance of the Higgs boson in vector-boson fusion production and in its decay into four leptons
A search for CP violation in the decay kinematics and vector-boson fusion production of the Higgs boson is performed in the H → ZZ * → 4 ℓ ( ℓ = e, μ )...
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ATLAS Run 2 searches for electroweak production of supersymmetric particles interpreted within the pMSSM
A summary of the constraints from searches performed by the ATLAS collaboration for the electroweak production of charginos and neutralinos is...
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Improving topological cluster reconstruction using calorimeter cell timing in ATLAS
Clusters of topologically connected calorimeter cells around cells with large absolute signal-to-noise ratio ( topo-clusters ) are the basis for...
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A search for R-parity-violating supersymmetry in final states containing many jets in pp collisions at \( \sqrt{s} \) = 13 TeV with the ATLAS detector
A search for R-parity-violating supersymmetry in final states with high jet multiplicity is presented. The search uses 140 fb − 1 of proton-proton...
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Measurement and interpretation of same-sign W boson pair production in association with two jets in pp collisions at \( \sqrt{s} \) = 13 TeV with the ATLAS detector
This paper presents the measurement of fiducial and differential cross sections for both the inclusive and electroweak production of a same-sign W -bos...
