cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.17182/hepdata.65710.v1/t32
title: "Table 32" of "Multi-particle azimuthal correlations in p-Pb and Pb-Pb collisions at the LHC"

description: No description provided.
description: CERN-LHC. Measurements of multi-particle azimuthal correlations (cumulants) for charged particles in p-Pb at sqrt{s_{NN}}=5.02 TeV and Pb-Pb at sqrt{s_{NN}}=2.76 TeV collisions are presented. They help address a question if there is evidence for global, flow-like, azimuthal correlations in the p-Pb system. Comparisons are made to measurements from the larger Pb-Pb system, where such evidence is established. In particular, the second harmonic two-particle cumulants are found to decrease with multiplicity, characteristic of a dominance of few-particle correlations in p-Pb collisions. However, when a |delta eta| gap is placed to suppress such correlations, the two-particle cumulants begin to rise at high-multiplicity, indicating the presence of global azimuthal correlations. The Pb-Pb values are higher than the p-Pb values at similar multiplicities. In both systems, the second harmonic four-particle cumulants exhibit a transition from positive to negative values when the multiplicity increases. The negative values allow for a measurement of v2{4} to be made, which is found to be higher in Pb-Pb collisions at similar multiplicities. The second harmonic six-particle cumulants are also found to be higher in Pb-Pb collisions. In Pb-Pb collisions, we generally find v2{4}~=v2{6}!=0 which is indicative of a Bessel-Gaussian function for the v2 distribution. For very high-multiplicity Pb-Pb collisions, we observe that the four- and six-particle cumulants become consistent with 0. Finally, third harmonic two-particle cumulants in p-Pb and Pb-Pb are measured. These are found to be similar for overlapping multiplicities, when a |delta eta|&gt;1.4 gap is placed.
DOI: 10.17182/hepdata.65710.v1/t33
title: "Table 33" of "Multi-particle azimuthal correlations in p-Pb and Pb-Pb collisions at the LHC"

description: No description provided.
description: CERN-LHC. Measurements of multi-particle azimuthal correlations (cumulants) for charged particles in p-Pb at sqrt{s_{NN}}=5.02 TeV and Pb-Pb at sqrt{s_{NN}}=2.76 TeV collisions are presented. They help address a question if there is evidence for global, flow-like, azimuthal correlations in the p-Pb system. Comparisons are made to measurements from the larger Pb-Pb system, where such evidence is established. In particular, the second harmonic two-particle cumulants are found to decrease with multiplicity, characteristic of a dominance of few-particle correlations in p-Pb collisions. However, when a |delta eta| gap is placed to suppress such correlations, the two-particle cumulants begin to rise at high-multiplicity, indicating the presence of global azimuthal correlations. The Pb-Pb values are higher than the p-Pb values at similar multiplicities. In both systems, the second harmonic four-particle cumulants exhibit a transition from positive to negative values when the multiplicity increases. The negative values allow for a measurement of v2{4} to be made, which is found to be higher in Pb-Pb collisions at similar multiplicities. The second harmonic six-particle cumulants are also found to be higher in Pb-Pb collisions. In Pb-Pb collisions, we generally find v2{4}~=v2{6}!=0 which is indicative of a Bessel-Gaussian function for the v2 distribution. For very high-multiplicity Pb-Pb collisions, we observe that the four- and six-particle cumulants become consistent with 0. Finally, third harmonic two-particle cumulants in p-Pb and Pb-Pb are measured. These are found to be similar for overlapping multiplicities, when a |delta eta|&gt;1.4 gap is placed.
DOI: 10.17182/hepdata.65710.v1/t34
title: "Table 34" of "Multi-particle azimuthal correlations in p-Pb and Pb-Pb collisions at the LHC"

description: No description provided.
description: CERN-LHC. Measurements of multi-particle azimuthal correlations (cumulants) for charged particles in p-Pb at sqrt{s_{NN}}=5.02 TeV and Pb-Pb at sqrt{s_{NN}}=2.76 TeV collisions are presented. They help address a question if there is evidence for global, flow-like, azimuthal correlations in the p-Pb system. Comparisons are made to measurements from the larger Pb-Pb system, where such evidence is established. In particular, the second harmonic two-particle cumulants are found to decrease with multiplicity, characteristic of a dominance of few-particle correlations in p-Pb collisions. However, when a |delta eta| gap is placed to suppress such correlations, the two-particle cumulants begin to rise at high-multiplicity, indicating the presence of global azimuthal correlations. The Pb-Pb values are higher than the p-Pb values at similar multiplicities. In both systems, the second harmonic four-particle cumulants exhibit a transition from positive to negative values when the multiplicity increases. The negative values allow for a measurement of v2{4} to be made, which is found to be higher in Pb-Pb collisions at similar multiplicities. The second harmonic six-particle cumulants are also found to be higher in Pb-Pb collisions. In Pb-Pb collisions, we generally find v2{4}~=v2{6}!=0 which is indicative of a Bessel-Gaussian function for the v2 distribution. For very high-multiplicity Pb-Pb collisions, we observe that the four- and six-particle cumulants become consistent with 0. Finally, third harmonic two-particle cumulants in p-Pb and Pb-Pb are measured. These are found to be similar for overlapping multiplicities, when a |delta eta|&gt;1.4 gap is placed.
DOI: 10.17182/hepdata.65710.v1/t35
title: "Table 35" of "Multi-particle azimuthal correlations in p-Pb and Pb-Pb collisions at the LHC"

description: No description provided.
description: CERN-LHC. Measurements of multi-particle azimuthal correlations (cumulants) for charged particles in p-Pb at sqrt{s_{NN}}=5.02 TeV and Pb-Pb at sqrt{s_{NN}}=2.76 TeV collisions are presented. They help address a question if there is evidence for global, flow-like, azimuthal correlations in the p-Pb system. Comparisons are made to measurements from the larger Pb-Pb system, where such evidence is established. In particular, the second harmonic two-particle cumulants are found to decrease with multiplicity, characteristic of a dominance of few-particle correlations in p-Pb collisions. However, when a |delta eta| gap is placed to suppress such correlations, the two-particle cumulants begin to rise at high-multiplicity, indicating the presence of global azimuthal correlations. The Pb-Pb values are higher than the p-Pb values at similar multiplicities. In both systems, the second harmonic four-particle cumulants exhibit a transition from positive to negative values when the multiplicity increases. The negative values allow for a measurement of v2{4} to be made, which is found to be higher in Pb-Pb collisions at similar multiplicities. The second harmonic six-particle cumulants are also found to be higher in Pb-Pb collisions. In Pb-Pb collisions, we generally find v2{4}~=v2{6}!=0 which is indicative of a Bessel-Gaussian function for the v2 distribution. For very high-multiplicity Pb-Pb collisions, we observe that the four- and six-particle cumulants become consistent with 0. Finally, third harmonic two-particle cumulants in p-Pb and Pb-Pb are measured. These are found to be similar for overlapping multiplicities, when a |delta eta|&gt;1.4 gap is placed.
DOI: 10.17182/hepdata.65710.v1/t36
title: "Table 36" of "Multi-particle azimuthal correlations in p-Pb and Pb-Pb collisions at the LHC"

description: No description provided.
description: CERN-LHC. Measurements of multi-particle azimuthal correlations (cumulants) for charged particles in p-Pb at sqrt{s_{NN}}=5.02 TeV and Pb-Pb at sqrt{s_{NN}}=2.76 TeV collisions are presented. They help address a question if there is evidence for global, flow-like, azimuthal correlations in the p-Pb system. Comparisons are made to measurements from the larger Pb-Pb system, where such evidence is established. In particular, the second harmonic two-particle cumulants are found to decrease with multiplicity, characteristic of a dominance of few-particle correlations in p-Pb collisions. However, when a |delta eta| gap is placed to suppress such correlations, the two-particle cumulants begin to rise at high-multiplicity, indicating the presence of global azimuthal correlations. The Pb-Pb values are higher than the p-Pb values at similar multiplicities. In both systems, the second harmonic four-particle cumulants exhibit a transition from positive to negative values when the multiplicity increases. The negative values allow for a measurement of v2{4} to be made, which is found to be higher in Pb-Pb collisions at similar multiplicities. The second harmonic six-particle cumulants are also found to be higher in Pb-Pb collisions. In Pb-Pb collisions, we generally find v2{4}~=v2{6}!=0 which is indicative of a Bessel-Gaussian function for the v2 distribution. For very high-multiplicity Pb-Pb collisions, we observe that the four- and six-particle cumulants become consistent with 0. Finally, third harmonic two-particle cumulants in p-Pb and Pb-Pb are measured. These are found to be similar for overlapping multiplicities, when a |delta eta|&gt;1.4 gap is placed.
DOI: 10.17182/hepdata.65710.v1/t37
title: "Table 37" of "Multi-particle azimuthal correlations in p-Pb and Pb-Pb collisions at the LHC"

description: No description provided.
description: CERN-LHC. Measurements of multi-particle azimuthal correlations (cumulants) for charged particles in p-Pb at sqrt{s_{NN}}=5.02 TeV and Pb-Pb at sqrt{s_{NN}}=2.76 TeV collisions are presented. They help address a question if there is evidence for global, flow-like, azimuthal correlations in the p-Pb system. Comparisons are made to measurements from the larger Pb-Pb system, where such evidence is established. In particular, the second harmonic two-particle cumulants are found to decrease with multiplicity, characteristic of a dominance of few-particle correlations in p-Pb collisions. However, when a |delta eta| gap is placed to suppress such correlations, the two-particle cumulants begin to rise at high-multiplicity, indicating the presence of global azimuthal correlations. The Pb-Pb values are higher than the p-Pb values at similar multiplicities. In both systems, the second harmonic four-particle cumulants exhibit a transition from positive to negative values when the multiplicity increases. The negative values allow for a measurement of v2{4} to be made, which is found to be higher in Pb-Pb collisions at similar multiplicities. The second harmonic six-particle cumulants are also found to be higher in Pb-Pb collisions. In Pb-Pb collisions, we generally find v2{4}~=v2{6}!=0 which is indicative of a Bessel-Gaussian function for the v2 distribution. For very high-multiplicity Pb-Pb collisions, we observe that the four- and six-particle cumulants become consistent with 0. Finally, third harmonic two-particle cumulants in p-Pb and Pb-Pb are measured. These are found to be similar for overlapping multiplicities, when a |delta eta|&gt;1.4 gap is placed.
DOI: 10.17182/hepdata.65710.v1/t38
title: "Table 38" of "Multi-particle azimuthal correlations in p-Pb and Pb-Pb collisions at the LHC"

description: No description provided.
description: CERN-LHC. Measurements of multi-particle azimuthal correlations (cumulants) for charged particles in p-Pb at sqrt{s_{NN}}=5.02 TeV and Pb-Pb at sqrt{s_{NN}}=2.76 TeV collisions are presented. They help address a question if there is evidence for global, flow-like, azimuthal correlations in the p-Pb system. Comparisons are made to measurements from the larger Pb-Pb system, where such evidence is established. In particular, the second harmonic two-particle cumulants are found to decrease with multiplicity, characteristic of a dominance of few-particle correlations in p-Pb collisions. However, when a |delta eta| gap is placed to suppress such correlations, the two-particle cumulants begin to rise at high-multiplicity, indicating the presence of global azimuthal correlations. The Pb-Pb values are higher than the p-Pb values at similar multiplicities. In both systems, the second harmonic four-particle cumulants exhibit a transition from positive to negative values when the multiplicity increases. The negative values allow for a measurement of v2{4} to be made, which is found to be higher in Pb-Pb collisions at similar multiplicities. The second harmonic six-particle cumulants are also found to be higher in Pb-Pb collisions. In Pb-Pb collisions, we generally find v2{4}~=v2{6}!=0 which is indicative of a Bessel-Gaussian function for the v2 distribution. For very high-multiplicity Pb-Pb collisions, we observe that the four- and six-particle cumulants become consistent with 0. Finally, third harmonic two-particle cumulants in p-Pb and Pb-Pb are measured. These are found to be similar for overlapping multiplicities, when a |delta eta|&gt;1.4 gap is placed.
DOI: 10.17182/hepdata.65710.v1/t39
title: "Table 39" of "Multi-particle azimuthal correlations in p-Pb and Pb-Pb collisions at the LHC"

description: No description provided.
description: CERN-LHC. Measurements of multi-particle azimuthal correlations (cumulants) for charged particles in p-Pb at sqrt{s_{NN}}=5.02 TeV and Pb-Pb at sqrt{s_{NN}}=2.76 TeV collisions are presented. They help address a question if there is evidence for global, flow-like, azimuthal correlations in the p-Pb system. Comparisons are made to measurements from the larger Pb-Pb system, where such evidence is established. In particular, the second harmonic two-particle cumulants are found to decrease with multiplicity, characteristic of a dominance of few-particle correlations in p-Pb collisions. However, when a |delta eta| gap is placed to suppress such correlations, the two-particle cumulants begin to rise at high-multiplicity, indicating the presence of global azimuthal correlations. The Pb-Pb values are higher than the p-Pb values at similar multiplicities. In both systems, the second harmonic four-particle cumulants exhibit a transition from positive to negative values when the multiplicity increases. The negative values allow for a measurement of v2{4} to be made, which is found to be higher in Pb-Pb collisions at similar multiplicities. The second harmonic six-particle cumulants are also found to be higher in Pb-Pb collisions. In Pb-Pb collisions, we generally find v2{4}~=v2{6}!=0 which is indicative of a Bessel-Gaussian function for the v2 distribution. For very high-multiplicity Pb-Pb collisions, we observe that the four- and six-particle cumulants become consistent with 0. Finally, third harmonic two-particle cumulants in p-Pb and Pb-Pb are measured. These are found to be similar for overlapping multiplicities, when a |delta eta|&gt;1.4 gap is placed.
DOI: 10.17182/hepdata.65710.v1/t40
title: "Table 40" of "Multi-particle azimuthal correlations in p-Pb and Pb-Pb collisions at the LHC"

description: No description provided.
description: CERN-LHC. Measurements of multi-particle azimuthal correlations (cumulants) for charged particles in p-Pb at sqrt{s_{NN}}=5.02 TeV and Pb-Pb at sqrt{s_{NN}}=2.76 TeV collisions are presented. They help address a question if there is evidence for global, flow-like, azimuthal correlations in the p-Pb system. Comparisons are made to measurements from the larger Pb-Pb system, where such evidence is established. In particular, the second harmonic two-particle cumulants are found to decrease with multiplicity, characteristic of a dominance of few-particle correlations in p-Pb collisions. However, when a |delta eta| gap is placed to suppress such correlations, the two-particle cumulants begin to rise at high-multiplicity, indicating the presence of global azimuthal correlations. The Pb-Pb values are higher than the p-Pb values at similar multiplicities. In both systems, the second harmonic four-particle cumulants exhibit a transition from positive to negative values when the multiplicity increases. The negative values allow for a measurement of v2{4} to be made, which is found to be higher in Pb-Pb collisions at similar multiplicities. The second harmonic six-particle cumulants are also found to be higher in Pb-Pb collisions. In Pb-Pb collisions, we generally find v2{4}~=v2{6}!=0 which is indicative of a Bessel-Gaussian function for the v2 distribution. For very high-multiplicity Pb-Pb collisions, we observe that the four- and six-particle cumulants become consistent with 0. Finally, third harmonic two-particle cumulants in p-Pb and Pb-Pb are measured. These are found to be similar for overlapping multiplicities, when a |delta eta|&gt;1.4 gap is placed.
DOI: 10.17182/hepdata.65710.v1/t41
title: "Table 41" of "Multi-particle azimuthal correlations in p-Pb and Pb-Pb collisions at the LHC"

description: No description provided.
description: CERN-LHC. Measurements of multi-particle azimuthal correlations (cumulants) for charged particles in p-Pb at sqrt{s_{NN}}=5.02 TeV and Pb-Pb at sqrt{s_{NN}}=2.76 TeV collisions are presented. They help address a question if there is evidence for global, flow-like, azimuthal correlations in the p-Pb system. Comparisons are made to measurements from the larger Pb-Pb system, where such evidence is established. In particular, the second harmonic two-particle cumulants are found to decrease with multiplicity, characteristic of a dominance of few-particle correlations in p-Pb collisions. However, when a |delta eta| gap is placed to suppress such correlations, the two-particle cumulants begin to rise at high-multiplicity, indicating the presence of global azimuthal correlations. The Pb-Pb values are higher than the p-Pb values at similar multiplicities. In both systems, the second harmonic four-particle cumulants exhibit a transition from positive to negative values when the multiplicity increases. The negative values allow for a measurement of v2{4} to be made, which is found to be higher in Pb-Pb collisions at similar multiplicities. The second harmonic six-particle cumulants are also found to be higher in Pb-Pb collisions. In Pb-Pb collisions, we generally find v2{4}~=v2{6}!=0 which is indicative of a Bessel-Gaussian function for the v2 distribution. For very high-multiplicity Pb-Pb collisions, we observe that the four- and six-particle cumulants become consistent with 0. Finally, third harmonic two-particle cumulants in p-Pb and Pb-Pb are measured. These are found to be similar for overlapping multiplicities, when a |delta eta|&gt;1.4 gap is placed.
DOI: 10.17182/hepdata.65710.v1/t42
title: "Table 42" of "Multi-particle azimuthal correlations in p-Pb and Pb-Pb collisions at the LHC"

description: No description provided.
description: CERN-LHC. Measurements of multi-particle azimuthal correlations (cumulants) for charged particles in p-Pb at sqrt{s_{NN}}=5.02 TeV and Pb-Pb at sqrt{s_{NN}}=2.76 TeV collisions are presented. They help address a question if there is evidence for global, flow-like, azimuthal correlations in the p-Pb system. Comparisons are made to measurements from the larger Pb-Pb system, where such evidence is established. In particular, the second harmonic two-particle cumulants are found to decrease with multiplicity, characteristic of a dominance of few-particle correlations in p-Pb collisions. However, when a |delta eta| gap is placed to suppress such correlations, the two-particle cumulants begin to rise at high-multiplicity, indicating the presence of global azimuthal correlations. The Pb-Pb values are higher than the p-Pb values at similar multiplicities. In both systems, the second harmonic four-particle cumulants exhibit a transition from positive to negative values when the multiplicity increases. The negative values allow for a measurement of v2{4} to be made, which is found to be higher in Pb-Pb collisions at similar multiplicities. The second harmonic six-particle cumulants are also found to be higher in Pb-Pb collisions. In Pb-Pb collisions, we generally find v2{4}~=v2{6}!=0 which is indicative of a Bessel-Gaussian function for the v2 distribution. For very high-multiplicity Pb-Pb collisions, we observe that the four- and six-particle cumulants become consistent with 0. Finally, third harmonic two-particle cumulants in p-Pb and Pb-Pb are measured. These are found to be similar for overlapping multiplicities, when a |delta eta|&gt;1.4 gap is placed.
DOI: 10.17182/hepdata.65711.v1/t1
title: "Table 1" of "Measurement of the production cross section for a W boson and two b jets in pp collisions at sqrt(s) = 7 TeV"

description: The measured $W+b\bar{b}$ cross section.
description: CERN-LHC. Measurement of the production cross section for a W boson and two b jets in proton-proton collisions at a centre-of-mass energy of 7 TeV. The W + b b-bar events are selected in the W to mu nu decay mode by requiring a muon with transverse momentum pt &gt; 25 GeV and pseudorapidity abs(eta) &lt; 2.1, and exactly two b-tagged jets with pt &gt; 25 GeV and abs(eta) &lt; 2.4. The total luminosity of the data sample analyzed is 5 inverse femtobarns. The results are consistent with the standard model prediction.
DOI: 10.17182/hepdata.65711.v1/t2
title: "Table 2" of "Measurement of the production cross section for a W boson and two b jets in pp collisions at sqrt(s) = 7 TeV"

description: Parameters for theoretical comparison: theoretical $W+b\bar{b}$ cross section from MCFM and the two corrections (additive double parton scattering cross section estimation at the parton jet level, and multiplicative hadronization correction factor $C_{b\rightarrow B}$ ) that need to be applied in this order to it to compare to the observed cross section.
description: CERN-LHC. Measurement of the production cross section for a W boson and two b jets in proton-proton collisions at a centre-of-mass energy of 7 TeV. The W + b b-bar events are selected in the W to mu nu decay mode by requiring a muon with transverse momentum pt &gt; 25 GeV and pseudorapidity abs(eta) &lt; 2.1, and exactly two b-tagged jets with pt &gt; 25 GeV and abs(eta) &lt; 2.4. The total luminosity of the data sample analyzed is 5 inverse femtobarns. The results are consistent with the standard model prediction.
DOI: 10.17182/hepdata.65757.v1/t1
title: "Table 1" of "Observation of Z decays to four leptons with the CMS detector at the LHC"

description: The measured branching fraction Z-&gt;4l.
description: CERN-LHC. A measurement is presented of the Z cross section in the Z-&gt; 4l decay mode with l = e, mu in proton-proton collisions at sqrt(s) = 7 TeV with the CMS experiment at the LHC. Results are based on data corresponding to an integrated luminosity of 5.0 fb-1. The measured cross section is consistent with the standard model prediction of 120 fb.
DOI: 10.17182/hepdata.65757.v1/t2
title: "Table 2" of "Observation of Z decays to four leptons with the CMS detector at the LHC"

description: The measured Z-&gt;4l cross section times branching fraction. The (sys) error is the total systematic error, luminosity uncertainty is separated.
description: CERN-LHC. A measurement is presented of the Z cross section in the Z-&gt; 4l decay mode with l = e, mu in proton-proton collisions at sqrt(s) = 7 TeV with the CMS experiment at the LHC. Results are based on data corresponding to an integrated luminosity of 5.0 fb-1. The measured cross section is consistent with the standard model prediction of 120 fb.