{"@context":"http://schema.org","@id":"https://doi.org/10.17182/hepdata.110161.v1","@reverse":{"isBasedOn":[{"@type":"ScholarlyArticle","identifier":{"@type":"PropertyValue","propertyID":"URL","value":"https://inspirehep.net/literature/1840099"}},{"@id":"https://doi.org/10.1140/epjc/s10052-021-09304-4","@type":"JournalArticle"}]},"@type":"Dataset","additionalType":"Collection","author":{"@type":"Organization","name":"ALICE Collaboration"},"creator":{"@type":"Organization","name":"ALICE Collaboration"},"datePublished":"2021","description":"The first measurement of the production of pions, kaons, (anti-)protons and $\\phi$ mesons at midrapidity in Xe-Xe collisions at $\\sqrt{s_{\\rm NN}} = 5.44$ TeV is presented. Transverse momentum ($p_{\\rm T}$) spectra and $p_{\\rm T}$-integrated yields are extracted in several centrality intervals bridging from p-Pb to mid-central Pb-Pb collisions in terms of final-state multiplicity. The study of Xe-Xe and Pb-Pb collisions allows systems at similar charged-particle multiplicities but with different initial geometrical eccentricities to be investigated. A detailed comparison of the spectral shapes in the two systems reveals an opposite behaviour for radial and elliptic flow. In particular, this study shows that the radial flow does not depend on the colliding system when compared at similar charged-particle multiplicity. In terms of hadron chemistry, the previously observed smooth evolution of particle ratios with multiplicity from small to large collision systems is also found to hold in Xe-Xe. In addition, our results confirm that two remarkable features of particle production at LHC energies are also valid in the collision of medium-sized nuclei: the lower proton-to-pion ratio with respect to the thermal model expectations and the increase of the $\\phi$-to-pion ratio with increasing final-state multiplicity.","hasPart":[{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t1","@type":"Dataset","description":"$p_{T}$-distributions of pions ($\\pi^{+}+\\pi^{-}$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 0-5%.","name":"Table 1"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t2","@type":"Dataset","description":"$p_{T}$-distributions of kaons ($K^{+}+K^{-}$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 0-5%.","name":"Table 2"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t3","@type":"Dataset","description":"$p_{T}$-distributions of protons ($p+pbar$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 0-5%.","name":"Table 3"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t4","@type":"Dataset","description":"$p_{T}$-distributions of pions ($\\pi^{+}+\\pi^{-}$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 5-10%.","name":"Table 4"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t5","@type":"Dataset","description":"$p_{T}$-distributions of kaons ($K^{+}+K^{-}$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 5-10%.","name":"Table 5"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t6","@type":"Dataset","description":"$p_{T}$-distributions of protons ($p+pbar$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 5-10%.","name":"Table 6"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t7","@type":"Dataset","description":"$p_{T}$-distributions of pions ($\\pi^{+}+\\pi^{-}$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 10-20%.","name":"Table 7"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t8","@type":"Dataset","description":"$p_{T}$-distributions of kaons ($K^{+}+K^{-}$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 10-20%.","name":"Table 8"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t9","@type":"Dataset","description":"$p_{T}$-distributions of protons ($p+pbar$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 10-20%.","name":"Table 9"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t10","@type":"Dataset","description":"$p_{T}$-distributions of pions ($\\pi^{+}+\\pi^{-}$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 20-30%.","name":"Table 10"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t11","@type":"Dataset","description":"$p_{T}$-distributions of kaons ($K^{+}+K^{-}$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 20-30%.","name":"Table 11"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t12","@type":"Dataset","description":"$p_{T}$-distributions of protons ($p+pbar$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 20-30%.","name":"Table 12"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t13","@type":"Dataset","description":"$p_{T}$-distributions of pions ($\\pi^{+}+\\pi^{-}$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 30-40%.","name":"Table 13"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t14","@type":"Dataset","description":"$p_{T}$-distributions of kaons ($K^{+}+K^{-}$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 30-40%.","name":"Table 14"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t15","@type":"Dataset","description":"$p_{T}$-distributions of protons ($p+pbar$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 30-40%.","name":"Table 15"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t16","@type":"Dataset","description":"$p_{T}$-distributions of pions ($\\pi^{+}+\\pi^{-}$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 40-50%.","name":"Table 16"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t17","@type":"Dataset","description":"$p_{T}$-distributions of kaons ($K^{+}+K^{-}$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 40-50%.","name":"Table 17"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t18","@type":"Dataset","description":"$p_{T}$-distributions of protons ($p+pbar$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 40-50%.","name":"Table 18"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t19","@type":"Dataset","description":"$p_{T}$-distributions of pions ($\\pi^{+}+\\pi^{-}$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 50-60%.","name":"Table 19"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t20","@type":"Dataset","description":"$p_{T}$-distributions of kaons ($K^{+}+K^{-}$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 50-60%.","name":"Table 20"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t21","@type":"Dataset","description":"$p_{T}$-distributions of protons ($p+pbar$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 50-60%.","name":"Table 21"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t22","@type":"Dataset","description":"$p_{T}$-distributions of pions ($\\pi^{+}+\\pi^{-}$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 60-70%.","name":"Table 22"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t23","@type":"Dataset","description":"$p_{T}$-distributions of kaons ($K^{+}+K^{-}$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 60-70%.","name":"Table 23"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t24","@type":"Dataset","description":"$p_{T}$-distributions of protons ($p+pbar$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 60-70%.","name":"Table 24"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t25","@type":"Dataset","description":"$p_{T}$-distributions of pions ($\\pi^{+}+\\pi^{-}$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 70-90%.","name":"Table 25"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t26","@type":"Dataset","description":"$p_{T}$-distributions of kaons ($K^{+}+K^{-}$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 70-90%.","name":"Table 26"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t27","@type":"Dataset","description":"$p_{T}$-distributions of protons ($p+pbar$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 70-90%.","name":"Table 27"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t28","@type":"Dataset","description":"$p_{T}$-distributions of phi ($\\phi$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 0-10%.","name":"Table 28"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t29","@type":"Dataset","description":"$p_{T}$-distributions of phi ($\\phi$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 10-30%.","name":"Table 29"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t30","@type":"Dataset","description":"$p_{T}$-distributions of phi ($\\phi$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 30-50%.","name":"Table 30"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t31","@type":"Dataset","description":"$p_{T}$-distributions of phi ($\\phi$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 50-70%.","name":"Table 31"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t32","@type":"Dataset","description":"$p_{T}$-distributions of phi ($\\phi$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 70-90%.","name":"Table 32"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t33","@type":"Dataset","description":"$p_{T}$-distributions of kaons ($K^{+}+K^{-}$)/pions ($\\pi^{+}+\\pi^{-}$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 0-5%.","name":"Table 33"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t34","@type":"Dataset","description":"$p_{T}$-distributions of protons ($p+pbar$)/pions ($\\pi^{+}+\\pi^{-}$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 0-5%.","name":"Table 34"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t35","@type":"Dataset","description":"$p_{T}$-distributions of kaons ($K^{+}+K^{-}$)/pions ($\\pi^{+}+\\pi^{-}$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 5-10%.","name":"Table 35"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t36","@type":"Dataset","description":"$p_{T}$-distributions of protons ($p+pbar$)/pions ($\\pi^{+}+\\pi^{-}$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 5-10%.","name":"Table 36"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t37","@type":"Dataset","description":"$p_{T}$-distributions of kaons ($K^{+}+K^{-}$)/pions ($\\pi^{+}+\\pi^{-}$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 10-20%.","name":"Table 37"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t38","@type":"Dataset","description":"$p_{T}$-distributions of protons ($p+pbar$)/pions ($\\pi^{+}+\\pi^{-}$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 10-20%.","name":"Table 38"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t39","@type":"Dataset","description":"$p_{T}$-distributions of kaons ($K^{+}+K^{-}$)/pions ($\\pi^{+}+\\pi^{-}$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 20-30%.","name":"Table 39"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t40","@type":"Dataset","description":"$p_{T}$-distributions of protons ($p+pbar$)/pions ($\\pi^{+}+\\pi^{-}$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 20-30%.","name":"Table 40"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t41","@type":"Dataset","description":"$p_{T}$-distributions of kaons ($K^{+}+K^{-}$)/pions ($\\pi^{+}+\\pi^{-}$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 30-40%.","name":"Table 41"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t42","@type":"Dataset","description":"$p_{T}$-distributions of protons ($p+pbar$)/pions ($\\pi^{+}+\\pi^{-}$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 30-40%.","name":"Table 42"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t43","@type":"Dataset","description":"$p_{T}$-distributions of kaons ($K^{+}+K^{-}$)/pions ($\\pi^{+}+\\pi^{-}$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 40-50%.","name":"Table 43"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t44","@type":"Dataset","description":"$p_{T}$-distributions of protons ($p+pbar$)/pions ($\\pi^{+}+\\pi^{-}$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 40-50%.","name":"Table 44"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t45","@type":"Dataset","description":"$p_{T}$-distributions of kaons ($K^{+}+K^{-}$)/pions ($\\pi^{+}+\\pi^{-}$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 50-60%.","name":"Table 45"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t46","@type":"Dataset","description":"$p_{T}$-distributions of protons ($p+pbar$)/pions ($\\pi^{+}+\\pi^{-}$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 50-60%.","name":"Table 46"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t47","@type":"Dataset","description":"$p_{T}$-distributions of kaons ($K^{+}+K^{-}$)/pions ($\\pi^{+}+\\pi^{-}$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 60-70%.","name":"Table 47"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t48","@type":"Dataset","description":"$p_{T}$-distributions of protons ($p+pbar$)/pions ($\\pi^{+}+\\pi^{-}$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 60-70%.","name":"Table 48"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t49","@type":"Dataset","description":"$p_{T}$-distributions of kaons ($K^{+}+K^{-}$)/pions ($\\pi^{+}+\\pi^{-}$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 70-90%.","name":"Table 49"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t50","@type":"Dataset","description":"$p_{T}$-distributions of protons ($p+pbar$)/pions ($\\pi^{+}+\\pi^{-}$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 70-90%.","name":"Table 50"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t51","@type":"Dataset","description":"$p_{T}$-distributions of phi ($\\phi$)/protons ($p+pbar$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 0-10%.","name":"Table 51"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t52","@type":"Dataset","description":"$p_{T}$-distributions of phi ($\\phi$)/protons ($p+pbar$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 10-30%.","name":"Table 52"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t53","@type":"Dataset","description":"$p_{T}$-distributions of phi ($\\phi$)/protons ($p+pbar$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 30-50%.","name":"Table 53"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t54","@type":"Dataset","description":"$p_{T}$-distributions of phi ($\\phi$)/protons ($p+pbar$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 50-70%.","name":"Table 54"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t55","@type":"Dataset","description":"$p_{T}$-distributions of phi ($\\phi$)/protons ($p+pbar$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV. Centrality class 70-90%.","name":"Table 55"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t56","@type":"Dataset","description":"Integrated yield ratios of kaons ($K^{+}+K^{-}$) to pions ($\\pi^{+}+\\pi^{-}$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV.","name":"Table 56"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t57","@type":"Dataset","description":"Integrated yield ratios of protons ($p+pbar$) to pions ($\\pi^{+}+\\pi^{-}$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV.","name":"Table 57"},{"@id":"https://doi.org/10.17182/hepdata.110161.v1/t58","@type":"Dataset","description":"Integrated yield ratios of phi ($\\phi$) to pions ($\\pi^{+}+\\pi^{-}$) measured in Xe-Xe collisions at $\\sqrt{s_{NN}}$ = 5.44 TeV.","name":"Table 58"}],"identifier":[{"@type":"PropertyValue","propertyID":"HEPDataRecord","value":"https://www.hepdata.net/record/ins1840099?version=1"},{"@type":"PropertyValue","propertyID":"HEPDataRecordAlt","value":"https://www.hepdata.net/record/110161"}],"inLanguage":"en","name":"Production of pions, kaons, (anti-)protons and $\\phi$ mesons in Xe-Xe collisions at $\\sqrt{s_{\\rm NN}} = 5.44$ TeV","provider":{"@type":"Organization","name":"HEPData"},"publisher":{"@type":"Organization","name":"HEPData"},"url":"https://www.hepdata.net/record/ins1840099?version=1","version":1}