{"@context":"http://schema.org","@id":"https://doi.org/10.17182/hepdata.181168.v1","@reverse":{"isBasedOn":[{"@type":"ScholarlyArticle","identifier":{"@type":"PropertyValue","propertyID":"URL","value":"https://inspirehep.net/literature/3109739"}}]},"@type":"Dataset","additionalType":"Collection","author":{"@type":"Organization","name":"ALICE Collaboration"},"creator":{"@type":"Organization","name":"ALICE Collaboration"},"datePublished":"2026","description":"The identical charged-kaon correlations induced by quantum-statistics effects and final-state interactions are measured in Pb-Pb collisions at $\\sqrt{s_{\\rm NN}} = 5.02$ TeV. The results of one- (1D) and three-dimensional (3D) analyses show that the obtained system-size parameters (radii) are smaller for more peripheral collisions and decrease with increasing pair transverse momentum $k_{\\rm T}$. The 1D parameters agree within uncertainties with those obtained in Pb-Pb collisions at $\\sqrt{s_{\\rm NN}}=2.76$ TeV. The observed power-law dependence of the extracted 3D radii as a function of the pair transverse momentum is a signature of the collective flow in the particle-emitting system created in Pb-Pb collisions. This dependence is well reproduced by the integrated hydrokinetic model calculations except for the outward projection of the radius (measured in the longitudinally co-moving system) for the most central collisions. The time of maximal emission for kaons is extracted from the 3D analysis in a wide collision centrality range from 0 to 90%. Its reduction with decreasing charged-particle multiplicity is well reproduced by the hydrokinetic model predictions, and means that kaons are emitted earlier in more peripheral events.","hasPart":[{"@id":"https://doi.org/10.17182/hepdata.181168.v1/t1","@type":"Dataset","description":"1D experimental CFs before and after the momentum resolution correction in the $k_\\mathrm{T}$ [0.2, 0.4] GeV$/c$ range for the 0-5%...","name":"Figure 1, 1D CF w/ and w/o MR for 0-5% centrality"},{"@id":"https://doi.org/10.17182/hepdata.181168.v1/t2","@type":"Dataset","description":"1D experimental CFs before and after the momentum resolution correction in the $k_\\mathrm{T}$ [0.2, 0.4] GeV$/c$ range for the 30-40%...","name":"Figure 1, 1D CF w/ and w/o MR for 30-40% centrality"},{"@id":"https://doi.org/10.17182/hepdata.181168.v1/t3","@type":"Dataset","description":"1D experimental CFs before and after the momentum resolution correction in the $k_\\mathrm{T}$ [0.2, 0.5] GeV$/c$ range for the 70-90%...","name":"Figure 1, 1D CF w/ and w/o MR for 70-90% centrality"},{"@id":"https://doi.org/10.17182/hepdata.181168.v1/t4","@type":"Dataset","description":"1D identical-charged kaon correlation function for the $k_{\\rm T}$ [0.2, 0.4] GeV$/c$ range and for the 0\u20135% centrality class. 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