{"@context":"http://schema.org","@id":"https://doi.org/10.17182/hepdata.71571.v1","@reverse":{"isBasedOn":[{"@type":"ScholarlyArticle","identifier":{"@type":"PropertyValue","propertyID":"URL","value":"https://inspirehep.net/literature/1383879"}},{"@id":"https://doi.org/10.1103/PhysRevLett.116.062301","@type":"JournalArticle"}]},"@type":"Dataset","additionalType":"Collection","author":{"@type":"Organization","name":"STAR Collaboration"},"creator":{"@type":"Organization","name":"STAR Collaboration"},"datePublished":"2016","description":"BNL-RHIC.  We present high precision measurements of elliptic flow near midrapidity ($|y|<1.0$) for multi-strange hadrons and $\\phi$ meson as a function of centrality and transverse momentum in Au+Au collisions at center of mass energy $\\sqrt{s_{NN}}=$ 200 GeV. We observe that the transverse momentum dependence of $\\phi$ and $\\Omega$ $v_{2}$ is similar to that of $\\pi$ and $p$, respectively, which may indicate that the heavier strange quark flows as strongly as the lighter up and down quarks. This observation constitutes a clear piece of evidence for the development of partonic collectivity in heavy-ion collisions at the top RHIC energy. Number of constituent quark scaling is found to hold within statistical uncertainty for both 0-30$\\%$ and 30-80$\\%$ collision centrality. There is an indication of the breakdown of previously observed mass ordering between $\\phi$ and proton $v_{2}$ at low transverse momentum in the 0-30$\\%$ centrality range, possibly indicating late hadronic interactions affecting the proton $v_{2}$.","hasPart":[{"@id":"https://doi.org/10.17182/hepdata.71571.v1/t1","@type":"Dataset","description":"No description provided.","name":"Table 1"},{"@id":"https://doi.org/10.17182/hepdata.71571.v1/t2","@type":"Dataset","description":"No description provided.","name":"Table 2"},{"@id":"https://doi.org/10.17182/hepdata.71571.v1/t3","@type":"Dataset","description":"No description provided.","name":"Table 3"},{"@id":"https://doi.org/10.17182/hepdata.71571.v1/t4","@type":"Dataset","description":"No description provided.","name":"Table 4"},{"@id":"https://doi.org/10.17182/hepdata.71571.v1/t5","@type":"Dataset","description":"No description provided.","name":"Table 5"},{"@id":"https://doi.org/10.17182/hepdata.71571.v1/t6","@type":"Dataset","description":"No description provided.","name":"Table 6"},{"@id":"https://doi.org/10.17182/hepdata.71571.v1/t7","@type":"Dataset","description":"No description provided.","name":"Table 7"},{"@id":"https://doi.org/10.17182/hepdata.71571.v1/t8","@type":"Dataset","description":"No description provided.","name":"Table 8"},{"@id":"https://doi.org/10.17182/hepdata.71571.v1/t9","@type":"Dataset","description":"No description provided.","name":"Table 9"},{"@id":"https://doi.org/10.17182/hepdata.71571.v1/t10","@type":"Dataset","description":"No description provided.","name":"Table 10"},{"@id":"https://doi.org/10.17182/hepdata.71571.v1/t11","@type":"Dataset","description":"No description provided.","name":"Table 11"},{"@id":"https://doi.org/10.17182/hepdata.71571.v1/t12","@type":"Dataset","description":"No description provided.","name":"Table 12"},{"@id":"https://doi.org/10.17182/hepdata.71571.v1/t13","@type":"Dataset","description":"No description provided.","name":"Table 13"},{"@id":"https://doi.org/10.17182/hepdata.71571.v1/t14","@type":"Dataset","description":"No description provided.","name":"Table 14"},{"@id":"https://doi.org/10.17182/hepdata.71571.v1/t15","@type":"Dataset","description":"No description provided.","name":"Table 15"},{"@id":"https://doi.org/10.17182/hepdata.71571.v1/t16","@type":"Dataset","description":"No description provided.","name":"Table 16"},{"@id":"https://doi.org/10.17182/hepdata.71571.v1/t17","@type":"Dataset","description":"No description provided.","name":"Table 17"},{"@id":"https://doi.org/10.17182/hepdata.71571.v1/t18","@type":"Dataset","description":"No description provided.","name":"Table 18"},{"@id":"https://doi.org/10.17182/hepdata.71571.v1/t19","@type":"Dataset","description":"No description provided.","name":"Table 19"},{"@id":"https://doi.org/10.17182/hepdata.71571.v1/t20","@type":"Dataset","description":"No description provided.","name":"Table 20"},{"@id":"https://doi.org/10.17182/hepdata.71571.v1/t21","@type":"Dataset","description":"No description provided.","name":"Table 21"},{"@id":"https://doi.org/10.17182/hepdata.71571.v1/t22","@type":"Dataset","description":"No description provided.","name":"Table 22"},{"@id":"https://doi.org/10.17182/hepdata.71571.v1/t23","@type":"Dataset","description":"No description provided.","name":"Table 23"}],"identifier":[{"@type":"PropertyValue","propertyID":"HEPDataRecord","value":"https://www.hepdata.net/record/ins1383879?version=1"},{"@type":"PropertyValue","propertyID":"HEPDataRecordAlt","value":"https://www.hepdata.net/record/71571"}],"inLanguage":"en","name":"Centrality and transverse momentum dependence of elliptic flow of multi-strange hadrons and $\\phi$ meson in Au+Au collisions at $\\sqrt{s_{NN}}$ = 200 GeV","provider":{"@type":"Organization","name":"HEPData"},"publisher":{"@type":"Organization","name":"HEPData"},"url":"https://www.hepdata.net/record/ins1383879?version=1","version":1}