431 citations · 3.2k across the 115 of their papers we have counts for
20 papers · 1 filter
Search for higgsinos in compressed mass spectra using low-momentum tracks in collisions at TeV with the ATLAS detector
ATLAS Collaboration
This paper presents two searches for the electroweak production of higgsinos with compressed mass spectra using 140 fb of TeV proton-proton collision data coll…
Measurement of the Higgs boson production in association with top quarks in multilepton final states in collisions at TeV with the ATLAS detector
Atlas Collaboration
A measurement of the associated production of a top-quark pair with the Higgs boson () in multilepton final states is presented. The analysis is based on a data sample o…
Search for a resonance decaying into a scalar particle and a Higgs boson in the final state with two bottom quarks and two photons with 199 fb of data collected at =13 and 13.6 TeV with the ATLAS detector
ATLAS Collaboration
A search for the resonant production of a heavy scalar decaying into a lighter scalar and a Higgs boson, through the process $X \rightarrow S (\rightarrow b \bar{b})H ( \ri…
A search for electroweak production in multileptonic final states at TeV with the ATLAS detector and bounds on effective field theory operators
ATLAS Collaboration
A search is presented for the electroweak production of a top quark pair in association with a boson and at least one additional jet, known as the ${t\bar{t}W\kern-0.2em j_{\ma…
Measurement of the top-quark Yukawa coupling from production in the lepton+jets final state using collisions at TeV with the ATLAS detector
ATLAS Collaboration
The top-quark Yukawa coupling is extracted from the distribution of the top-quark pair () invariant mass in proton-proton collisions using 140 of data a…
Observation of production in collisions at = 13 TeV with the ATLAS detector and constraints on anomalous quartic gauge-boson couplings
ATLAS Collaboration
This Letter reports the observation of triboson production in 140 fb of data collected by the ATLAS detector from proton--proton collisions at a centre-of-mass…
Measurement of the -boson angular coefficients and transverse momentum in collisions at 13 TeV with the ATLAS detector
The ATLAS Collaboration
The angular distributions of Drell-Yan lepton pairs provide sensitive probes of the underlying dynamics of quantum chromodynamics (QCD) effects in vector-boson production. This pap…
Observation of structures in the mass spectrum with the ATLAS detector
ATLAS Collaboration
A search for resonant structures in the (2S) mass spectrum is performed using proton--proton collision data at TeV, corresponding to an integrated luminosity o…
Measurement of the azimuthal anisotropy of charged particles in TeV OO and NeNe collisions with the ATLAS detector
ATLAS Collaboration
This paper presents the first measurements of the azimuthal anisotropy coefficients , which quantify the -order Fourier modulation of charged-particle azimu…
Search for electroweak-scale dijet resonances using trigger-level analysis with the ATLAS detector in fb of collisions at TeV
ATLAS Collaboration
This article reports on a search for dijet resonances using fb of collision data recorded at TeV by the ATLAS detector at the Large Hadron Collide…
Search for the Higgs boson decay to a boson and a photon in collisions at TeV and TeV with the ATLAS detector
ATLAS Collaboration
A search for the Higgs boson decay to a boson and a photon in the () final state is performed using collisions at TeV recorded wit…
Search for resonant leptoquark production via lepton-jet signatures in collisions at TeV and TeV with the ATLAS detector
ATLAS Collaboration
This paper presents a search for physics beyond the Standard Model targeting a heavy resonance visible in the invariant mass of the lepton-jet system. The analysis focuses on final…
Study of Higgs boson pair production in the final state with 308 fb of data collected at 13 TeV and 13.6 TeV by the ATLAS experiment
ATLAS Collaboration
A search for Higgs boson pair production in the final state is performed. The proton-proton collision dataset corresponds to an integrated luminosity of 308 fb$^{-1}…
Search for single production of vector-like quarks decaying into in collisions at TeV with the ATLAS detector
ATLAS Collaboration
A search for single production of a vector-like quark , which could be either a singlet , with charge , or a from a triplet, with charge ,…
Measurements of differential cross-sections of production in the dilepton channel in collisions at = 13 TeV using the ATLAS detector
ATLAS Collaboration
At the Large Hadron Collider, the final state is expected to be dominated by production with a contribution from single-top processes. Differential cross-sections…
Measurement of substructure-dependent suppression of large-radius jets with charged particles in Pb+Pb collisions with ATLAS
ATLAS Collaboration
Measurements of jet substructure in Pb+Pb collisions provide key insights into the mechanism of jet quenching in the hot and dense QCD medium created in these collisions. This Lett…
Evidence for the collective nature of radial flow in Pb+Pb collisions with the ATLAS detector
ATLAS Collaboration
Anisotropic flow and radial flow are two key probes of the expansion dynamics and properties of the quark-gluon plasma (QGP). While anisotropic flow has been extensively studied, r…
Electroweak diboson production in association with a high-mass dijet system in semileptonic final states from collisions at TeV with the ATLAS detector
ATLAS Collaboration
This paper reports the observation of electroweak diboson () production in association with a high-mass dijet system, in which final states with one boson decaying lepton…
Search for cascade decays of charged sleptons and sneutrinos in final states with three leptons and missing transverse momentum in collisions at TeV with the ATLAS detector
ATLAS Collaboration
A search for cascade decays of charged sleptons and sneutrinos using final states characterized by three leptons (electrons or muons) and missing transverse momentum is presented.…
Charged-hadron and identified-hadron (, , ) yield measurements in photo-nuclear Pb+Pb and +Pb collisions at TeV with ATLAS
ATLAS Collaboration
This paper presents the measurement of charged-hadron and identified-hadron (, , ) yields in photo-nuclear collisions using 1.7 $\mathrm{n…