316 citations · 2.9k across the 42 of their papers we have counts for
41 papers · 1 filter
Performance and calibration of quark/gluon-jet taggers using 140 fb of collisions at TeV with the ATLAS detector
ATLAS Collaboration
The identification of jets originating from quarks and gluons, often referred to as quark/gluon tagging, plays an important role in various analyses performed at the Large Hadron C…
Search for low-mass resonances decaying into two jets and produced in association with a photon using collisions at TeV with the ATLAS detector
ATLAS Collaboration
A search is performed for localised excesses in dijet mass distributions of low-dijet-mass events produced in association with a high transverse energy photon. The search uses up t…
Analysis of the vertex from the measurement of triple-differential angular decay rates of single top quarks produced in the -channel at = 8 TeV with the ATLAS detector
ATLAS Collaboration
The electroweak production and subsequent decay of single top quarks in the -channel is determined by the properties of the vertex, which can be described by the complex p…
Measurement of the prompt pair production cross-section in collisions at TeV with the ATLAS detector
ATLAS Collaboration
The production of two prompt mesons, each with transverse momenta GeV and rapidity , is studied using a sample of proton-proton collisions at…
Measurements of charge and CP asymmetries in -hadron decays using top-quark events collected by the ATLAS detector in collisions at TeV
ATLAS Collaboration
Same- and opposite-sign charge asymmetries are measured in lepton+jets events in which a -hadron decays semileptonically to a soft muon, using data corresponding to a…
Search for triboson production in collisions at TeV with the ATLAS detector
ATLAS Collaboration
This paper reports a search for triboson production in two decay channels ( and $W^{\pm}…
Measurement of boson angular distributions in events with high transverse momentum jets at 8 TeV using the ATLAS detector
ATLAS Collaboration
The boson angular distribution in events with high transverse momentum jets is measured using data collected by the ATLAS experiment from proton-proton collisions at a centre-o…
Measurement of production in association with one jet in proton--proton collisions at TeV with the ATLAS detector
ATLAS Collaboration
The production of boson pairs in association with one jet in collisions at TeV is studied using data corresponding to an integrated luminosity of 20.3 fb$^{…
Search for Minimal Supersymmetric Standard Model Higgs bosons and for a boson in the final state produced in collisions at TeV with the ATLAS Detector
ATLAS Collaboration
A search for neutral Higgs bosons of the Minimal Supersymmetric Standard Model (MSSM) and for a heavy neutral boson is performed using a data sample corresponding to a…
Search for new phenomena in different-flavour high-mass dilepton final states in collisions at TeV with the ATLAS detector
ATLAS Collaboration
A search is performed for a heavy particle decaying into different flavour dilepton pairs (, or ), using 3.2 of proton-proton collision data at …
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…
Search for direct pair production of a chargino and a neutralino decaying to the 125 GeV Higgs boson in = 8 TeV pp collisions with the ATLAS detector
ATLAS Collaboration
A search is presented for the direct pair production of a chargino and a neutralino , where the chargino decays to the lightest neutralino and the $W…
Search for squarks and gluinos in events with isolated leptons, jets and missing transverse momentum at TeV with the ATLAS detector
ATLAS Collaboration
The results of a search for supersymmetry in final states containing at least one isolated lepton (electron or muon), jets and large missing transverse momentum with the ATLAS dete…
Search for charged Higgs bosons decaying via in fully hadronic final states using collision data at TeV with the ATLAS detector
ATLAS Collaboration
The results of a search for charged Higgs bosons decaying to a lepton and a neutrino, , are presented. The analysis is based on 19.5 fb of…
Searches for heavy long-lived charged particles with the ATLAS detector in proton-proton collisions at = 8 TeV
ATLAS Collaboration
Searches for heavy long-lived charged particles are performed using a data sample of 19.8 fb from proton-proton collisions at a centre-of-mass energy of = 8 TeV c…
Search for invisible particles produced in association with single-top-quarks in proton-proton collisions at = 8 TeV with the ATLAS detector
ATLAS Collaboration
A search for the production of single-top-quarks in association with missing energy is performed in proton--proton collisions at a centre-of-mass energy of = 8 TeV with…
Search for the and other hidden-beauty states in the channel at ATLAS
ATLAS Collaboration
This Letter presents a search for a hidden-beauty counterpart of the in the mass ranges 10.05--10.31 GeV and 10.40--11.00 GeV, in the channel $X_b \to π^{+} π^{-} Υ(1 \rm…
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…
Measurements of the W production cross sections in association with jets with the ATLAS detector
ATLAS Collaboration
This paper presents cross sections for the production of a W boson in association with jets, measured in proton--proton collisions at TeV with the ATLAS experiment at…
Measurement of the production and lepton charge asymmetry of bosons in Pb+Pb collisions at 2.76 TeV with the ATLAS detector
ATLAS Collaboration
A measurement of boson production in lead-lead collisions at 2.76 TeV is presented. It is based on the analysis of data collected with the ATL…
Fiducial and differential cross sections of Higgs boson production measured in the four-lepton decay channel in collisions at =8 TeV with the ATLAS detector
ATLAS Collaboration
Measurements of fiducial and differential cross sections of Higgs boson production in the decay channel are presented. The cross sections…
Performance of the ATLAS muon trigger in pp collisions at TeV
ATLAS Collaboration
The performance of the ATLAS muon trigger system is evaluated with proton-proton collision data collected in 2012 at the Large Hadron Collider at a centre-of-mass energy of 8 TeV.…
Search for Decays in pp Collisions at = 8 TeV with the ATLAS Detector
ATLAS Collaboration
A search for a massive gauge boson decaying to a top quark and a bottom quark is performed with the ATLAS detector in collisions at the LHC. The dataset was taken at a ce…
Flavour tagged time dependent angular analysis of the decay and extraction of and the weak phase in ATLAS
ATLAS Collaboration
A measurement of the decay parameters, updated to include flavour tagging is reported using of integrated luminosity collected by the ATLAS det…