{"@context":"http://schema.org","@id":"https://doi.org/10.17182/hepdata.88288.v1","@reverse":{"isBasedOn":[{"@type":"ScholarlyArticle","identifier":{"@type":"PropertyValue","propertyID":"URL","value":"https://inspirehep.net/literature/1731568"}},{"@id":"https://doi.org/10.1103/PhysRevC.101.014912","@type":"JournalArticle"}]},"@type":"Dataset","additionalType":"Collection","author":{"@type":"Organization","name":"CMS Collaboration"},"creator":{"@type":"Organization","name":"CMS Collaboration"},"datePublished":"2020","description":"The second- and third-order azimuthal anisotropy Fourier harmonics of charged particles produced in pPb collisions, at $\\sqrt{s_{_{\\mathrmNN)}}}=8.16\\text{TeV}$, are studied over a wide range of event multiplicities. Multiparticle correlations are used to isolate global properties stemming from the collision overlap geometry. The second-order ``elliptic'' harmonic moment is obtained with high precision through four-, six-, and eight-particle correlations and, for the first time, the third-order ``triangular'' harmonic moment is studied using four-particle correlations. A sample of peripheral PbPb collisions at $\\sqrt{s_{_{\\mathrmNN)}}}=5.02\\text{TeV}$ that covers a similar range of event multiplicities as the pPb results is also analyzed. Model calculations of initial-state fluctuations in pPb and PbPb collisions can be directly compared to the high precision experimental results. This work provides new insight into the fluctuation-driven origin of the $v_3$ coefficients in pPb and PbPb collisions, and into the dominating overall collision geometry in PbPb collisions at the earliest stages of heavy ion interactions.","hasPart":[{"@id":"https://doi.org/10.17182/hepdata.88288.v1/t1","@type":"Dataset","description":"$v_2\\{4\\}$ as a function of $N_{trk}^{offline}$ in PbPb collisions at $\\sqrt{s_{NN}} = 5.02$ TeV.","name":"Table 1"},{"@id":"https://doi.org/10.17182/hepdata.88288.v1/t2","@type":"Dataset","description":"$v_2\\{6\\}$ as a function of $N_{trk}^{offline}$ in PbPb collisions at $\\sqrt{s_{NN}} = 5.02$ TeV.","name":"Table 2"},{"@id":"https://doi.org/10.17182/hepdata.88288.v1/t3","@type":"Dataset","description":"$v_2\\{8\\}$ as a function of $N_{trk}^{offline}$ in PbPb collisions at $\\sqrt{s_{NN}} = 5.02$ TeV.","name":"Table 3"},{"@id":"https://doi.org/10.17182/hepdata.88288.v1/t4","@type":"Dataset","description":"$v_3\\{4\\}$ as a function of $N_{trk}^{offline}$ in PbPb collisions at $\\sqrt{s_{NN}} = 5.02$ TeV.","name":"Table 4"},{"@id":"https://doi.org/10.17182/hepdata.88288.v1/t5","@type":"Dataset","description":"$v_2\\{4\\}$ as a function of $N_{trk}^{offline}$ in pPb collisions at $\\sqrt{s_{NN}} = 8.16$ TeV.","name":"Table 5"},{"@id":"https://doi.org/10.17182/hepdata.88288.v1/t6","@type":"Dataset","description":"$v_2\\{6\\}$ as a function of $N_{trk}^{offline}$ in pPb collisions at $\\sqrt{s_{NN}} = 8.16$ TeV.","name":"Table 6"},{"@id":"https://doi.org/10.17182/hepdata.88288.v1/t7","@type":"Dataset","description":"$v_2\\{6\\}$ as a function of $N_{trk}^{offline}$ in pPb collisions at $\\sqrt{s_{NN}} = 8.16$ TeV.","name":"Table 7"},{"@id":"https://doi.org/10.17182/hepdata.88288.v1/t8","@type":"Dataset","description":"$v_3\\{4\\}$ as a function of $N_{trk}^{offline}$ in pPb collisions at $\\sqrt{s_{NN}} = 8.16$ TeV.","name":"Table 8"},{"@id":"https://doi.org/10.17182/hepdata.88288.v1/t9","@type":"Dataset","description":"$v_2\\{4\\}/v_2\\{2\\}$ as a function of $N_{trk}^{offline}$ in PbPb collisions at $\\sqrt{s_{NN}} = 5.02$ TeV.","name":"Table 9"},{"@id":"https://doi.org/10.17182/hepdata.88288.v1/t10","@type":"Dataset","description":"$v_3\\{4\\}/v_3\\{2\\}$ as a function of $N_{trk}^{offline}$ in PbPb collisions at $\\sqrt{s_{NN}} = 5.02$ TeV.","name":"Table 10"},{"@id":"https://doi.org/10.17182/hepdata.88288.v1/t11","@type":"Dataset","description":"$v_2\\{4\\}/v_2\\{2\\}$ as a function of $N_{trk}^{offline}$ in pPb collisions at $\\sqrt{s_{NN}} = 8.16$ TeV.","name":"Table 11"},{"@id":"https://doi.org/10.17182/hepdata.88288.v1/t12","@type":"Dataset","description":"$v_3\\{4\\}/v_3\\{2\\}$ as a function of $N_{trk}^{offline}$ in pPb collisions at $\\sqrt{s_{NN}} = 8.16$ TeV.","name":"Table 12"},{"@id":"https://doi.org/10.17182/hepdata.88288.v1/t13","@type":"Dataset","description":"$v_2\\{6\\}/v_2\\{4\\}$ as a function of $v_2\\{4\\}/v_2\\{2\\}$ in pPb collisions at $\\sqrt{s_{NN}} = 8.16$ TeV.","name":"Table 13"},{"@id":"https://doi.org/10.17182/hepdata.88288.v1/t14","@type":"Dataset","description":"$v_2\\{8\\}/v_2\\{6\\}$ as a function of $v_2\\{4\\}/v_2\\{2\\}$ in pPb collisions at $\\sqrt{s_{NN}} = 8.16$ TeV.","name":"Table 14"}],"identifier":[{"@type":"PropertyValue","propertyID":"HEPDataRecord","value":"https://www.hepdata.net/record/ins1731568?version=1"},{"@type":"PropertyValue","propertyID":"HEPDataRecordAlt","value":"https://www.hepdata.net/record/88288"}],"inLanguage":"en","name":"Multiparticle correlation studies in pPb collisions at $\\sqrt{s_\\mathrm{NN}} =$ 8.16 TeV","provider":{"@type":"Organization","name":"HEPData"},"publisher":{"@type":"Organization","name":"HEPData"},"url":"https://www.hepdata.net/record/ins1731568?version=1","version":1}