{"@context":"http://schema.org","@id":"https://doi.org/10.17182/hepdata.57253.v1","@reverse":{"isBasedOn":[{"@type":"ScholarlyArticle","identifier":{"@type":"PropertyValue","propertyID":"URL","value":"https://inspirehep.net/literature/619646"}},{"@id":"https://doi.org/10.1103/PhysRevC.69.014901","@type":"JournalArticle"}]},"@type":"Dataset","additionalType":"Collection","author":{"@type":"Organization","name":"PHENIX Collaboration"},"creator":{"@type":"Organization","name":"PHENIX Collaboration"},"datePublished":"2011","description":"Measurement of J/PSI yield in the PHENIX experiment via electron-positron decay, at mid rapidity, for Au-Au reactions, at center-of-masse energy of 200 GeV. The yield is measured for different bins of centrality.     For the yield calculations, the branching ratio B(J/PSI -> e+e-) that has been used is B=(5.93+-0.10)e-2.     The number of collisions and the number of participants are evalutated with a Glauber model for the 3 bins of centrality :0-20%, 20-40% and 40-90% of Au-Au cross-section.The systematic error on expected binary collisions is neglegted and is not included in the systematic error on the yield.","hasPart":[{"@id":"https://doi.org/10.17182/hepdata.57253.v1/t1","@type":"Dataset","description":"Measured invariant differential yield at mid-rapidity of J/PSI, as a function of centratility, times branching ratio Be+e-, for three bins...","name":"Table 1"},{"@id":"https://doi.org/10.17182/hepdata.57253.v1/t2","@type":"Dataset","description":"Measured differential yield of J/PSI per binary collisions,at mid rapidity, as a function of the centrality, times branching ratio Be+e-.The...","name":"Table 2"}],"identifier":[{"@type":"PropertyValue","propertyID":"HEPDataRecord","value":"https://www.hepdata.net/record/ins619646?version=1"},{"@type":"PropertyValue","propertyID":"HEPDataRecordAlt","value":"https://www.hepdata.net/record/57253"}],"inLanguage":"en","name":"J/psi production in Au Au collisions at s(NN)**(1/2) = 200-GeV at the Relativistic Heavy Ion Collider.","provider":{"@type":"Organization","name":"HEPData"},"publisher":{"@type":"Organization","name":"HEPData"},"url":"https://www.hepdata.net/record/ins619646?version=1","version":1}