activity
20142024
most citedObservation of quantum entanglement in top-quark pairs using the ATLAS detector

111 citations · 498 across the 14 of their papers we have counts for

collaborators

14 papers

hep-ex2024

Search for Higgs boson decays into a pair of pseudoscalar particles in the final state using collisions at TeV with the ATLAS detector

ATLAS Collaboration

A search for exotic decays of the 125 GeV Higgs boson into a pair of new spin-0 particles, , where one decays into a photon pair and the other into a -lepton pair, is…

hep-ex2024★ 2 cited

Search for light neutral particles decaying promptly into collimated pairs of electrons or muons in collisions at = 13 TeV with the ATLAS detector

ATLAS Collaboration

A search for a dark photon, a new light neutral particle, which decays promptly into collimated pairs of electrons or muons is presented. The search targets dark photons resulting…

hep-ex2024★ 12 cited

Search for diphoton resonances in the 66 to 110 GeV mass range using collisions at TeV with the ATLAS detector

ATLAS Collaboration

A search is performed for light, spin-0 bosons decaying into two photons in the 66 to 110 GeV mass range, using 140 fb of proton-proton collisions at TeV produ…

hep-ex2024

Search for a resonance decaying into a scalar particle and a Higgs boson in final states with leptons and two photons in proton-proton collisions at TeV with the ATLAS detector

ATLAS Collaboration

A search for a hypothetical heavy scalar particle, , decaying into a singlet scalar particle, , and a Standard Model Higgs boson, , using 140 fb of proton-proton co…

hep-ex2024★ 16 cited

Search for non-resonant Higgs boson pair production in final states with leptons, taus, and photons in collisions at = 13 TeV with the ATLAS detector

ATLAS Collaboration

A search is presented for non-resonant Higgs boson pair production, targeting the , 4 ( = or ), , 4, and decay channels. Events are catego…

hep-ex2024★ 5 cited

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

ATLAS Collaboration

Inclusive and differential cross-sections are measured at particle level for the associated production of a top quark pair and a photon (). The analysis is performed usi…

hep-ex2023★ 111 cited

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…

hep-ex2023★ 6 cited

Search for pair production of squarks or gluinos decaying via sleptons or weak bosons in final states with two same-sign or three leptons with the ATLAS detector

ATLAS Collaboration

A search for pair production of squarks or gluinos decaying via sleptons or weak bosons is reported. The search targets a final state with exactly two leptons with same-sign electr…

hep-ex2017★ 41 cited

Measurement of lepton differential distributions and the top quark mass in production in collisions at TeV with the ATLAS detector

ATLAS Collaboration

This paper presents single lepton and dilepton kinematic distributions measured in dileptonic events produced in 20.2 fb of TeV collisions recor…

hep-ex2017★ 57 cited

Measurements of top-quark pair differential cross-sections in the lepton+jets channel in collisions at =13 TeV using the ATLAS detector

ATLAS Collaboration

Measurements of differential cross-sections of top-quark pair production in fiducial phase-spaces are presented as a function of top-quark and system kinematic observabl…

hep-ex2017★ 49 cited

Search for heavy resonances decaying to a or boson and a Higgs boson in the final state in collisions at TeV with the ATLAS detector

ATLAS Collaboration

A search for heavy resonances decaying to a or boson and a Higgs boson in the final state is described. The search uses 36.1 fb of prot…

hep-ex2017★ 62 cited

Search for Dark Matter Produced in Association with a Higgs Boson Decaying to using 36 fb of collisions at TeV with the ATLAS Detector

ATLAS Collaboration

Several extensions of the Standard Model predict associated production of dark-matter particles with a Higgs boson. Such processes are searched for in final states with missing tra…

hep-ex2014★ 35 cited

Measurement of the production cross-section of in collisions at TeV at ATLAS

ATLAS Collaboration

The prompt and non-prompt production cross-sections for mesons are measured using 2.1 fb of collision data at a centre-of-mass energy of 7 TeV recorded by the A…

hep-ex2014★ 102 cited

Measurements of normalized differential cross-sections for ttbar production in pp collisions at sqrt(s) = 7 TeV using the ATLAS detector

ATLAS Collaboration

Measurements of normalized differential cross-sections for top-quark pair production are presented as a function of the top-quark transverse momentum, and of the mass, transverse m…