Browsing Department of Physics and Technology by Title
Now showing items 1004-1023 of 2323
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Measurement of charged jet cross section in pp collisions at √s=5.02 TeV
(Peer reviewed; Journal article, 2019)The cross section of jets reconstructed from charged particles is measured in the transverse momentum range of 5 < p T < 100 GeV / c in p p collisions at the center-of-mass energy of √ s = 5.02 TeV with the ALICE ... -
Measurement of charged jet production cross sections and nuclear modification in p-Pb collisions at \(\sqrt{s_\rm{NN}} = 5.02\) TeV
(Peer reviewed; Journal article, 2015-10)Charged jet production cross sections in p-Pb collisions at \(\sqrt{s_{\rm NN}} = 5.02\) TeV measured with the ALICE detector at the LHC are presented. Using the anti-\(k_{\rm T}\) algorithm, jets have been reconstructed ... -
Measurement of charged jet suppression in Pb-Pb collisions at √sNN = 2.76 TeV
(Peer reviewed; Journal article, 2014-03)A measurement of the transverse momentum spectra of jets in Pb–Pb collisions at √sNN = 2.76TeV is reported. Jets are reconstructed from charged particles using the anti-kT jet algorithm with jet resolution parameters R of ... -
Measurement of charged-particle spectra in Pb+Pb collisions at (Formula presented.) = 2.76 TeV with the ATLAS detector at the LHC
(Peer reviewed; Journal article, 2015-09-09)Charged-particle spectra obtained in Pb+Pb interactions at sNN−−−√=2.76 TeV and pp interactions at sNN−−−√=2.76 TeV with the ATLAS detector at the LHC are presented, using data with integrated luminosities of 0.15 nb−1 and ... -
Measurement of charm and beauty production at central rapidity versus charged-particle multiplicity in proton-proton collisions at \(\sqrt{s}\) = 7 TeV
(Peer reviewed; Journal article, 2015-09)Prompt D meson and non-prompt J/\(\psi\) yields are studied as a function of the multiplicity of charged particles produced in inelastic proton-proton collisions at a centre-of-mass energy of \(\sqrt{s}=7\) TeV. The results ... -
Measurement of colour flow using jet-pull observables in tt¯events with the ATLAS experiment at √s=13 TeV
(Peer reviewed; Journal article, 2018-10)Previous studies have shown that weighted angular moments derived from jet constituents encode the colour connections between partons that seed the jets. This paper presents measurements of two such distributions, the ... -
Measurement of conductivity of intumescing materials
(Master thesis, 2009-06-01)The main objective of this thesis was to develop a test method for finding the thermal conductivity of intumescing materials to be used in numerical simulations. When simulating for instance fire exposure to a construction ... -
Measurement of D-meson production at mid-rapidity in pp collisions at \({\sqrt{s}=7}\) TeV
(Peer reviewed; Journal article, 2017-08)The production cross sections of the prompt charmed mesons \({\rm D^0}\). \({\rm D^+}\). \({\rm D^{*+}}\) and \({\rm D_s^+}\) were measured at mid-rapidity in proton-proton collisions at a centre-of-mass energy \(\sqrt{s}=7\) ... -
Measurement of D-meson production versus multiplicity in p-Pb collisions at \(\sqrt{s_{\rm NN}}=5.02\) TeV
(Peer reviewed; Journal article, 2016-08)The measurement of prompt D-meson production as a function of multiplicity in p–Pb collisions at \(\sqrt{s_{\rm NN}}=5.02\) TeV with the ALICE detector at the LHC is reported. D\)^0\), D\)^+\) and D\)^{*+}\) mesons are ... -
Measurement of D0, D+, D*+ and D s + production in Pb-Pb collisions at √sNN=5.02TeV
(Peer reviewed; Journal article, 2018-10)We report measurements of the production of prompt D0, D+, D*+ and D s + mesons in Pb–Pb collisions at the centre-of-mass energy per nucleon-nucleon pair sNN−−−√=5.02 TeV, in the centrality classes 0–10%, 30–50% and 60–80%. ... -
Measurement of D0, D+, D∗+ and D+s production in pp collisions at √S = 5.02 TeV with ALICE
(Peer reviewed; Journal article, 2019-05-06)The measurements of the production of prompt D0, D+, D∗+, and D+s mesons in proton–proton (pp) collisions at s√=5.02 TeV with the ALICE detector at the Large Hadron Collider (LHC) are reported. D mesons were reconstructed ... -
Measurement of deuteron spectra and elliptic flow in Pb–Pb collisions at \(\sqrt{s_{\rm NN}}\) = 2.76 TeV at the LHC
(Peer reviewed; Journal article, 2017-10)The transverse momentum \(p_{\rm T}\) spectra and elliptic flow coefficient \(v_2\) of deuterons and anti-deuterons at mid-rapidity \(|y|<0.5\) are measured with the ALICE detector at the LHC in Pb-Pb collisions at ... -
Measurement of dielectron production in central Pb-Pb collisions at √sNN=2.76 TeV
(Peer reviewed; Journal article, 2019-02-14)The first measurement of dielectron (e+e−) production in central (0–10%) Pb–Pb collisions at √sNN=2.76TeV at the LHC is presented. The dielectron invariant-mass spectrum is compared to the expected contributions from hadron ... -
Measurement of differential cross sections and W+/W− cross-section ratios for W boson production in association with jets at s√=8 TeV with the ATLAS detector
(Peer reviewed; Journal article, 2018-05-11)This paper presents a measurement of the W boson production cross section and the W +/W − cross-section ratio, both in association with jets, in proton-proton collisions at 𝑠√=8 TeV with the ATLAS experiment at the Large ... -
Measurement of differential cross sections for single diffractive dissociation in √s = 8 TeV pp collisions using the ATLAS ALFA spectrometer
(Journal article; Peer reviewed, 2020-02-06)A dedicated sample of Large Hadron Collider proton-proton collision data at centre-of-mass energy s√ = 8 TeV is used to study inclusive single diffractive dissociation, pp → X p. The intact final-state proton is reconstructed ... -
Measurement of differential cross sections of isolated-photon plus heavy-flavour jet production in pp collisions at √s = 8 TeV using the ATLAS detector
(Peer reviewed; Journal article, 2018-01-10)This Letter presents the measurement of differential cross sections of isolated prompt photons produced in association with a b-jet or a c-jet. These final states provide sensitivity to the heavy-flavour content of the ... -
Measurement of differential cross-sections of a single top quark produced in association with a W boson at s√=13TeV with ATLAS
(Peer reviewed; Journal article, 2018-03-06)The differential cross-section for the production of a W boson in association with a top quark is measured for several particle-level observables. The measurements are performed using 36.1fb^−1 of pp collision data collected ... -
Measurement of dijet \(k_T\) in p-Pb collisions at \(\sqrt{s_{NN}}\) = 5.02 TeV
(Peer reviewed; Journal article, 2015-06)A measurement of dijet correlations in p-Pb collisions at \(\sqrt{s_{\rm NN}}=5.02\) TeV with the ALICE detector is presented. Jets are reconstructed from charged particles measured in the central tracking detectors and ... -
Measurement of dijet azimuthal decorrelations in pp collisions at √s=8 TeV with the ATLAS detector and determination of the strong coupling
(Peer reviewed; Journal article, 2018-11-07)A measurement of the rapidity and transverse momentum dependence of dijet azimuthal decorrelations is presented, using the quantity RΔϕ. The quantity RΔϕ specifies the fraction of the inclusive dijet events in which the ... -
Measurement of dijet production with a veto on additional central jet activity in pp collisions at ps = 7TeV using the ATLAS detector
(Peer reviewed; Journal article, 2011-09-12)A measurement of jet activity in the rapidity interval bounded by a dijet system is presented. Events are vetoed if a jet with transverse momentum greater than 20GeV is found between the two boundary jets. The fraction of ...