activity
20232025
most citedObservation of quantum entanglement in top-quark pairs using the ATLAS detector

111 citations · 247 across the 17 of their papers we have counts for

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Showing 2024Show all

9 papers · 1 filter

hep-ex2024

Reconstruction and identification of pairs of collimated -leptons decaying hadronically using TeV collision data with the ATLAS detector

ATLAS Collaboration

This paper describes an algorithm for reconstructing and identifying a highly collimated hadronically decaying -lepton pair with low transverse momentum. When two -leptons ar…

hep-ex2024

Search for a light CP-odd Higgs boson decaying into a pair of -leptons in proton-proton collisions at TeV with the ATLAS detector

ATLAS Collaboration

This paper reports a search for a light CP-odd scalar resonance with a mass of 20 GeV to 90 GeV in 13 TeV proton-proton collision data with an integrated luminosity of 140 fb$^{-1}…

hep-ex2024★ 2 cited

Search for single-production of vector-like quarks decaying into in the fully hadronic final state in collisions at TeV with the ATLAS detector

ATLAS Collaboration

A search for and vector-like quarks produced in proton-proton collisions at a centre-of-mass energy of and decaying into in the fully hadronic final s…

hep-ex2024★ 4 cited

Search for new particles in events with a hadronically decaying W or Z boson and large missing transverse momentum at = 13 TeV using the ATLAS detector

ATLAS Collaboration

A search is presented for new particles produced in proton-proton collisions at a centre-of-mass energy of 13 TeV that result in final states comprising a massive vector (W or Z) b…

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★ 11 cited

Constraints on simplified dark matter models involving an -channel mediator with the ATLAS detector in collisions at TeV

ATLAS Collaboration

This paper reports a summary of searches for a fermionic dark matter candidate in the context of theoretical models characterised by a mediator particle exchange in the -channel…

hep-ex2024★ 3 cited

Search for a resonance decaying into a scalar particle and a Higgs boson in the final state with two bottom quarks and two photons in proton-proton collisions at a center of mass energy of 13 TeV with the ATLAS detector

ATLAS Collaboration

A search for the resonant production of a heavy scalar decaying into a Higgs boson and a new lighter scalar , through the process , where the two…

hep-ex2024★ 17 cited

The performance of missing transverse momentum reconstruction and its significance with the ATLAS detector using 140 fb of TeV collisions

ATLAS Collaboration

This paper presents the reconstruction of missing transverse momentum () in proton-proton collisions, at a center-of-mass energy of 13 TeV. This is a ch…

hep-ex2024

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…