output
20132026
most citedExperimental loophole-free violation of a Bell inequality using entangled electron spins separated by 1.3 km

2.8k citations

Showing 2020 · hep-exShow all

37 papers · 2 filters

hep-ex2020★ 82 cited

Evidence for production in the multilepton final state in proton-proton collisions at =13 TeV with the ATLAS detector

ATLAS Collaboration

A search is presented for four-top-quark production using an integrated luminosity of 139 fb of proton-proton collision data at a centre-of-mass energy of 13 TeV collected b…

hep-ex2020★ 18 cited

Reconstruction and identification of boosted di- systems in a search for Higgs boson pairs using 13 TeV protonproton collision data in ATLAS

ATLAS Collaboration

In this paper, a new technique for reconstructing and identifying hadronically decaying pairs with a large Lorentz boost, referred to as the di- tagger, is developed an…

hep-ex2020★ 39 cited

Test of the universality of and lepton couplings in -boson decays from events with the ATLAS detector

ATLAS Collaboration

The Standard Model of particle physics encapsulates our current best understanding of physics at the smallest scales. A fundamental axiom of this theory is the universality of the…

hep-ex2020★ 18 cited

Measurement of hadronic event shapes in high- multijet final states at TeV with the ATLAS detector

The ATLAS Collaboration

A measurement of event-shape variables in proton-proton collisions at large momentum transfer is presented using data collected at TeV with the ATLAS detector at th…

hep-ex2020★ 42 cited

Alignment of the ATLAS Inner Detector in Run-2

ATLAS Collaboration

The performance of the ATLAS Inner Detector alignment has been studied using collision data at TeV collected by the ATLAS experiment during Run 2 (2015 to 2018…

hep-ex2020★ 121 cited

Measurements of and production in the decay channel in collisions at 13 TeV with the ATLAS detector

ATLAS Collaboration

Measurements of the Standard Model Higgs boson decaying into a pair and produced in association with a or boson decaying into leptons, using proton-proton collis…

hep-ex2020★ 327 cited

Jet energy scale and resolution measured in proton-proton collisions at TeV with the ATLAS detector

ATLAS Collaboration

Jet energy scale and resolution measurements with their associated uncertainties are reported for jets using 36-81 fb of proton-proton collision data with a centre-of-mass e…

hep-ex2020★ 15 cited

Measurement of single top-quark production in association with a boson in the single-lepton channel at TeV with the ATLAS detector

ATLAS Collaboration

The production cross-section of a top quark in association with a boson is measured using proton-proton collisions at TeV. The dataset corresponds to an integrat…

hep-ex2020★ 41 cited

Differential cross-section measurements for the electroweak production of dijets in association with a boson in proton-proton collisions at ATLAS

ATLAS Collaboration

Differential cross-section measurements are presented for the electroweak production of two jets in association with a boson. These measurements are sensitive to the vector-bos…

hep-ex2020★ 49 cited

Search for new non-resonant phenomena in high-mass dilepton final states with the ATLAS detector

ATLAS Collaboration

A search for new physics with non-resonant signals in dielectron and dimuon final states in the mass range above 2 TeV is presented. This is the first search for non-resonant signa…

hep-ex2020★ 45 cited

Measurements of top-quark pair single- and double-differential cross-sections in the all-hadronic channel in collisions at $\sqrt{s}=13~\mbox{TeV}$ using the ATLAS detector

ATLAS Collaboration

Differential cross-sections are measured for top-quark pair production in the all-hadronic decay mode, using protonproton collision events collected by the ATLAS experiment in w…

hep-ex2020★ 13 cited

Search for top squarks in events with a Higgs or boson using 139 fb of collision data at TeV with the ATLAS detector

ATLAS Collaboration

This paper presents a search for direct top squark pair production in events with missing transverse momentum plus either a pair of jets consistent with Standard Model Higgs boson…

hep-ex2020★ 92 cited

Search for pairs of scalar leptoquarks decaying into quarks and electrons or muons in TeV pp collisions with the ATLAS detector

ATLAS Collaboration

A search for new-physics resonances decaying into a lepton and a jet performed by the ATLAS experiment is presented. Scalar leptoquarks pair-produced in collisions at $\sqrt{s…

hep-ex2020★ 47 cited

Search for Higgs boson decays into two new low-mass spin-0 particles in the 4 channel with the ATLAS detector using collisions at TeV

ATLAS Collaboration

This paper describes a search for beyond the Standard Model decays of the Higgs boson into a pair of new spin-0 particles subsequently decaying into -quark pairs, $H \rightarrow…

hep-ex2020★ 75 cited

Performance of the missing transverse momentum triggers for the ATLAS detector during Run-2 data taking

ATLAS Collaboration

The factor of four increase in the LHC luminosity, from to , and the correspo…

hep-ex2020★ 41 cited

Search for resonances in fully hadronic final states in collisions at TeV with the ATLAS detector

ATLAS Collaboration

This paper presents a search for new heavy particles decaying into a pair of top quarks using 139 fb of proton--proton collision data recorded at a centre-of-mass energy of…

hep-ex2020★ 133 cited

Dijet resonance search with weak supervision using TeV collisions in the ATLAS detector

ATLAS Collaboration

This Letter describes a search for narrowly resonant new physics using a machine-learning anomaly detection procedure that does not rely on a signal simulations for developing the…

hep-ex2020★ 10 cited

Measurements of and charged-current cross-sections without detected pions nor protons on water and hydrocarbon at mean antineutrino energy of 0.86 GeV

K. Abe, N. Akhlaq, R. Akutsu +366

We report measurements of the flux-integrated and charged-current cross-sections on water and hydrocarbon targets using the T2K anti-neutrino beam, with a m…

hep-ex2020★ 71 cited

Search for heavy diboson resonances in semileptonic final states in collisions at TeV with the ATLAS detector

ATLAS Collaboration

This paper reports on a search for heavy resonances decaying into , or using proton-proton collision data at a centre-of-mass energy of TeV. The data, c…

hep-ex2020★ 93 cited

Search for a scalar partner of the top quark in the all-hadronic plus missing transverse momentum final state at TeV with the ATLAS detector

ATLAS Collaboration

A search for direct pair production of scalar partners of the top quark (top squarks or scalar third-generation up-type leptoquarks) in the all-hadronic plus missing tra…

hep-ex2020★ 26 cited

Search for direct production of electroweakinos in final states with missing transverse momentum and a Higgs boson decaying into photons in collisions at TeV with the ATLAS detector

ATLAS Collaboration

A search for a charginoneutralino pair decaying via the 125 GeV Higgs boson into photons is presented. The study is based on the data collected between 2015 and 2018 with the AT…

hep-ex2020★ 14 cited

Observation of electroweak production of two jets and a -boson pair

ATLAS Collaboration

Electroweak symmetry breaking explains the origin of the masses of elementary particles through their interactions with the Higgs field. Besides the measurements of the Higgs boson…

hep-ex2020★ 56 cited

Simultaneous measurement of the muon neutrino charged-current cross section on oxygen and carbon without pions in the final state at T2K

K. Abe, N. Akhlaq, R. Akutsu +330

This paper reports the first simultaneous measurement of the double differential muon neutrino charged-current cross section on oxygen and carbon without pions in the final state a…

hep-ex2020★ 101 cited

Properties of Higgs Boson Interactions with Top Quarks in the and Processes Using with the ATLAS Detector

ATLAS Collaboration

A study of the properties of the interaction between the Higgs boson and top quarks is presented. Higgs bosons are identified via the diphoton decay channel ($H \rightarrow γγ…