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20022026
most citedObservation of a new particle in the search for the Standard Model Higgs boson with the ATLAS detector at the LHC

10.9k citations

Showing hep-exShow all

41 papers · 1 filter

hep-ex2023★ 14 cited

Test of CP-invariance of the Higgs boson in vector-boson fusion production and its decay into four leptons

ATLAS Collaboration

A search for CP violation in the decay kinematics and vector-boson production of the Higgs boson is performed in the () decay channel. The resu…

hep-ex2019★ 29 cited

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

ATLAS Collaboration

The production of a prompt photon in association with a boson is studied in proton-proton collisions at a centre-of-mass energy 13 TeV. The analysis uses a data sa…

hep-ex2017★ 384 cited

Evidence for light-by-light scattering in heavy-ion collisions with the ATLAS detector at the LHC

ATLAS Collaboration

Light-by-light scattering () is a quantum-mechanical process that is forbidden in the classical theory of electrodynamics. This reaction is accessible at the Large…

hep-ex2016★ 120 cited

Search for scalar leptoquarks in collisions at TeV with the ATLAS experiment

ATLAS Collaboration

An inclusive search for a new-physics signature of lepton-jet resonances has been performed by the ATLAS experiment. Scalar leptoquarks, pair-produced in collisions at $\sqrt{…

hep-ex2016★ 5 cited

A search for an excited muon decaying to a muon and two jets in collisions at = 8 TeV with the ATLAS detector

ATLAS Collaboration

A new search signature for excited leptons is explored. Excited muons are sought in the channel , assuming both the production and decay occur…

hep-ex2015★ 44 cited

Dijet production in TeV collisions with large rapidity gaps at the ATLAS experiment

ATLAS Collaboration

A sample of collision data collected under low-luminosity conditions at TeV by the ATLAS detector at the Large Hadron Collider is used to…

hep-ex2015★ 23 cited

Measurement of the production of neighbouring jets in lead-lead collisions at TeV with the ATLAS detector

ATLAS Collaboration

This Letter presents measurements of correlated production of nearby jets in Pb+Pb collisions at TeV using the ATLAS detector at the Large Hadron Co…

hep-ex2015★ 142 cited

Search for a CP-odd Higgs boson decaying to in collisions at TeV with the ATLAS detector

ATLAS Collaboration

A search for a heavy, CP-odd Higgs boson, , decaying into a boson and a 125 GeV Higgs boson, , with the ATLAS detector at the LHC is presented. The search uses proton--pr…

hep-ex2014★ 38 cited

Search for s-channel single top-quark production in proton-proton collisions at =8 TeV with the ATLAS detector

ATLAS Collaboration

This Letter presents a search at the LHC for s-channel single top-quark production in proton-proton collisions at a centre-of-mass energy of 8 TeV. The analyzed data set was record…

hep-ex2014★ 27 cited

Measurement of the cross-section of high transverse momentum vector bosons reconstructed as single jets and studies of jet substructure in collisions at = 7 TeV with the ATLAS detector

ATLAS Collaboration

This paper presents a measurement of the cross-section for high transverse momentum and bosons produced in collisions and decaying to all-hadronic final states. The da…

hep-ex2014★ 72 cited

Search for WZ resonances in the fully leptonic channel using pp collisions at sqrt(s) = 8 TeV with the ATLAS detector

ATLAS Collaboration

A search for resonant WZ production in the lnul'l' (l, l'= e,mu) decay channel using 20.3 fb-1 of sqrt(s) = 8 TeV pp collision data collected by the ATLAS experiment at LHC is pres…

hep-ex2014★ 168 cited

Measurement of inclusive jet charged-particle fragmentation functions in Pb+Pb collisions at TeV with the ATLAS detector

ATLAS Collaboration

Measurements of charged-particle fragmentation functions of jets produced in ultra-relativistic nuclear collisions can provide insight into the modification of parton showers in th…

hep-ex2014★ 21 cited

Measurement of the cross section of high transverse momentum production in proton--proton collisions at with the ATLAS Detector

ATLAS Collaboration

This Letter reports the observation of a high transverse momentum signal in proton-proton collisions at TeV and the measurement of its producti…

hep-ex2013★ 36 cited

Search for excited electrons and muons in sqrt(s)=8 TeV proton-proton collisions with the ATLAS detector

The ATLAS Collaboration

The ATLAS detector at the LHC is used to search for excited electrons and excited muons in the channel pp -> ll* -> llgamma, assuming that excited leptons are produced via contact…

hep-ex2013★ 19 cited

Search for WH production with a light Higgs boson decaying to prompt electron-jets in proton-proton collisions at sqrt(s)=7 TeV with the ATLAS detector

ATLAS Collaboration

A search is performed for WH production with a light Higgs boson decaying to hidden-sector particles resulting in clusters of collimated electrons, known as electron-jets. The sear…

hep-ex2013★ 206 cited

Measurement of hard double-parton interactions in W->lv+ 2 jet events at sqrt(s)=7 TeV with the ATLAS detector

ATLAS Collaboration

The production of W bosons in association with two jets in proton-proton collisions at a centre-of-mass energy of sqrt(s)=7 TeV has been analysed for the presence of double-parton…

hep-ex2012★ 108 cited

Searches for heavy long-lived sleptons and R-Hadrons with the ATLAS detector in pp collisions at sqrt(s) = 7 TeV

ATLAS Collaboration

A search for long-lived particles is performed using a data sample of 4.7 fb-1 from proton-proton collisions at a centre-of-mass energy sqrt(s) = 7 TeV collected by the ATLAS detec…

hep-ex2012★ 62 cited

Search for Extra Dimensions in diphoton events using proton-proton collisions recorded at sqrt(s) = 7 TeV with the ATLAS detector at the LHC

ATLAS Collaboration

The large difference between the Planck scale and the electroweak scale, known as the hierarchy problem, is addressed in certain models through the postulate of extra spatial dimen…

hep-ex2012★ 74 cited

Search for light top squark pair production in final states with leptons and b-jets with the ATLAS detector in sqrt(s) = 7 TeV proton-proton collisions

ATLAS Collaboration

The results of a search for pair production of light top squarks are presented, using 4.7 fb^-1 of sqrt(s) = 7 TeV proton-proton collisions collected with the ATLAS detector at the…

hep-ex2012★ 10.9k cited

Observation of a new particle in the search for the Standard Model Higgs boson with the ATLAS detector at the LHC

The ATLAS Collaboration

A search for the Standard Model Higgs boson in proton-proton collisions with the ATLAS detector at the LHC is presented. The datasets used correspond to integrated luminosities of…

hep-ex2012★ 28 cited

Search for new phenomena in the WW to l nu l' nu' final state in pp collisions at sqrt(s) = 7 TeV with the ATLAS detector

ATLAS Collaboration

This Letter reports a search for a heavy particle that decays to WW using events produced in pp collisions at sqrt(s) = 7 TeV. The data were recorded in 2011 by the ATLAS detector…

hep-ex2012★ 39 cited

Search for scalar top quark pair production in natural gauge mediated supersymmetry models with the ATLAS detector in pp collisions at sqrt(s) = 7 TeV

ATLAS Collaboration

The results of a search for pair production of the lighter scalar partners of top quarks in 2.05 fb-1 of pp collisions at sqrt(s) =7 TeV using the ATLAS experiment at the LHC are r…

hep-ex2012★ 49 cited

Search for supersymmetry in events with three leptons and missing transverse momentum in sqrt(s) = 7 TeV pp collisions with the ATLAS detector

ATLAS Collaboration

A search for the weak production of charginos and neutralinos into final states with three electrons or muons and missing transverse momentum is presented. The analysis uses 2.06 f…

hep-ex2012★ 29 cited

Search for TeV-scale gravity signatures in final states with leptons and jets with the ATLAS detector at sqrt(s) = 7 TeV

ATLAS Collaboration

The production of events with multiple high transverse momentum particles including charged leptons and jets is measured, using 1.04 fb-1 of proton-proton collision data recorded b…