367 citations · 3k across the 35 of their papers we have counts for
35 papers
Measurement of -channel production of single top quarks and antiquarks in collisions at 13 TeV using the full ATLAS Run 2 data sample
ATLAS Collaboration
The production of single top quarks and top antiquarks via the -channel exchange of a virtual boson is measured in proton-proton collisions at a centre-of-mass energy of 13…
A search for top-squark pair production, in final states containing a top quark, a charm quark and missing transverse momentum, using the 139 fb of collision data collected by the ATLAS detector
ATLAS Collaboration
This paper presents a search for top-squark pair production in final states with a top quark, a charm quark and missing transverse momentum. The data were collected with the ATLAS…
Search for magnetic monopoles and stable particles with high electric charges in 13 TeV collisions with the ATLAS detector
ATLAS Collaboration
We present a search for magnetic monopoles and high-electric-charge objects using LHC Run 2 13 TeV protonproton collisions recorded by the ATLAS detector. A total in…
Search for a new heavy scalar particle decaying into a Higgs boson and a new scalar singlet in final states with one or two light leptons and a pair of -leptons with the ATLAS detector
ATLAS Collaboration
A search for a new heavy scalar particle decaying into a Standard Model (SM) Higgs boson and a new singlet scalar particle is presented. The search uses a proton-proton ($p…
Search for heavy Higgs bosons decaying to a top quark pair in collisions at TeV with the ATLAS detector
ATLAS Collaboration
A search for heavy pseudoscalar () and scalar () Higgs bosons decaying into a top quark pair () has been performed with 20.3 fb of proton--proton collision d…
Measurements of and production in collisions at TeV with the ATLAS detector
ATLAS Collaboration
Differential cross sections are presented for the prompt and non-prompt production of the hidden-charm states and , in the decay mode , measured using 1…
A measurement of material in the ATLAS tracker using secondary hadronic interactions in 7 TeV pp collisions
ATLAS Collaboration
Knowledge of the material in the ATLAS inner tracking detector is crucial in understanding the reconstruction of charged-particle tracks, the performance of algorithms that identif…
Measurement of the and production cross sections in multilepton final states using 3.2 fb of collisions at = 13 TeV with the ATLAS detector
ATLAS Collaboration
A measurement of the and production cross sections in final states with either two same-charge muons, or three or four leptons (electrons or muons) is prese…
Measurement of production in association with one jet in proton--proton collisions at TeV with the ATLAS detector
ATLAS Collaboration
The production of boson pairs in association with one jet in collisions at TeV is studied using data corresponding to an integrated luminosity of 20.3 fb$^{…
A measurement of the calorimeter response to single hadrons and determination of the jet energy scale uncertainty using LHC Run-1 -collision data with the ATLAS detector
ATLAS Collaboration
A measurement of the calorimeter response to isolated charged hadrons in the ATLAS detector at the LHC is presented. This measurement is performed with 3.2 nb of proton--pro…
Determination of spin and parity of the Higgs boson in the decay channel with the ATLAS detector
ATLAS Collaboration
Studies of the spin and parity quantum numbers of the Higgs boson in the final state are presented, based on proton-proton collision data collected by the ATLAS…
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 Higgs and Boson Decays to and with the ATLAS Detector
ATLAS Collaboration
A search for the decays of the Higgs and bosons to and () is performed with collision data samples corresponding to integrated luminosities of up…
Search for anomalous production of prompt same-sign lepton pairs and pair-produced doubly charged Higgs bosons with TeV collisions using the ATLAS detector
ATLAS Collaboration
A low-background inclusive search for new physics in events with same-sign dileptons is presented. The search uses proton-proton collisions corresponding to 20.3 fb of integ…
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…
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…
Search for the decay of the Standard Model Higgs boson in associated production with the ATLAS detector
ATLAS Collaboration
A search for the decay of the Standard Model Higgs boson is performed with the ATLAS experiment using the full dataset recorded at the LHC in Run 1. The integrated lumin…
Search for produced in association with top quarks and constraints on the Yukawa coupling between the top quark and the Higgs boson using data taken at 7 TeV and 8 TeV with the ATLAS detector
ATLAS Collaboration
A search is performed for Higgs bosons produced in association with top quarks using the diphoton decay mode of the Higgs boson. Selection requirements are optimized separately for…
Measurement of the top-quark mass in the fully hadronic decay channel from ATLAS data at TeV
ATLAS Collaboration
The mass of the top quark is measured in a data set corresponding to 4.6 fb of proton-proton collisions with centre-of-mass energy TeV collected by the ATLAS de…
Search for long-lived neutral particles decaying into lepton jets in proton--proton collisions at = 8 TeV with the ATLAS detector
ATLAS Collaboration
Several models of physics beyond the Standard Model predict neutral particles that decay into final states consisting of collimated jets of light leptons and hadrons (so-called "le…
Measurement of the production cross-section of in collisions at TeV at ATLAS
ATLAS Collaboration
The prompt and non-prompt production cross-sections for mesons are measured using 2.1 fb of collision data at a centre-of-mass energy of 7 TeV recorded by the A…
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…