17 citations · 201 across the 34 of their papers we have counts for
34 papers
Search for signatures of electroweakinos with photons, jets, and large missing transverse momentum in TeV pp collisions with the ATLAS detector
ATLAS Collaboration
A search for final states characterised by at least one isolated high transverse-momentum photon, jets and large missing transverse momentum is presented. Such a final state might…
Measurement of coherent exclusive production in ultraperipheral Pb+Pb collisions at TeV with the ATLAS detector
ATLAS Collaboration
The ATLAS experiment has performed a measurement of coherent exclusive production in ultraperipheral Pb+Pb collisions at TeV. The data…
Search for Beyond the Standard Model physics with anomaly detection in multilepton final states in collisions at TeV with the ATLAS detector
ATLAS Collaboration
A model-agnostic search for Beyond the Standard Model physics is presented, targeting final states with at least four light leptons (electrons or muons). The search regions are sep…
Observation of production at 13 TeV with the ATLAS detector
ATLAS Collaboration
This paper presents the first observation of top-quark pair production in association with two photons (). The measurement is performed in the single-lepton decay chann…
Characterization of nuclear breakup as a function of hard-scattering kinematics using dijets measured by ATLAS in +Pb collisions
ATLAS Collaboration
This Letter analyzes the sensitivity of event geometry estimators to the initial-state kinematics of hard scattering in proton-lead collisions. This analysis uses dijets as a proxy…
Search for heavy neutral leptons in decays of W bosons using leptonic and semi-leptonic displaced vertices in TeV collisions with the ATLAS detector
ATLAS Collaboration
A search is performed for long-lived heavy neutral leptons (HNLs), produced through the decay of a boson along with a muon or electron. Two channels are explored: a leptonic ch…
Search for Higgs boson exotic decays into Lorentz-boosted light bosons in the four- final state at TeV with the ATLAS detector
ATLAS Collaboration
A search for exotic decays of the Higgs boson into a pair of low-mass scalars that subsequently decay into -leptons, , is presented. In…
Measurement of the top quark mass with the ATLAS detector using events with a high transverse momentum top quark
ATLAS Collaboration
The mass of the top quark is measured using top-antitop-quark pair events with high transverse momentum top quarks. The dataset, collected with the ATLAS detector in proton--proton…
Search for charged Higgs bosons produced in top-quark decays or in association with top quarks and decaying via in 13 TeV collisions with the ATLAS detector
ATLAS Collaboration
Charged Higgs bosons produced either in top-quark decays or in association with a top-quark, subsequently decaying via , are searched for in 140 $\text{fb}^…
Test of lepton flavour universality in -boson decays into electrons and -leptons using collisions at TeV with the ATLAS detector
ATLAS Collaboration
A measurement of the ratio of the branching fractions, , is performed using a sample of bosons originating from top-quark decays to final s…
Precision calibration of calorimeter signals in the ATLAS experiment using an uncertainty-aware neural network
ATLAS Collaboration
The ATLAS experiment at the Large Hadron Collider explores the use of modern neural networks for a multi-dimensional calibration of its calorimeter signal defined by clusters of to…
Observation of top-quark pair production in lead-lead collisions at TeV with the ATLAS detector
ATLAS Collaboration
Top-quark pair production is observed in lead-lead (Pb+Pb) collisions at TeV at the Large Hadron Collider with the ATLAS detector. The data sample was r…
A search for triple Higgs boson production in the final state using collisions at TeV with the ATLAS detector
ATLAS Collaboration
A search for the production of three Higgs bosons () in the final state is presented. The search uses of proton-proton collisio…
Measurement of photonuclear jet production in ultra-peripheral Pb+Pb collisions at TeV with the ATLAS detector
ATLAS Collaboration
In ultra-relativistic heavy ion collisions at the LHC, each nucleus acts a sources of high-energy real photons that can scatter off the opposing nucleus in ultra-peripheral photonu…
Search for magnetic monopole pair production in ultraperipheral Pb+Pb collisions at TeV with the ATLAS detector at the LHC
ATLAS Collaboration
This Letter presents a search for highly ionizing magnetic monopoles in 262b of ultraperipheral Pb+Pb collision data at TeV collected by t…
Search for heavy right-handed Majorana neutrinos in the decay of top quarks produced in protonproton collisions at = 13 TeV with the ATLAS detector
ATLAS Collaboration
A search for heavy right-handed Majorana neutrinos is performed with the ATLAS detector at the CERN Large Hadron Collider, using the 140 of proton-proton collisi…
Jet radius dependence of dijet momentum balance and suppression in Pb+Pb collisions at 5.02 TeV with the ATLAS detector
ATLAS Collaboration
This paper describes a measurement of the jet radius dependence of the dijet momentum balance between leading back-to-back jets in 1.72 of Pb+Pb collisions collected in 2…
Search for dark matter produced in association with a dark Higgs boson in the final state using collisions at TeV with the ATLAS detector
ATLAS Collaboration
A search is performed for dark matter particles produced in association with a resonantly produced pair of -quarks with GeV using 140 fb of proton-proton…
Search for decays of the Higgs boson into a pair of pseudoscalar particles decaying into using collisions at TeV with the ATLAS detector
ATLAS Collaboration
This paper presents a search for exotic decays of the Higgs boson into a pair of new pseudoscalar particles, , where one pseudoscalar decays into a -quark pair…
A search for -parity violating supersymmetric decays of the top squark to a -jet and a lepton in = 13 TeV collisions with the ATLAS detector
ATLAS Collaboration
A search is presented for direct pair production of the stop, the supersymmetric partner of the top quark, in a decay through an -parity violating coupling to a charged lepton a…
Measurements of jet cross-section ratios in 13 TeV proton--proton collisions with ATLAS
ATLAS Collaboration
Measurements of jet cross-section ratios between inclusive bins of jet multiplicity are performed in 140 fb of proton--proton collisions with TeV center-of-mas…
Search for pair-produced vector-like quarks coupling to light quarks in the lepton plus jets final state using 13 TeV collisions with the ATLAS detector
ATLAS Collaboration
A search is presented for the pair-production of heavy vector-like quarks (VLQs) that each decay into a boson and a light quark. This study focuses on events where one boso…
Calibration of a soft secondary vertex tagger using proton-proton collisions at 13 TeV with the ATLAS detector
ATLAS Collaboration
Several processes studied by the ATLAS experiment at the Large Hadron Collider produce low-momentum -flavored hadrons in the final state. This paper describes the calibration of…
Search for the non-resonant production of Higgs boson pairs via gluon fusion and vector-boson fusion in the final state in proton-proton collisions at TeV with the ATLAS detector
ATLAS Collaboration
A search for the non-resonant production of Higgs boson pairs in the channel is performed using 140 fb of proton-proton collisions at a centre…