{"@context":"http://schema.org","@id":"https://doi.org/10.17182/hepdata.145875.v1","@reverse":{"isBasedOn":[{"@type":"ScholarlyArticle","identifier":{"@type":"PropertyValue","propertyID":"URL","value":"https://inspirehep.net/literature/2075431"}},{"@id":"https://doi.org/10.1103/PhysRevC.107.054908","@type":"JournalArticle"}]},"@type":"Dataset","additionalType":"Collection","author":{"@type":"Organization","name":"ATLAS Collaboration"},"creator":{"@type":"Organization","name":"ATLAS Collaboration"},"datePublished":"2024","description":"Studies of the correlations of the two highest transverse momentum (leading)jets in individual Pb+Pb collision events can provide information about themechanism of jet quenching by the hot and dense matter created in suchcollisions.  In Pb+Pb and $pp$ collisions at  $\\sqrt{s_{_\\text{NN}}}$ = 5.02TeV, measurements of the leading dijet transverse momentum ($p_{\\mathrm{T}}$)correlations are presented. Additionally, measurements in Pb+Pb collisions ofthe dijet pair nuclear modification factors projected along leading andsubleading jet $p_{\\mathrm{T}}$ are made. The measurements are performed usingthe ATLAS detector at the LHC with 260 ${\\mathrm {pb}^{-1}}$ of $pp$ datacollected in 2017 and 2.2 ${\\mathrm {nb}^{-1}}$ of Pb+Pb data collected in2015 and 2018. An unfolding procedure is applied to the two-dimensionalleading and subleading jet $p_{\\mathrm{T}}$ distributions to account forexperimental effects in the measurement of both jets. Results are provided fordijets with leading jet $p_{\\mathrm{T}}$ greater than 100 GeV. Measurements ofthe dijet-yield-normalized $x_{\\mathrm{J}}$ distributions in Pb+Pb collisionsshow an increased fraction of imbalanced jets compared to $pp$ collisions;these measurements are in agreement with previous measurements of the samequantity at 2.76 TeV in the overlapping kinematic range. Measurements of theabsolutely-normalized dijet rate in Pb+Pb and $pp$ collisions are alsopresented, and show that balanced dijets are significantly more suppressedthan imbalanced dijets in Pb+Pb collisions.  It is observed in themeasurements of the pair nuclear modification  factors that the subleadingjets are significantly suppressed  relative to leading jets with$p_{\\mathrm{T}}$   between 100 and 316 GeV for all centralities in Pb+Pbcollisions.","hasPart":[{"@id":"https://doi.org/10.17182/hepdata.145875.v1/t1","@type":"Dataset","description":"absolutely normalized dijet cross sections from pp collisions","name":"pp abs norm"},{"@id":"https://doi.org/10.17182/hepdata.145875.v1/t2","@type":"Dataset","description":"absolutely normalized dijet yields scaled by 1/ in 0-10% central PbPb collisions","name":"PbPb abs norm cent0"},{"@id":"https://doi.org/10.17182/hepdata.145875.v1/t3","@type":"Dataset","description":"absolutely normalized dijet yields scaled by 1/ in 10-20% central PbPb collisions","name":"PbPb abs norm cent1"},{"@id":"https://doi.org/10.17182/hepdata.145875.v1/t4","@type":"Dataset","description":"absolutely normalized dijet yields scaled by 1/ in 20-40% central PbPb collisions","name":"PbPb abs norm cent2"},{"@id":"https://doi.org/10.17182/hepdata.145875.v1/t5","@type":"Dataset","description":"absolutely normalized dijet yields scaled by 1/ in 40-60% central PbPb collisions","name":"PbPb abs norm cent3"},{"@id":"https://doi.org/10.17182/hepdata.145875.v1/t6","@type":"Dataset","description":"absolutely normalized dijet yields scaled by 1/ in 60-80% central PbPb collisions","name":"PbPb abs norm cent4"},{"@id":"https://doi.org/10.17182/hepdata.145875.v1/t7","@type":"Dataset","description":"self normalized dijets from pp collisions","name":"pp self norm"},{"@id":"https://doi.org/10.17182/hepdata.145875.v1/t8","@type":"Dataset","description":"self normalized dijet distributions in 0-10% central PbPb collisions","name":"PbPb self norm cent0"},{"@id":"https://doi.org/10.17182/hepdata.145875.v1/t9","@type":"Dataset","description":"self normalized dijet distributions in 10-20% central PbPb collisions","name":"PbPb self norm cent1"},{"@id":"https://doi.org/10.17182/hepdata.145875.v1/t10","@type":"Dataset","description":"self normalized dijet distributions in 20-40% central PbPb collisions","name":"PbPb self norm cent2"},{"@id":"https://doi.org/10.17182/hepdata.145875.v1/t11","@type":"Dataset","description":"self normalized dijet distributions in 40-60% central PbPb collisions","name":"PbPb self norm cent3"},{"@id":"https://doi.org/10.17182/hepdata.145875.v1/t12","@type":"Dataset","description":"self normalized dijet distributions in 60-80% central PbPb collisions","name":"PbPb self norm cent4"},{"@id":"https://doi.org/10.17182/hepdata.145875.v1/t13","@type":"Dataset","description":"leading jet RAA^pair in 0-10% central PbPb collisions","name":"PbPb leading RAA0"},{"@id":"https://doi.org/10.17182/hepdata.145875.v1/t14","@type":"Dataset","description":"subleading jet RAA^pair in 0-10% central PbPb collisions","name":"PbPb subleading RAA0"},{"@id":"https://doi.org/10.17182/hepdata.145875.v1/t15","@type":"Dataset","description":"leading jet RAA^pair in 10-20% central PbPb collisions","name":"PbPb leading RAA1"},{"@id":"https://doi.org/10.17182/hepdata.145875.v1/t16","@type":"Dataset","description":"subleading jet RAA^pair in 10-20% central PbPb collisions","name":"PbPb subleading RAA1"},{"@id":"https://doi.org/10.17182/hepdata.145875.v1/t17","@type":"Dataset","description":"leading jet RAA^pair in 20-40% central PbPb collisions","name":"PbPb leading RAA2"},{"@id":"https://doi.org/10.17182/hepdata.145875.v1/t18","@type":"Dataset","description":"subleading jet RAA^pair in 20-40% central PbPb collisions","name":"PbPb subleading RAA2"},{"@id":"https://doi.org/10.17182/hepdata.145875.v1/t19","@type":"Dataset","description":"leading jet RAA^pair in 40-60% central PbPb collisions","name":"PbPb leading RAA3"},{"@id":"https://doi.org/10.17182/hepdata.145875.v1/t20","@type":"Dataset","description":"subleading jet RAA^pair in 40-60% central PbPb collisions","name":"PbPb subleading RAA3"},{"@id":"https://doi.org/10.17182/hepdata.145875.v1/t21","@type":"Dataset","description":"leading jet RAA^pair in 60-80% central PbPb collisions","name":"PbPb leading RAA4"},{"@id":"https://doi.org/10.17182/hepdata.145875.v1/t22","@type":"Dataset","description":"subleading jet RAA^pair in 60-80% central PbPb collisions","name":"PbPb subleading RAA4"},{"@id":"https://doi.org/10.17182/hepdata.145875.v1/t23","@type":"Dataset","description":"ratio of subleading jet RAA^pair to leading jet RAA^pair in PbPb collisions","name":"raa_ratio"}],"identifier":[{"@type":"PropertyValue","propertyID":"HEPDataRecord","value":"https://www.hepdata.net/record/ins2075431?version=1"},{"@type":"PropertyValue","propertyID":"HEPDataRecordAlt","value":"https://www.hepdata.net/record/145875"}],"inLanguage":"en","name":"Measurements of the suppression and correlations of dijets in Pb+Pb collisions at $\\sqrt{s_{_\\text{NN}}}$ = 5.02 TeV","provider":{"@type":"Organization","name":"HEPData"},"publisher":{"@type":"Organization","name":"HEPData"},"url":"https://www.hepdata.net/record/ins2075431?version=1","version":1}