{"@context":"http://schema.org","@id":"https://doi.org/10.17182/hepdata.95209.v1","@reverse":{"isBasedOn":[{"@type":"ScholarlyArticle","identifier":{"@type":"PropertyValue","propertyID":"URL","value":"https://inspirehep.net/literature/1767419"}},{"@id":"https://doi.org/10.1103/PhysRevC.102.014905","@type":"JournalArticle"}]},"@type":"Dataset","additionalType":"Collection","author":{"@type":"Organization","name":"STAR Collaboration"},"creator":{"@type":"Organization","name":"STAR Collaboration"},"datePublished":"2020","description":"BNL-RHIC.  Two-dimensional angular correlations of D0-mesons with charged hadrons, projected on delEta and delPhi at sNN\u2212\u2212\u2212sqrt=200GeV in STAR are presented. The correlations are fit with a 2D function containing components to capture the 2D jet-peak (Gaussian on delEta and delPhi), the azimuthal harmonics (dipole, quadrupole), and the constant offset. These fits are performed on the data in the three presented centrality bins, and the evolution of these extracted fit values with centrality discussed. Additionally, the per-trigger, near side yield (i.e. the per-trigger yield in the jet-like peak) is extracted and centrality evolution presented. The results indicate strong interaction of the charm-quark or D0-meson with the medium.","hasPart":[{"@id":"https://doi.org/10.17182/hepdata.95209.v1/t1","@type":"Dataset","description":"Amplitude of the quadrupole term, A_Q, extracted from the fitting of the correlations, presented as a function of centrality.","name":"Figure 4a"},{"@id":"https://doi.org/10.17182/hepdata.95209.v1/t2","@type":"Dataset","description":"Width of the near-side gaussian on the delPhi coordinate extracted from the fitting of the correlations, presented as a function...","name":"Figure 4b"},{"@id":"https://doi.org/10.17182/hepdata.95209.v1/t3","@type":"Dataset","description":"Width of the near-side gaussian on the delEta coordinate extracted from the fitting of the correlations, presented as a function...","name":"Figure 4c"},{"@id":"https://doi.org/10.17182/hepdata.95209.v1/t4","@type":"Dataset","description":"Per-trigger yield of the near-side 2D gaussian, presented as a function of centrality.","name":"Figure 5"}],"identifier":[{"@type":"PropertyValue","propertyID":"HEPDataRecord","value":"https://www.hepdata.net/record/ins1767419?version=1"},{"@type":"PropertyValue","propertyID":"HEPDataRecordAlt","value":"https://www.hepdata.net/record/95209"}],"inLanguage":"en","name":"Measurement of D$^0$-meson + hadron two-dimensional angular correlations in Au+Au collisions at $\\sqrt{s_{\\rm NN}}$ = 200 GeV","provider":{"@type":"Organization","name":"HEPData"},"publisher":{"@type":"Organization","name":"HEPData"},"url":"https://www.hepdata.net/record/ins1767419?version=1","version":1}