activity
19942024
most citedObservation of a new particle in the search for the Standard Model Higgs boson with the ATLAS detector at the LHC

10.9k citations · 30.5k across the 232 of their papers we have counts for

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225 papers · 1 filter

hep-ex2024★ 7 cited

Measurement of -channel production of single top quarks and antiquarks in collisions at 13 TeV using the full ATLAS Run 2 data sample

ATLAS Collaboration

The production of single top quarks and top antiquarks via the -channel exchange of a virtual boson is measured in proton-proton collisions at a centre-of-mass energy of 13…

hep-ex2024★ 11 cited

A statistical combination of ATLAS Run 2 searches for charginos and neutralinos at the LHC

ATLAS Collaboration

Statistical combinations of searches for charginos and neutralinos using various decay channels are performed using fb of collision data at TeV wi…

hep-ex2024★ 14 cited

Search for electroweak production of supersymmetric particles in final states with two -leptons in = 13 TeV collisions with the ATLAS detector

ATLAS Collaboration

Three searches for the direct production of -sleptons or charginos and neutralinos in final states with at least two hadronically decaying -leptons are presented. For chargin…

hep-ex2024★ 9 cited

Measurement of the total and differential cross-sections of production in collisions at TeV with the ATLAS detector

The ATLAS Collaboration

Measurements of inclusive and differential production cross-sections of a top-quark-top-antiquark pair in association with a boson () are presented. They are perform…

hep-ex2023★ 6 cited

Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a boson in the and final states using 140 fb of data collected with the ATLAS detector

ATLAS Collaboration

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

hep-ex2023★ 8 cited

Measurement of the cross section and its ratio to the production cross section using collisions at TeV with the ATLAS detector

ATLAS Collaboration

The inclusive top-quark-pair production cross section and its ratio to the -boson production cross section have been measured in proton--proton collisions at $\sq…

hep-ex2023★ 25 cited

Software Performance of the ATLAS Track Reconstruction for LHC Run 3

ATLAS Collaboration

Charged particle reconstruction in the presence of many simultaneous proton-proton () collisions in the LHC is a challenging task for the ATLAS experiment's reconstruction soft…

hep-ex2023★ 13 cited

Measurement of the Higgs boson mass with decays in 140 fb of TeV collisions with the ATLAS detector

ATLAS Collaboration

The mass of the Higgs boson is measured in the decay channel, exploiting the high resolution of the invariant mass of photon pairs reconstructed from the decays of Higgs b…

hep-ex2023★ 36 cited

Combined measurement of the Higgs boson mass from the and decay channels with the ATLAS detector using = 7, 8 and 13 TeV collision data

The ATLAS Collaboration

A measurement of the mass of the Higgs boson combining the and decay channels is presented. The result is based on 140 fb of proton-proton c…

hep-ex2023★ 15 cited

Search for single vector-like quark production and decay via in collisions at TeV with the ATLAS detector

ATLAS Collaboration

A search is presented for single production of a vector-like quark decaying into a Standard Model -quark and a Standard Model Higgs boson, which decays into a pai…

hep-ex2023★ 31 cited

Anomaly detection search for new resonances decaying into a Higgs boson and a generic new particle in hadronic final states using TeV collisions with the ATLAS detector

ATLAS Collaboration

A search is presented for a heavy resonance decaying into a Standard Model Higgs boson and a new particle in a fully hadronic final state. The full Large Hadron Collide…

hep-ex2023★ 5 cited

Measurement of the cross-sections of the electroweak and total production of a pair in association with two jets in collisions at = 13 TeV with the ATLAS detector

ATLAS Collaboration

This Letter presents the measurement of the fiducial and differential cross-sections of the electroweak production of a pair in association with two jets. The analysis uses 1…

hep-ex2023★ 8 cited

Search for leptoquarks decaying into the b final state in collisions at TeV with the ATLAS detector

The ATLAS Collaboration

A search for leptoquarks decaying into the final state is performed using Run 2 proton-proton collision data from the Large Hadron Collider, corresponding to an integrated lum…

hep-ex2023★ 20 cited

Search for Majorana neutrinos in same-sign scattering events from collisions at TeV

ATLAS Collaboration

A search for Majorana neutrinos in same-sign scattering events is presented. The analysis uses TeV proton-proton collision data with an integrated luminosity of…

hep-ex2023★ 10 cited

Search for direct production of winos and higgsinos in events with two same-charge leptons or three leptons in collision data at TeV with the ATLAS detector

ATLAS Collaboration

A search for supersymmetry targeting the direct production of winos and higgsinos is conducted in final states with either two leptons ( or ) with the same electric charge, o…

hep-ex2023★ 14 cited

Test of CP-invariance of the Higgs boson in vector-boson fusion production and its decay into four leptons

ATLAS Collaboration

A search for CP violation in the decay kinematics and vector-boson production of the Higgs boson is performed in the () decay channel. The resu…

hep-ex2023★ 5 cited

Integrated and differential fiducial cross-section measurements for the vector boson fusion production of the Higgs boson in the decay channel at 13 with the ATLAS detector

ATLAS Collaboration

The vector-boson production cross-section for the Higgs boson decay in the channel is measured as a function of kinematic observables sen…

hep-ex2023★ 12 cited

New techniques for jet calibration with the ATLAS detector

ATLAS Collaboration

A determination of the jet energy scale is presented using protonproton collision data with a centre-of-mass energy of TeV, corresponding to an integrated luminosi…

hep-ex2023★ 24 cited

Search for a light charged Higgs boson in decays, with , in the lepton+jets final state in proton-proton collisions at TeV with the ATLAS detector

ATLAS Collaboration

A search for a charged Higgs boson, , produced in top-quark decays, , is presented. The search targets decays into a bottom and a charm q…

hep-ex2023★ 20 cited

Searches for lepton-flavour-violating decays of the Higgs boson into and in TeV collisions with the ATLAS detector

ATLAS Collaboration

This paper presents direct searches for lepton flavour violation in Higgs boson decays, and , performed using data collected with the ATLAS detect…

hep-ex2023★ 13 cited

Inclusive-photon production and its dependence on photon isolation in collisions at TeV using 139 fb of ATLAS data

ATLAS Collaboration

Measurements of differential cross sections are presented for inclusive isolated-photon production in collisions at a centre-of-mass energy of 13 TeV provided by the LHC and u…

hep-ex2023★ 4 cited

Measurement of the production of a boson in association with a charmed hadron in collisions at with the ATLAS detector

The ATLAS Collaboration

The production of a boson in association with a single charm quark is studied using 140 of proton-proton collision data collect…

hep-ex2022★ 185 cited

Luminosity determination in collisions at TeV using the ATLAS detector at the LHC

ATLAS Collaboration

The luminosity determination for the ATLAS detector at the LHC during Run 2 is presented, with collisions at TeV. The absolute luminosity scale is determined usi…

hep-ex2022★ 3 cited

Measurement of the inclusive production cross section in the lepton+jets channel in collisions at = 7 TeV with the ATLAS detector using support vector machines

ATLAS Collaboration

A measurement of the top quark pair-production cross section in the lepton+jets decay channel is presented. It is based on 4.6 fb of TeV collision data…