407 citations · 7.4k across the 94 of their papers we have counts for
94 papers · 1 filter
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…
Search for heavy resonances in final states with four leptons and missing transverse momentum or jets in collisions at TeV with the ATLAS detector
ATLAS Collaboration
A search for a new heavy boson produced via gluon-fusion in the four-lepton channel with missing transverse momentum or jets is performed. The search uses proton-proton collision d…
Observation of quantum entanglement in top-quark pairs using the ATLAS detector
ATLAS Collaboration
Entanglement is a key feature of quantum mechanics, with applications in fields such as metrology, cryptography, quantum information, and quantum computation. It has been observed…
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…
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…
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…
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…
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…
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…
Search for high-mass and resonances using hadronic W/Z boson decays from 139 fb of collisions at 13 TeV with the ATLAS detector
ATLAS Collaboration
A search for high-mass charged and neutral bosons decaying to and final states is presented in this paper. The analysis uses a data sample of TeV proton-p…
Inclusive and differential cross-sections for dilepton production measured in TeV collisions with the ATLAS detector
ATLAS Collaboration
Differential and double-differential distributions of kinematic variables of leptons from decays of top-quark pairs () are measured using the full LHC Run 2 data sample c…
Observation of four-top-quark production in the multilepton final state with the ATLAS detector
ATLAS Collaboration
This paper presents the observation of four-top-quark () production in proton-proton collisions at the LHC. The analysis is performed using an integrated luminosi…
Search for third-generation vector-like leptons in collisions at with the ATLAS detector
ATLAS Collaboration
A search for vector-like leptons in multilepton (two, three, or four-or-more electrons plus muons) final states with zero or more hadronic -lepton decays is presented. The searc…
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…
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…
Combination of the W boson polarization measurements in top quark decays using ATLAS and CMS data at 8 TeV
CMS, ATLAS Collaborations
The combination of measurements of the W boson polarization in top quark decays performed by the ATLAS and CMS Collaborations is presented. The measurements are based on proton-pro…
Measurement of , production as a function of the vector-boson transverse momentum in 13 TeV collisions with the ATLAS detector
ATLAS Collaboration
Cross-sections of associated production of a Higgs boson decaying into bottom-quark pairs and an electroweak gauge boson, or , decaying into leptons are measured as a functi…
Measurement of the four-lepton invariant mass spectrum in 13 TeV proton-proton collisions with the ATLAS detector
ATLAS Collaboration
A measurement of the four-lepton invariant mass spectrum is made with the ATLAS detector, using an integrated luminosity of 36.1 fb of proton-proton collisions at …
Measurement of the ratio of cross sections for inclusive isolated-photon production in collisions at and TeV with the ATLAS detector
ATLAS Collaboration
The ratio of the cross sections for inclusive isolated-photon production in collisions at centre-of-mass energies of 13 and 8 TeV is measured using the ATLAS detector at the L…
Measurement of differential cross sections of isolated-photon plus heavy-flavour jet production in pp collisions at TeV using the ATLAS detector
ATLAS Collaboration
This Letter presents the measurement of differential cross sections of isolated prompt photons produced in association with a b-jet or a c-jet. These final states provide sensitivi…
Search for heavy resonances decaying into in the final state in collisions at TeV with the ATLAS detector
ATLAS Collaboration
A search for neutral heavy resonances is performed in the decay channel using collision data corresponding to an integrated luminosity of 36.1 fb, collecte…
Study of ordered hadron chains with the ATLAS detector
ATLAS Collaboration
The analysis of the momentum difference between charged hadrons in high-energy proton-proton collisions is performed in order to study coherent particle production. The observed co…
Search for a scalar partner of the top quark in the jets plus missing transverse momentum final state at =13 TeV with the ATLAS detector
ATLAS Collaboration
A search for pair production of a scalar partner of the top quark in events with four or more jets plus missing transverse momentum is presented. An analysis of 36.1 fb of $…
Search for supersymmetry in events with -tagged jets and missing transverse momentum in collisions at TeV with the ATLAS detector
ATLAS Collaboration
A search for the supersymmetric partners of the Standard Model bottom and top quarks is presented. The search uses 36.1 fb of collision data at TeV collec…