{"@context":"http://schema.org","@id":"https://doi.org/10.17182/hepdata.95735.v1","@reverse":{"isBasedOn":[{"@type":"ScholarlyArticle","identifier":{"@type":"PropertyValue","propertyID":"URL","value":"https://inspirehep.net/literature/1784454"}},{"@id":"https://doi.org/10.1016/j.physletb.2020.135595","@type":"JournalArticle"}]},"@type":"Dataset","additionalType":"Collection","author":{"@type":"Organization","name":"ATLAS Collaboration"},"creator":{"@type":"Organization","name":"ATLAS Collaboration"},"datePublished":"2020","description":"CERN-LHC.  Azimuthal anisotropies of muons from charm and bottom hadron decays are measured in Pb+Pb collisions at 5.02 TeV. The data were collected with the ATLAS detector at the Large Hadron Collider in 2015 and 2018 with integrated luminosities of 0.5 nb^{-1} and 1.4 nb^{-1}, respectively. The kinematic selection for heavy-flavor muons requires transverse momentum 4 <pT< 30 GeV and pseudorapidity |\u03b7|< 2.0. The dominant sources of muons in this pT range are semi-leptonic decays of charm and bottom hadrons. These heavy-flavor muons are separated from light-hadron decay muons and punch-through hadrons using the momentum imbalance between the tracking and muon spectrometers. Azimuthal anisotropies, quantified by flow coefficients, are measured via the event-plane method for inclusive heavy-flavor muons as a function of the muon pT and in intervals of Pb+Pb collision centrality. Heavy-flavor muons are separated into contributions from charm and bottom hadron decays using the muon transverse impact parameter with respect to the event primary vertex. Non-zero elliptic (v2) and triangular (v3) flow coefficients are extracted for charm and bottom muons, with the charm muon coefficients larger than those for bottom muons for all Pb+Pb collision centralities. The results indicate substantial modification to the charm and bottom quark angular distributions through interactions in the quark-gluon plasma produced in these Pb+Pb collisions, with smaller modifications for the bottom quarks as expected theoretically due to their larger mass.","hasPart":[{"@id":"https://doi.org/10.17182/hepdata.95735.v1/t1","@type":"Dataset","description":"Summary of results for Inclusive HF muon v2 as a function of pT for different centrality. Uncertainties are statistical and...","name":"Table 1"},{"@id":"https://doi.org/10.17182/hepdata.95735.v1/t2","@type":"Dataset","description":"Summary of results for Inclusive HF muon v3 as a function of pT for different centrality. Uncertainties are statistical and...","name":"Table 2"},{"@id":"https://doi.org/10.17182/hepdata.95735.v1/t3","@type":"Dataset","description":"Summary of results for charm muon v2 as a function of pT for different centrality. Uncertainties are statistical and systematic,...","name":"Table 3"},{"@id":"https://doi.org/10.17182/hepdata.95735.v1/t4","@type":"Dataset","description":"Summary of results for bottom muon v2 as a function of pT for different centrality. Uncertainties are statistical and systematic,...","name":"Table 4"},{"@id":"https://doi.org/10.17182/hepdata.95735.v1/t5","@type":"Dataset","description":"Summary of results for charm muon v3 as a function of pT for different centrality. Uncertainties are statistical and systematic,...","name":"Table 5"},{"@id":"https://doi.org/10.17182/hepdata.95735.v1/t6","@type":"Dataset","description":"Summary of results for bottom muon v3 as a function of pT for different centrality. Uncertainties are statistical and systematic,...","name":"Table 6"}],"identifier":[{"@type":"PropertyValue","propertyID":"HEPDataRecord","value":"https://www.hepdata.net/record/ins1784454?version=1"},{"@type":"PropertyValue","propertyID":"HEPDataRecordAlt","value":"https://www.hepdata.net/record/95735"}],"inLanguage":"en","name":"Measurement of azimuthal anisotropy of muons from charm and bottom hadrons in Pb+Pb collisions at $\\sqrt{s_\\mathrm{NN}} = 5.02$ TeV with the ATLAS detector","provider":{"@type":"Organization","name":"HEPData"},"publisher":{"@type":"Organization","name":"HEPData"},"url":"https://www.hepdata.net/record/ins1784454?version=1","version":1}