cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.17182/hepdata.84154.v2/t152
title: "Table 152" of "Measurements of top-quark pair differential cross-sections in the lepton+jets channel in $pp$ collisions at $\sqrt{s}=8$ TeV using the ATLAS detector"

description: Statistical correlation matrix between $\Delta\phi^{t\bar{t}}$ (rows) in the 4-jet inclusive configuration and $m^{t\bar{t}}$ (columns) in the 4-jet inclusive configuration, obtained at parton level from absolute spectra through the Bootstrap Method. The binning is the following: Rows: [0.0-2.0, 2.0-2.75, 2.75-3.0, 3.0-3.15] Columns: [345-400, 400-470, 470-550, 550-650, 650-800, 800-1100, 1100-1600] GeV
description: CERN-LHC. Measurements of normalized differential cross-sections of top-quark pair production are presented as a function of the top-quark, $t\bar{t}$ system and event-level kinematic observables in proton-proton collisions at a centre-of-mass energy of sqrt(s)=8 TeV. The observables have been chosen to emphasize the $t\bar{t}$ production process and to be sensitive to effects of initial- and final-state radiation, to the different parton distribution functions, and to non-resonant processes and higher-order corrections. Events are selected in the lepton+jets channel, requiring exactly one charged lepton and at least four jets with at least two of the jets tagged as originating from a b-quark. The measured spectra are corrected for detector effects and are compared to several Monte Carlo simulations. The results are in fair agreement with the predictions over a wide kinematic range. Nevertheless, most generators predict a harder top-quark transverse momentum distribution at high values than what is observed in the data. The agreement for this observable improves when next-to-next-to-leading order corrections are taken into account. Using the current settings and parton distribution functions, the rapidity distributions are not well modelled by any generator under consideration. However, the level of agreement is improved when more recent sets of parton distribution functions are used.
DOI: 10.17182/hepdata.84154.v2/t153
title: "Table 153" of "Measurements of top-quark pair differential cross-sections in the lepton+jets channel in $pp$ collisions at $\sqrt{s}=8$ TeV using the ATLAS detector"

description: Statistical correlation matrix between $\Delta\phi^{t\bar{t}}$ (rows) in the 4-jet inclusive configuration and $p_{T}^{t\bar{t}}$ (columns) in the 4-jet inclusive configuration, obtained at parton level from absolute spectra through the Bootstrap Method. The binning is the following: Rows: [0.0-2.0, 2.0-2.75, 2.75-3.0, 3.0-3.15] Columns: [0-20, 20-45, 45-75, 75-120, 120-190, 190-300] GeV
description: CERN-LHC. Measurements of normalized differential cross-sections of top-quark pair production are presented as a function of the top-quark, $t\bar{t}$ system and event-level kinematic observables in proton-proton collisions at a centre-of-mass energy of sqrt(s)=8 TeV. The observables have been chosen to emphasize the $t\bar{t}$ production process and to be sensitive to effects of initial- and final-state radiation, to the different parton distribution functions, and to non-resonant processes and higher-order corrections. Events are selected in the lepton+jets channel, requiring exactly one charged lepton and at least four jets with at least two of the jets tagged as originating from a b-quark. The measured spectra are corrected for detector effects and are compared to several Monte Carlo simulations. The results are in fair agreement with the predictions over a wide kinematic range. Nevertheless, most generators predict a harder top-quark transverse momentum distribution at high values than what is observed in the data. The agreement for this observable improves when next-to-next-to-leading order corrections are taken into account. Using the current settings and parton distribution functions, the rapidity distributions are not well modelled by any generator under consideration. However, the level of agreement is improved when more recent sets of parton distribution functions are used.
DOI: 10.17182/hepdata.84154.v2/t154
title: "Table 154" of "Measurements of top-quark pair differential cross-sections in the lepton+jets channel in $pp$ collisions at $\sqrt{s}=8$ TeV using the ATLAS detector"

description: Statistical correlation matrix between $H_T^{t\bar{t}}$ (rows) in the 4-jet inclusive configuration and $H_T^{t\bar{t}}$ (columns) in the 4-jet inclusive configuration, obtained at parton level from absolute spectra through the Bootstrap Method. The binning is the following: Rows: [0-90, 90-140, 140-195, 195-255, 255-320, 320-385, 385-455, 455-530, 530-610, 610-695, 695-780, 780-865, 865-950, 950-1041, 1041-1500] GeV Columns: [0-90, 90-140, 140-195, 195-255, 255-320, 320-385, 385-455, 455-530, 530-610, 610-695, 695-780, 780-865, 865-950, 950-1041, 1041-1500] GeV
description: CERN-LHC. Measurements of normalized differential cross-sections of top-quark pair production are presented as a function of the top-quark, $t\bar{t}$ system and event-level kinematic observables in proton-proton collisions at a centre-of-mass energy of sqrt(s)=8 TeV. The observables have been chosen to emphasize the $t\bar{t}$ production process and to be sensitive to effects of initial- and final-state radiation, to the different parton distribution functions, and to non-resonant processes and higher-order corrections. Events are selected in the lepton+jets channel, requiring exactly one charged lepton and at least four jets with at least two of the jets tagged as originating from a b-quark. The measured spectra are corrected for detector effects and are compared to several Monte Carlo simulations. The results are in fair agreement with the predictions over a wide kinematic range. Nevertheless, most generators predict a harder top-quark transverse momentum distribution at high values than what is observed in the data. The agreement for this observable improves when next-to-next-to-leading order corrections are taken into account. Using the current settings and parton distribution functions, the rapidity distributions are not well modelled by any generator under consideration. However, the level of agreement is improved when more recent sets of parton distribution functions are used.
DOI: 10.17182/hepdata.84154.v2/t155
title: "Table 155" of "Measurements of top-quark pair differential cross-sections in the lepton+jets channel in $pp$ collisions at $\sqrt{s}=8$ TeV using the ATLAS detector"

description: Statistical correlation matrix between $H_T^{t\bar{t}}$ (rows) in the 4-jet inclusive configuration and $y_{boost}$ (columns) in the 4-jet inclusive configuration, obtained at parton level from absolute spectra through the Bootstrap Method. The binning is the following: Rows: [0-90, 90-140, 140-195, 195-255, 255-320, 320-385, 385-455, 455-530, 530-610, 610-695, 695-780, 780-865, 865-950, 950-1041, 1041-1500] GeV Columns: [0-0.1, 0.1-0.2, 0.2-0.3, 0.3-0.4, 0.4-0.5, 0.5-0.6, 0.6-0.7, 0.7-0.8, 0.8-0.9, 0.9-1, 1-1.1, 1.1-1.2, 1.2-1.3, 1.3-1.4, 1.4-1.5, 1.5-2] GeV
description: CERN-LHC. Measurements of normalized differential cross-sections of top-quark pair production are presented as a function of the top-quark, $t\bar{t}$ system and event-level kinematic observables in proton-proton collisions at a centre-of-mass energy of sqrt(s)=8 TeV. The observables have been chosen to emphasize the $t\bar{t}$ production process and to be sensitive to effects of initial- and final-state radiation, to the different parton distribution functions, and to non-resonant processes and higher-order corrections. Events are selected in the lepton+jets channel, requiring exactly one charged lepton and at least four jets with at least two of the jets tagged as originating from a b-quark. The measured spectra are corrected for detector effects and are compared to several Monte Carlo simulations. The results are in fair agreement with the predictions over a wide kinematic range. Nevertheless, most generators predict a harder top-quark transverse momentum distribution at high values than what is observed in the data. The agreement for this observable improves when next-to-next-to-leading order corrections are taken into account. Using the current settings and parton distribution functions, the rapidity distributions are not well modelled by any generator under consideration. However, the level of agreement is improved when more recent sets of parton distribution functions are used.
DOI: 10.17182/hepdata.84154.v2/t156
title: "Table 156" of "Measurements of top-quark pair differential cross-sections in the lepton+jets channel in $pp$ collisions at $\sqrt{s}=8$ TeV using the ATLAS detector"

description: Statistical correlation matrix between $H_T^{t\bar{t}}$ (rows) in the 4-jet inclusive configuration and $|y^{t,had}|$ (columns) in the 4-jet inclusive configuration, obtained at parton level from absolute spectra through the Bootstrap Method. The binning is the following: Rows: [0-90, 90-140, 140-195, 195-255, 255-320, 320-385, 385-455, 455-530, 530-610, 610-695, 695-780, 780-865, 865-950, 950-1041, 1041-1500] GeV Columns: [0-0.4, 0.4-0.8, 0.8-1.2, 1.2-1.6, 1.6-2.5]
description: CERN-LHC. Measurements of normalized differential cross-sections of top-quark pair production are presented as a function of the top-quark, $t\bar{t}$ system and event-level kinematic observables in proton-proton collisions at a centre-of-mass energy of sqrt(s)=8 TeV. The observables have been chosen to emphasize the $t\bar{t}$ production process and to be sensitive to effects of initial- and final-state radiation, to the different parton distribution functions, and to non-resonant processes and higher-order corrections. Events are selected in the lepton+jets channel, requiring exactly one charged lepton and at least four jets with at least two of the jets tagged as originating from a b-quark. The measured spectra are corrected for detector effects and are compared to several Monte Carlo simulations. The results are in fair agreement with the predictions over a wide kinematic range. Nevertheless, most generators predict a harder top-quark transverse momentum distribution at high values than what is observed in the data. The agreement for this observable improves when next-to-next-to-leading order corrections are taken into account. Using the current settings and parton distribution functions, the rapidity distributions are not well modelled by any generator under consideration. However, the level of agreement is improved when more recent sets of parton distribution functions are used.
DOI: 10.17182/hepdata.84154.v2/t157
title: "Table 157" of "Measurements of top-quark pair differential cross-sections in the lepton+jets channel in $pp$ collisions at $\sqrt{s}=8$ TeV using the ATLAS detector"

description: Statistical correlation matrix between $H_T^{t\bar{t}}$ (rows) in the 4-jet inclusive configuration and $p_{T}^{t,had}$ (columns) in the 4-jet inclusive configuration, obtained at parton level from absolute spectra through the Bootstrap Method. The binning is the following: Rows: [0-90, 90-140, 140-195, 195-255, 255-320, 320-385, 385-455, 455-530, 530-610, 610-695, 695-780, 780-865, 865-950, 950-1041, 1041-1500] GeV Columns: [0-60, 60-100, 100-150, 150-200, 200-260, 260-320, 320-400, 400-500] GeV
description: CERN-LHC. Measurements of normalized differential cross-sections of top-quark pair production are presented as a function of the top-quark, $t\bar{t}$ system and event-level kinematic observables in proton-proton collisions at a centre-of-mass energy of sqrt(s)=8 TeV. The observables have been chosen to emphasize the $t\bar{t}$ production process and to be sensitive to effects of initial- and final-state radiation, to the different parton distribution functions, and to non-resonant processes and higher-order corrections. Events are selected in the lepton+jets channel, requiring exactly one charged lepton and at least four jets with at least two of the jets tagged as originating from a b-quark. The measured spectra are corrected for detector effects and are compared to several Monte Carlo simulations. The results are in fair agreement with the predictions over a wide kinematic range. Nevertheless, most generators predict a harder top-quark transverse momentum distribution at high values than what is observed in the data. The agreement for this observable improves when next-to-next-to-leading order corrections are taken into account. Using the current settings and parton distribution functions, the rapidity distributions are not well modelled by any generator under consideration. However, the level of agreement is improved when more recent sets of parton distribution functions are used.
DOI: 10.17182/hepdata.84154.v2/t158
title: "Table 158" of "Measurements of top-quark pair differential cross-sections in the lepton+jets channel in $pp$ collisions at $\sqrt{s}=8$ TeV using the ATLAS detector"

description: Statistical correlation matrix between $H_T^{t\bar{t}}$ (rows) in the 4-jet inclusive configuration and $|y^{t\bar{t}}|$ (columns) in the 4-jet inclusive configuration, obtained at parton level from absolute spectra through the Bootstrap Method. The binning is the following: Rows: [0-90, 90-140, 140-195, 195-255, 255-320, 320-385, 385-455, 455-530, 530-610, 610-695, 695-780, 780-865, 865-950, 950-1041, 1041-1500] GeV Columns: [0-0.3, 0.3-0.6, 0.6-0.9, 0.9-1.3, 1.3-2.5]
description: CERN-LHC. Measurements of normalized differential cross-sections of top-quark pair production are presented as a function of the top-quark, $t\bar{t}$ system and event-level kinematic observables in proton-proton collisions at a centre-of-mass energy of sqrt(s)=8 TeV. The observables have been chosen to emphasize the $t\bar{t}$ production process and to be sensitive to effects of initial- and final-state radiation, to the different parton distribution functions, and to non-resonant processes and higher-order corrections. Events are selected in the lepton+jets channel, requiring exactly one charged lepton and at least four jets with at least two of the jets tagged as originating from a b-quark. The measured spectra are corrected for detector effects and are compared to several Monte Carlo simulations. The results are in fair agreement with the predictions over a wide kinematic range. Nevertheless, most generators predict a harder top-quark transverse momentum distribution at high values than what is observed in the data. The agreement for this observable improves when next-to-next-to-leading order corrections are taken into account. Using the current settings and parton distribution functions, the rapidity distributions are not well modelled by any generator under consideration. However, the level of agreement is improved when more recent sets of parton distribution functions are used.
DOI: 10.17182/hepdata.84154.v2/t159
title: "Table 159" of "Measurements of top-quark pair differential cross-sections in the lepton+jets channel in $pp$ collisions at $\sqrt{s}=8$ TeV using the ATLAS detector"

description: Statistical correlation matrix between $H_T^{t\bar{t}}$ (rows) in the 4-jet inclusive configuration and $m^{t\bar{t}}$ (columns) in the 4-jet inclusive configuration, obtained at parton level from absolute spectra through the Bootstrap Method. The binning is the following: Rows: [0-90, 90-140, 140-195, 195-255, 255-320, 320-385, 385-455, 455-530, 530-610, 610-695, 695-780, 780-865, 865-950, 950-1041, 1041-1500] GeV Columns: [345-400, 400-470, 470-550, 550-650, 650-800, 800-1100, 1100-1600] GeV
description: CERN-LHC. Measurements of normalized differential cross-sections of top-quark pair production are presented as a function of the top-quark, $t\bar{t}$ system and event-level kinematic observables in proton-proton collisions at a centre-of-mass energy of sqrt(s)=8 TeV. The observables have been chosen to emphasize the $t\bar{t}$ production process and to be sensitive to effects of initial- and final-state radiation, to the different parton distribution functions, and to non-resonant processes and higher-order corrections. Events are selected in the lepton+jets channel, requiring exactly one charged lepton and at least four jets with at least two of the jets tagged as originating from a b-quark. The measured spectra are corrected for detector effects and are compared to several Monte Carlo simulations. The results are in fair agreement with the predictions over a wide kinematic range. Nevertheless, most generators predict a harder top-quark transverse momentum distribution at high values than what is observed in the data. The agreement for this observable improves when next-to-next-to-leading order corrections are taken into account. Using the current settings and parton distribution functions, the rapidity distributions are not well modelled by any generator under consideration. However, the level of agreement is improved when more recent sets of parton distribution functions are used.
DOI: 10.17182/hepdata.84154.v2/t160
title: "Table 160" of "Measurements of top-quark pair differential cross-sections in the lepton+jets channel in $pp$ collisions at $\sqrt{s}=8$ TeV using the ATLAS detector"

description: Statistical correlation matrix between $H_T^{t\bar{t}}$ (rows) in the 4-jet inclusive configuration and $p_{T}^{t\bar{t}}$ (columns) in the 4-jet inclusive configuration, obtained at parton level from absolute spectra through the Bootstrap Method. The binning is the following: Rows: [0-90, 90-140, 140-195, 195-255, 255-320, 320-385, 385-455, 455-530, 530-610, 610-695, 695-780, 780-865, 865-950, 950-1041, 1041-1500] GeV Columns: [0-20, 20-45, 45-75, 75-120, 120-190, 190-300] GeV
description: CERN-LHC. Measurements of normalized differential cross-sections of top-quark pair production are presented as a function of the top-quark, $t\bar{t}$ system and event-level kinematic observables in proton-proton collisions at a centre-of-mass energy of sqrt(s)=8 TeV. The observables have been chosen to emphasize the $t\bar{t}$ production process and to be sensitive to effects of initial- and final-state radiation, to the different parton distribution functions, and to non-resonant processes and higher-order corrections. Events are selected in the lepton+jets channel, requiring exactly one charged lepton and at least four jets with at least two of the jets tagged as originating from a b-quark. The measured spectra are corrected for detector effects and are compared to several Monte Carlo simulations. The results are in fair agreement with the predictions over a wide kinematic range. Nevertheless, most generators predict a harder top-quark transverse momentum distribution at high values than what is observed in the data. The agreement for this observable improves when next-to-next-to-leading order corrections are taken into account. Using the current settings and parton distribution functions, the rapidity distributions are not well modelled by any generator under consideration. However, the level of agreement is improved when more recent sets of parton distribution functions are used.
DOI: 10.17182/hepdata.84154.v2/t162
title: "Table 162" of "Measurements of top-quark pair differential cross-sections in the lepton+jets channel in $pp$ collisions at $\sqrt{s}=8$ TeV using the ATLAS detector"

description: Statistical correlation matrix between $y_{boost}$ (rows) in the 4-jet inclusive configuration and $|y^{t,had}|$ (columns) in the 4-jet inclusive configuration, obtained at parton level from absolute spectra through the Bootstrap Method. The binning is the following: Rows: [0-0.1, 0.1-0.2, 0.2-0.3, 0.3-0.4, 0.4-0.5, 0.5-0.6, 0.6-0.7, 0.7-0.8, 0.8-0.9, 0.9-1, 1-1.1, 1.1-1.2, 1.2-1.3, 1.3-1.4, 1.4-1.5, 1.5-2] GeV Columns: [0-0.4, 0.4-0.8, 0.8-1.2, 1.2-1.6, 1.6-2.5]
description: CERN-LHC. Measurements of normalized differential cross-sections of top-quark pair production are presented as a function of the top-quark, $t\bar{t}$ system and event-level kinematic observables in proton-proton collisions at a centre-of-mass energy of sqrt(s)=8 TeV. The observables have been chosen to emphasize the $t\bar{t}$ production process and to be sensitive to effects of initial- and final-state radiation, to the different parton distribution functions, and to non-resonant processes and higher-order corrections. Events are selected in the lepton+jets channel, requiring exactly one charged lepton and at least four jets with at least two of the jets tagged as originating from a b-quark. The measured spectra are corrected for detector effects and are compared to several Monte Carlo simulations. The results are in fair agreement with the predictions over a wide kinematic range. Nevertheless, most generators predict a harder top-quark transverse momentum distribution at high values than what is observed in the data. The agreement for this observable improves when next-to-next-to-leading order corrections are taken into account. Using the current settings and parton distribution functions, the rapidity distributions are not well modelled by any generator under consideration. However, the level of agreement is improved when more recent sets of parton distribution functions are used.
DOI: 10.17182/hepdata.84154.v2/t161
title: "Table 161" of "Measurements of top-quark pair differential cross-sections in the lepton+jets channel in $pp$ collisions at $\sqrt{s}=8$ TeV using the ATLAS detector"

description: Statistical correlation matrix between $y_{boost}$ (rows) in the 4-jet inclusive configuration and $y_{boost}$ (columns) in the 4-jet inclusive configuration, obtained at parton level from absolute spectra through the Bootstrap Method. The binning is the following: Rows: [0-0.1, 0.1-0.2, 0.2-0.3, 0.3-0.4, 0.4-0.5, 0.5-0.6, 0.6-0.7, 0.7-0.8, 0.8-0.9, 0.9-1, 1-1.1, 1.1-1.2, 1.2-1.3, 1.3-1.4, 1.4-1.5, 1.5-2] GeV Columns: [0-0.1, 0.1-0.2, 0.2-0.3, 0.3-0.4, 0.4-0.5, 0.5-0.6, 0.6-0.7, 0.7-0.8, 0.8-0.9, 0.9-1, 1-1.1, 1.1-1.2, 1.2-1.3, 1.3-1.4, 1.4-1.5, 1.5-2] GeV
description: CERN-LHC. Measurements of normalized differential cross-sections of top-quark pair production are presented as a function of the top-quark, $t\bar{t}$ system and event-level kinematic observables in proton-proton collisions at a centre-of-mass energy of sqrt(s)=8 TeV. The observables have been chosen to emphasize the $t\bar{t}$ production process and to be sensitive to effects of initial- and final-state radiation, to the different parton distribution functions, and to non-resonant processes and higher-order corrections. Events are selected in the lepton+jets channel, requiring exactly one charged lepton and at least four jets with at least two of the jets tagged as originating from a b-quark. The measured spectra are corrected for detector effects and are compared to several Monte Carlo simulations. The results are in fair agreement with the predictions over a wide kinematic range. Nevertheless, most generators predict a harder top-quark transverse momentum distribution at high values than what is observed in the data. The agreement for this observable improves when next-to-next-to-leading order corrections are taken into account. Using the current settings and parton distribution functions, the rapidity distributions are not well modelled by any generator under consideration. However, the level of agreement is improved when more recent sets of parton distribution functions are used.