{"@context":"http://schema.org","@id":"https://doi.org/10.17182/hepdata.98858.v1","@reverse":{"isBasedOn":[{"@type":"ScholarlyArticle","identifier":{"@type":"PropertyValue","propertyID":"URL","value":"https://inspirehep.net/literature/648464"}},{"@id":"https://doi.org/10.1103/PhysRevC.70.044901","@type":"JournalArticle"}]},"@type":"Dataset","additionalType":"Collection","author":{"@type":"Organization","name":"STAR Collaboration"},"creator":{"@type":"Organization","name":"STAR Collaboration"},"datePublished":"2020","description":"'We present STAR measurements of charged hadron production as a function of centrality in Au+Au collisions at $\\sqrt{s_{NN}}$ = 130 GeV. The measurements cover a phase space region of 0.2 $&lt;$ $p_{T}$ $&lt;$ 6.0 GeV/c in transverse momentum and -1 $&lt;$ $\\eta$ $&lt;$ 1 in pseudorapidity. Inclusive transverse momentum distributions of charged hadrons in the pseudorapidity region 0.5 $&lt;$ $|\\eta|$ $&lt;$ 1 are reported and compared to our previously published results for $|\\eta|$ $&lt;$ 0.5. No significant difference is seen for inclusive $p_{T}$ distributions of charged hadrons in these two pseudorapidity bins. We measured dN/d$\\eta$ distributions and truncated mean $p_{T}$ in a region of $p_{T}$ $&gt;$ $p_{T}^{cut}$, and studied the results in the framework of participant and binary scaling. No clear evidence is observed for participant scaling of charged hadron yield in the measured $p_{T}$ region. The relative importance of hard scattering process is investigated through binary scaling fraction of particle production.'","hasPart":[{"@id":"https://doi.org/10.17182/hepdata.98858.v1/t1","@type":"Dataset","description":"Ratio of the number of participants Npart or the number of binary collisions Nbin determined from different models to that...","name":"Table 3a: Number of binary collisions and participants"},{"@id":"https://doi.org/10.17182/hepdata.98858.v1/t2","@type":"Dataset","description":"Ratio of the number of participants Npart or the number of binary collisions Nbin determined from different models to that...","name":"Table 3b: Number of binary collisions and participants"},{"@id":"https://doi.org/10.17182/hepdata.98858.v1/t3","@type":"Dataset","description":"Inclusive $p_{T}$ distributions of ($h^{+}$ + $h^{-}$)/2 within 0.5 $&lt;|\\eta|&lt; 1$. The combined statistical and systematic errors are shown.","name":"Table 4: Invariant differential yield, 0.5 < eta < 1"},{"@id":"https://doi.org/10.17182/hepdata.98858.v1/t4","@type":"Dataset","description":"Ratios of $p_{T}$ distributions within 0.5 $&lt;$ $|\\eta|$ $&lt;$ 1 to those within $|\\eta|$$&lt;$ 0.5 in various centrality bins. Errors...","name":"Table 5and6: Ratio of invariant differential yield"},{"@id":"https://doi.org/10.17182/hepdata.98858.v1/t5","@type":"Dataset","description":"dN/d$\\eta$ distributions for $p_{T}$ $&gt;$ 2 GeV/c and -1 $&lt;$ $\\eta$ $&lt;$ 1 scaled by $N_{bin}$ and divided by the...","name":"Table 7: dN/d{eta} distributions for pT>2 and |eta|<1"},{"@id":"https://doi.org/10.17182/hepdata.98858.v1/t6","@type":"Dataset","description":"Ratio of charged hadron yields within $|\\eta|$ $&lt;$ 1 for Au+Au relative to the NN reference, scaled by $N_{part}$/2 as...","name":"Table 8a: Ratio of charged hadron yields"},{"@id":"https://doi.org/10.17182/hepdata.98858.v1/t7","@type":"Dataset","description":"Participant scaling exponent v of charged hadron yields as a function of $p_{T}$ within $|\\eta|$ $&lt;$ 1","name":"Table 8b: Participant scaling exponent v of charged hadrons"},{"@id":"https://doi.org/10.17182/hepdata.98858.v1/t8","@type":"Dataset","description":"Ratio of truncated mean $p_{T}$ in $p_{T}$ $&gt;$ $p_{T}^{cut}$ within $|\\eta|$$&lt;$1 as a function of $p_{T}^{cut}$ for central and peripheral...","name":"Table 9: Ratio of truncated mean"},{"@id":"https://doi.org/10.17182/hepdata.98858.v1/t9","@type":"Dataset","description":"Binary scaling fraction in $p_{T}$ $&gt;$ $p_{T}^{cut}$ within $|\\eta|$ $&lt;$ 1 as a function of centrality for selected $p_{T}^{cut}$. For...","name":"Table 10: Binary scaling fraction"}],"identifier":[{"@type":"PropertyValue","propertyID":"HEPDataRecord","value":"https://www.hepdata.net/record/ins648464?version=1"},{"@type":"PropertyValue","propertyID":"HEPDataRecordAlt","value":"https://www.hepdata.net/record/98858"}],"inLanguage":"en","name":"Centrality and pseudorapidity dependence of charged hadron production at intermediate p(T) in Au + Au collisions at s(NN)**(1/2) = 130-GeV","provider":{"@type":"Organization","name":"HEPData"},"publisher":{"@type":"Organization","name":"HEPData"},"url":"https://www.hepdata.net/record/ins648464?version=1","version":1}