{"@context":"http://schema.org","@id":"https://doi.org/10.17182/hepdata.73657.v1","@reverse":{"isBasedOn":[{"@type":"ScholarlyArticle","identifier":{"@type":"PropertyValue","propertyID":"URL","value":"https://inspirehep.net/literature/1429700"}},{"@id":"https://doi.org/10.1103/PhysRevC.94.014910","@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 measurements of the near-side of triggered di-hadron correlations using neutral strange baryons ($\\Lambda$, $\\bar{\\Lambda}$) and mesons ($K^0_S$) at intermediate transverse momentum (3 $<$ $p_T$ $<$ 6 GeV/$c$) to look for possible flavor and baryon/meson dependence. This study is performed in $d$+Au, Cu+Cu and Au+Au collisions at $\\sqrt{s_{{NN}}}$ = 200 GeV measured by the STAR experiment at RHIC. The near-side di-hadron correlation contains two structures, a peak which is narrow in azimuth and pseudorapidity consistent with correlations due to jet fragmentation, and a correlation in azimuth which is broad in pseudorapidity. The particle composition of the jet-like correlation is determined using identified associated particles. The dependence of the conditional yield of the jet-like correlation on the trigger particle momentum, associated particle momentum, and centrality for correlations with unidentified trigger particles are presented. The neutral strange particle composition in jet-like correlations with unidentified charged particle triggers is not well described by PYTHIA. However, the yield of unidentified particles in jet-like correlations with neutral strange particle triggers is described reasonably well by the same model.","hasPart":[{"@id":"https://doi.org/10.17182/hepdata.73657.v1/t1","@type":"Dataset","description":"Corrected 2D $K_S^0$ correlation function for 3 < $p_T^{trigger}$ < 6 GeV/$c$ and 1.5 GeV/$c$ < $p_T^{associated}$ < $p_T^{trigger}$ for...","name":"Table 1"},{"@id":"https://doi.org/10.17182/hepdata.73657.v1/t2","@type":"Dataset","description":"Corrected correlation functions $\\frac{dN_{J}}{d\\Delta\\eta}$ in $\\mid$$\\Delta\\eta$$\\mid<$ 0.78 for 3 < $p_T^{trigger}$ < 6 GeV/$c$ and 1.5 GeV/$c$ < $p_T^{associated}$ <...","name":"Table 2"},{"@id":"https://doi.org/10.17182/hepdata.73657.v1/t3","@type":"Dataset","description":"$\\Lambda$/$K^0_S$ ratio measured in the jet-like correlation in 0-60% Cu+Cu collisions at $\\sqrt{s_{NN}}$ = 200 GeV for 3 < $p_T^{trigger}$...","name":"Table 3"},{"@id":"https://doi.org/10.17182/hepdata.73657.v1/t4","@type":"Dataset","description":"The jet-like yield in $\\mid\\Delta\\eta\\mid<$0.78 as a function of $p_T^{trigger}$ for $K_S^0$-h and $\\Lambda$-h correlations for 1.5 GeV/$c$ < $p_T^{associated}$...","name":"Table 4"},{"@id":"https://doi.org/10.17182/hepdata.73657.v1/t5","@type":"Dataset","description":"The jet-like yield in $\\mid\\Delta\\eta\\mid<$0.78 as a function of $p_T^{trigger}$ for $K_S^0$-h and $\\Lambda$-h correlations for 1.5 GeV/$c$ < $p_T^{associated}$...","name":"Table 5"},{"@id":"https://doi.org/10.17182/hepdata.73657.v1/t6","@type":"Dataset","description":"The jet-like yield in $\\mid\\Delta\\eta\\mid<$0.78 as a function of $p_T^{trigger}$ for $K_S^0$-h and $\\Lambda$-h correlations for 1.5 GeV/$c$ < $p_T^{associated}$...","name":"Table 6"},{"@id":"https://doi.org/10.17182/hepdata.73657.v1/t7","@type":"Dataset","description":"The jet-like yield in $\\mid\\Delta\\eta\\mid<$0.78 as a function of $p_T^{trigger}$ for $K_S^0$-h and $\\Lambda$-h correlations for 1.5 GeV/$c$ < $p_T^{associated}$...","name":"Table 7"},{"@id":"https://doi.org/10.17182/hepdata.73657.v1/t8","@type":"Dataset","description":"Centrality dependence of the jet-like yield of $K_S^0$-h and $\\Lambda$-h correlations for 3 < $p_T^{trigger}$ < 6 GeV/$c$ and 1.5...","name":"Table 8"},{"@id":"https://doi.org/10.17182/hepdata.73657.v1/t9","@type":"Dataset","description":"Centrality dependence of the jet-like yield of $K_S^0$-h and $\\Lambda$-h correlations for 3 < $p_T^{trigger}$ < 6 GeV/$c$ and 1.5...","name":"Table 9"},{"@id":"https://doi.org/10.17182/hepdata.73657.v1/t10","@type":"Dataset","description":"Centrality dependence of the jet-like yield of $K_S^0$-h and $\\Lambda$-h correlations for 3 < $p_T^{trigger}$ < 6 GeV/$c$ and 1.5...","name":"Table 10"},{"@id":"https://doi.org/10.17182/hepdata.73657.v1/t11","@type":"Dataset","description":"Centrality dependence of the jet-like yield of $K_S^0$-h and $\\Lambda$-h correlations for 3 < $p_T^{trigger}$ < 6 GeV/$c$ and 1.5...","name":"Table 11"}],"identifier":[{"@type":"PropertyValue","propertyID":"HEPDataRecord","value":"https://www.hepdata.net/record/ins1429700?version=1"},{"@type":"PropertyValue","propertyID":"HEPDataRecordAlt","value":"https://www.hepdata.net/record/73657"}],"inLanguage":"en","name":"Near-side azimuthal and pseudorapidity correlations using neutral strange baryons and mesons in d+Au, Cu+Cu and 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/ins1429700?version=1","version":1}