{"@context":"http://schema.org","@id":"https://doi.org/10.17182/hepdata.144336.v1","@reverse":{"isBasedOn":[{"@type":"ScholarlyArticle","identifier":{"@type":"PropertyValue","propertyID":"URL","value":"https://inspirehep.net/literature/2593282"}},{"@id":"https://doi.org/10.1103/PhysRevC.108.034906","@type":"JournalArticle"}]},"@type":"Dataset","additionalType":"Collection","author":{"@type":"Organization","name":"ALICE Collaboration"},"creator":{"@type":"Organization","name":"ALICE Collaboration"},"datePublished":"2023","description":"The production of electrons from beauty-hadron decays was measured at midrapidity in proton--proton (pp) and central Pb--Pb collisions at center-of-mass energy per nucleon--nucleon pair  $\\sqrt{s_{\\rm{NN}}} = 5.02~{\\rm TeV}$, using the ALICE detector at the LHC. The cross section measured in pp collisions in the transverse momentum interval $2< p_{T} < 8$ GeV/c was compared with models based on perturbative quantum chromodynamics calculations. The yield in the 10% most central Pb--Pb collisions, measured in the interval $2< p_{T} < 26$ GeV/c, was used to compute the nuclear modification factor $R_{AA}$, extrapolating the pp reference cross section to $p_{T}$ larger than 8 GeV/c. The measured $R_{AA}$ shows significant suppression of the yield of electrons from beauty-hadron decays at high $p_{T}$ and does not show a significant dependence on $p_{T}$ above 8 GeV/c within uncertainties. The results are described by several theoretical models based on different implementations of the interaction of heavy quarks with a quark--gluon plasma, which  predict a smaller energy loss for beauty quarks compared to light and charm quarks.","hasPart":[{"@id":"https://doi.org/10.17182/hepdata.144336.v1/t1","@type":"Dataset","description":"$p_{T}$-differential cross section of electrons from beauty-hadron decays in pp collisions at $\\sqrt{s}=5.02$ TeV. The rapidity of electrons is |y|...","name":"Table 1"},{"@id":"https://doi.org/10.17182/hepdata.144336.v1/t2","@type":"Dataset","description":"Yield of beauty-hadron decay electrons in 0--10% central Pb--Pb collisions at $\\sqrt{s_{\\rm{NN}}} = 5.02$ TeV. The rapidity of electrons for...","name":"Table 2"},{"@id":"https://doi.org/10.17182/hepdata.144336.v1/t3","@type":"Dataset","description":"The nuclear modification factor for beauty-hadron decay electrons in 0--10% central Pb--Pb collisions at $\\sqrt{s_{\\rm{NN}}} = 5.02$ TeV. The rapidity...","name":"Table 3"}],"identifier":[{"@type":"PropertyValue","propertyID":"HEPDataRecord","value":"https://www.hepdata.net/record/ins2593282?version=1"},{"@type":"PropertyValue","propertyID":"HEPDataRecordAlt","value":"https://www.hepdata.net/record/144336"}],"inLanguage":"en","name":"Measurement of electrons from beauty-hadron decays in pp and Pb-Pb collisions at $\\sqrt{s_{\\rm NN}}$ = 5.02 TeV","provider":{"@type":"Organization","name":"HEPData"},"publisher":{"@type":"Organization","name":"HEPData"},"url":"https://www.hepdata.net/record/ins2593282?version=1","version":1}