activity
20212025
most citedObservation of an excess of di-charmonium events in the four-muon final state with the ATLAS detector

108 citations · 315 across the 25 of their papers we have counts for

collaborators

25 papers

hep-ex2025★ 1 cited

Measurements of production cross-sections in collisions at TeV with the ATLAS detector

ATLAS Collaboration

Measurements of production cross-sections are presented, providing a test of the predictions of perturbative quantum chromodynamics and the elect…

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★ 1 cited

Searches for exclusive Higgs boson decays into and boson decays into and in collisions at TeV with the ATLAS detector

ATLAS Collaboration

Searches for the exclusive decays of the Higgs boson into and of the boson into and can probe flavour-violating Higgs and boson couplings to light qu…

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★ 20 cited

Search for pair-production of vector-like quarks in lepton+jets final states containing at least one -tagged jet using the Run 2 data from the ATLAS experiment

ATLAS Collaboration

A search is presented for the pair-production of heavy vector-like quarks in the lepton+jets final state using 140 fb of proton-proton collisions at TeV colle…

hep-ex2024★ 8 cited

Search for new phenomena with top-quark pairs and large missing transverse momentum using 140 of collision data at TeV with the ATLAS detector

ATLAS Collaboration

A search is conducted for new phenomena in events with a top quark pair and large missing transverse momentum, where the top quark pair is reconstructed in final states with one is…

hep-ex2024★ 9 cited

Combination of searches for pair-produced leptoquarks at TeV with the ATLAS detector

ATLAS Collaboration

A statistical combination of various searches for pair-produced leptoquarks is presented, using the full LHC Run 2 (2015-2018) data set of fb collected with the ATLAS…

hep-ex2024★ 29 cited

The ATLAS Trigger System for LHC Run 3 and Trigger performance in 2022

ATLAS Collaboration

The ATLAS trigger system is a crucial component of the ATLAS experiment at the LHC. It is responsible for selecting events in line with the ATLAS physics programme. This paper pres…

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★ 3 cited

Study of High-Transverse-Momentum Higgs Boson Production in Association with a Vector Boson in the Final State with the ATLAS Detector

ATLAS Collaboration

This Letter presents the first study of Higgs boson production in association with a vector boson (V = W or Z) in the fully hadronic final state using data recorded by the A…

hep-ex2023★ 5 cited

Search for the decay of the Higgs boson to a boson and a light pseudoscalar particle decaying to two photons

ATLAS Collaboration

A search for the decay of the Higgs boson to a boson and a light, pseudoscalar particle, , decaying respectively to two leptons and to two photons is reported. The search us…

hep-ex2023★ 9 cited

Measurement of production cross-sections in the four-lepton final state in collisions at TeV with the ATLAS experiment

ATLAS Collaboration

This paper reports cross-section measurements of production in collisions at TeV at the Large Hadron Collider. The data were collected by the ATLAS detect…

hep-ex2023★ 4 cited

Simultaneous energy and mass calibration of large-radius jets with the ATLAS detector using a deep neural network

ATLAS Collaboration

The energy and mass measurements of jets are crucial tasks for the Large Hadron Collider experiments. This paper presents a new calibration method to simultaneously calibrate these…

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…

physics.ins-det2023

Improving topological cluster reconstruction using calorimeter cell timing in ATLAS

ATLAS Collaboration

Clusters of topologically connected calorimeter cells around cells with large absolute signal-to-noise ratio (topo-clusters) are the basis for calorimeter signal reconstruction in…

hep-ex2023★ 6 cited

Differential cross-section measurements of the production of four charged leptons in association with two jets using the ATLAS detector

ATLAS Collaboration

Differential cross-sections are measured for the production of four charged leptons in association with two jets. These measurements are sensitive to final states in which the jets…

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★ 7 cited

Search for vector-boson resonances decaying into a top quark and a bottom quark using collisions at TeV with the ATLAS detector

ATLAS Collaboration

A search for a new massive charged gauge boson, , is performed with the ATLAS detector at the LHC. The dataset used in this analysis was collected from proton-proton collisions…

hep-ex2023★ 2 cited

Performance and calibration of quark/gluon-jet taggers using 140 fb of collisions at TeV with the ATLAS detector

ATLAS Collaboration

The identification of jets originating from quarks and gluons, often referred to as quark/gluon tagging, plays an important role in various analyses performed at the Large Hadron C…

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 -leptons with the ATLAS detector

ATLAS Collaboration

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

hep-ex2023★ 1 cited

Search for Dark Photons in Rare Boson Decays with the ATLAS Detector

ATLAS Collaboration

A search for events with a dark photon produced in association with a dark Higgs boson via rare decays of the Standard Model boson is presented, using 139 fb of $\sqrt{s…

hep-ex2023★ 10 cited

Search for dark matter produced in association with a Higgs boson decaying to tau leptons at TeV with the ATLAS detector

ATLAS Collaboration

A search for dark matter produced in association with a Higgs boson in final states with two hadronically decaying -leptons and missing transverse momentum is presented. The ana…

hep-ex2023★ 20 cited

Search for single production of vector-like quarks decaying into or in collisions at TeV with the ATLAS detector

ATLAS Collaboration

This paper describes a search for the single production of an up-type vector-like quark () decaying as or . The search utilises a dataset of…

hep-ex2023★ 108 cited

Observation of an excess of di-charmonium events in the four-muon final state with the ATLAS detector

ATLAS Collaboration

A search is made for potential tetraquarks decaying into a pair of charmonium states in the four muon final state using proton-proton collision data at $\sqrt{s}…