cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.17182/hepdata.77359.v1/t6
title: "Table 6" of "W and Z boson production in p-Pb collisions at $\sqrt{s_{\rm NN}}$ = 5.02 TeV"

description: Sum of the cross sections of positive and negative charge muons from W boson decays measured in p-Pb collisions at $\sqrt{s_{\rm NN}}=5.02$ TeV in the positive rapidity region. The cross sections are normalised by the number of binary collisions $N_{\rm coll}$. The first uncertainty is statistical, the second is systematic and it does not include the global uncertainty (MB cross section, normalisation, acceptance times efficiency corrections and tracking and trigger systematics).
description: The W and Z boson production was measured via the muonic decay channel in p-Pb collisions at $\sqrt{s_{\rm NN}}=5.02$ TeV at the Large Hadron Collider with the ALICE detector.
The measurement covers backward ($-4.46 &lt; y_{\rm cms} &lt; -2.96$) and forward ($2.03 &lt; y_{\rm cms} &lt; 3.53$) rapidity regions, corresponding to Pb-going and p-going directions, respectively.
The Z-boson production cross section, with dimuon invariant mass of $6010$ GeV/$c$ are determined.
The W-boson production is also studied as a function of the collision centrality: the cross section of muons from W-boson decays is found to scale with the average number of binary nucleon-nucleon collisions within uncertainties.
DOI: 10.17182/hepdata.79044.v2/t1
title: "Table 1" of "$\pi^0$ and $\eta$ meson production in proton-proton collisions at $\sqrt{s}=8$ TeV"

description: Invariant differential cross section of $\pi^0$ produced in inelastic pp collisions at center of mass energy 8 TeV, the uncertainty of $\sigma_{MB}$ of 2.6% is not included in the systematic error.
description: CERN-LHC. An invariant differential cross section measurement of inclusive $\pi^{0}$ and $\eta$ meson production at mid-rapidity in pp collisions at $\sqrt{s}=8$~TeV was carried out by the ALICE experiment at the LHC. The spectra of $\pi^{0}$ and $\eta$ mesons are measured in transverse momentum ranges of $0.33.5$~GeV/$c$. However, a deviation from this empirical scaling rule is observed for transverse momenta below $p_{\rm T}&lt;3.5$~GeV/$c$ in the $\eta/\pi^{0}$ ratio with a significance of $6.2\sigma$.
DOI: 10.17182/hepdata.79044.v2/t2
title: "Table 2" of "$\pi^0$ and $\eta$ meson production in proton-proton collisions at $\sqrt{s}=8$ TeV"

description: Invariant differential cross section of $\eta$ produced in inelastic pp collisions at center of mass energy 8 TeV, the uncertainty of $\sigma_{MB}$ of 2.6% is not included in the systematic error.
description: CERN-LHC. An invariant differential cross section measurement of inclusive $\pi^{0}$ and $\eta$ meson production at mid-rapidity in pp collisions at $\sqrt{s}=8$~TeV was carried out by the ALICE experiment at the LHC. The spectra of $\pi^{0}$ and $\eta$ mesons are measured in transverse momentum ranges of $0.33.5$~GeV/$c$. However, a deviation from this empirical scaling rule is observed for transverse momenta below $p_{\rm T}&lt;3.5$~GeV/$c$ in the $\eta/\pi^{0}$ ratio with a significance of $6.2\sigma$.
DOI: 10.17182/hepdata.79044.v2/t3
title: "Table 3" of "$\pi^0$ and $\eta$ meson production in proton-proton collisions at $\sqrt{s}=8$ TeV"

description: Integrated yields of $\pi^{0}$ mesons produced in inelastic pp collisions at center of mass energies of 2.76 and 8 TeV. The uncertainty of $\sigma_{MB}$ of $^{+3.9\%}_{-6.4\%}(model)\pm2.0(lumi)$% for $\sqrt{s}=2.76$ TeV and $\pm2.3$% for 8 TeV is not included in the systematic error.
description: CERN-LHC. An invariant differential cross section measurement of inclusive $\pi^{0}$ and $\eta$ meson production at mid-rapidity in pp collisions at $\sqrt{s}=8$~TeV was carried out by the ALICE experiment at the LHC. The spectra of $\pi^{0}$ and $\eta$ mesons are measured in transverse momentum ranges of $0.33.5$~GeV/$c$. However, a deviation from this empirical scaling rule is observed for transverse momenta below $p_{\rm T}&lt;3.5$~GeV/$c$ in the $\eta/\pi^{0}$ ratio with a significance of $6.2\sigma$.
DOI: 10.17182/hepdata.79044.v2/t4
title: "Table 4" of "$\pi^0$ and $\eta$ meson production in proton-proton collisions at $\sqrt{s}=8$ TeV"

description: Integrated yields of $\eta$ mesons produced in inelastic pp collisions at center of mass energies of 2.76 and 8 TeV. The uncertainty of $\sigma_{MB}$ of $^{+3.9\%}_{-6.4\%}(model)\pm2.0(lumi)$% for $\sqrt{s}=2.76$ TeV and $\pm2.3$% for 8 TeV is not included in the systematic error.
description: CERN-LHC. An invariant differential cross section measurement of inclusive $\pi^{0}$ and $\eta$ meson production at mid-rapidity in pp collisions at $\sqrt{s}=8$~TeV was carried out by the ALICE experiment at the LHC. The spectra of $\pi^{0}$ and $\eta$ mesons are measured in transverse momentum ranges of $0.33.5$~GeV/$c$. However, a deviation from this empirical scaling rule is observed for transverse momenta below $p_{\rm T}&lt;3.5$~GeV/$c$ in the $\eta/\pi^{0}$ ratio with a significance of $6.2\sigma$.
DOI: 10.17182/hepdata.79044.v2/t5
title: "Table 5" of "$\pi^0$ and $\eta$ meson production in proton-proton collisions at $\sqrt{s}=8$ TeV"

description: Integrated $\eta$/$\pi^{0}$ ratio produced in inelastic pp collisions at center of mass energies of 2.76 and 8 TeV.
description: CERN-LHC. An invariant differential cross section measurement of inclusive $\pi^{0}$ and $\eta$ meson production at mid-rapidity in pp collisions at $\sqrt{s}=8$~TeV was carried out by the ALICE experiment at the LHC. The spectra of $\pi^{0}$ and $\eta$ mesons are measured in transverse momentum ranges of $0.33.5$~GeV/$c$. However, a deviation from this empirical scaling rule is observed for transverse momenta below $p_{\rm T}&lt;3.5$~GeV/$c$ in the $\eta/\pi^{0}$ ratio with a significance of $6.2\sigma$.
DOI: 10.17182/hepdata.79044.v2/t6
title: "Table 6" of "$\pi^0$ and $\eta$ meson production in proton-proton collisions at $\sqrt{s}=8$ TeV"

description: Mean transverse momenta $\langle p_\text{T}\rangle$ of $\pi^{0}$ mesons produced in inelastic pp collisions at center of mass energies of 2.76 and 8 TeV. The uncertainty of $\sigma_{MB}$ of $^{+3.9\%}_{-6.4\%}(model)\pm2.0(lumi)$% for $\sqrt{s}=2.76$ TeV and $\pm2.3$% for 8 TeV is not included in the systematic error.
description: CERN-LHC. An invariant differential cross section measurement of inclusive $\pi^{0}$ and $\eta$ meson production at mid-rapidity in pp collisions at $\sqrt{s}=8$~TeV was carried out by the ALICE experiment at the LHC. The spectra of $\pi^{0}$ and $\eta$ mesons are measured in transverse momentum ranges of $0.33.5$~GeV/$c$. However, a deviation from this empirical scaling rule is observed for transverse momenta below $p_{\rm T}&lt;3.5$~GeV/$c$ in the $\eta/\pi^{0}$ ratio with a significance of $6.2\sigma$.
DOI: 10.17182/hepdata.79044.v2/t7
title: "Table 7" of "$\pi^0$ and $\eta$ meson production in proton-proton collisions at $\sqrt{s}=8$ TeV"

description: Mean transverse momenta $\langle p_\text{T}\rangle$ of $\eta$ mesons produced in inelastic pp collisions at center of mass energies of 2.76 and 8 TeV. The uncertainty of $\sigma_{MB}$ of $^{+3.9\%}_{-6.4\%}(model)\pm2.0(lumi)$% for $\sqrt{s}=2.76$ TeV and $\pm2.3$% for 8 TeV is not included in the systematic error.
description: CERN-LHC. An invariant differential cross section measurement of inclusive $\pi^{0}$ and $\eta$ meson production at mid-rapidity in pp collisions at $\sqrt{s}=8$~TeV was carried out by the ALICE experiment at the LHC. The spectra of $\pi^{0}$ and $\eta$ mesons are measured in transverse momentum ranges of $0.33.5$~GeV/$c$. However, a deviation from this empirical scaling rule is observed for transverse momenta below $p_{\rm T}&lt;3.5$~GeV/$c$ in the $\eta/\pi^{0}$ ratio with a significance of $6.2\sigma$.
DOI: 10.17182/hepdata.79044.v2/t8
title: "Table 8" of "$\pi^0$ and $\eta$ meson production in proton-proton collisions at $\sqrt{s}=8$ TeV"

description: The measured ratio of cross sections for inclusive $\eta$ to $\pi^{0}$ production at a center of mass energy of 8 TeV.
description: CERN-LHC. An invariant differential cross section measurement of inclusive $\pi^{0}$ and $\eta$ meson production at mid-rapidity in pp collisions at $\sqrt{s}=8$~TeV was carried out by the ALICE experiment at the LHC. The spectra of $\pi^{0}$ and $\eta$ mesons are measured in transverse momentum ranges of $0.33.5$~GeV/$c$. However, a deviation from this empirical scaling rule is observed for transverse momenta below $p_{\rm T}&lt;3.5$~GeV/$c$ in the $\eta/\pi^{0}$ ratio with a significance of $6.2\sigma$.
DOI: 10.17182/hepdata.80521.v1/t2
title: "Table 2" of "Searches for transverse momentum dependent flow vector fluctuations in Pb-Pb and p-Pb collisions at the LHC"

description: $v_2\{2\}$ with $|\eta| &gt; 0.0$ for centrality class 5-10\% in Pb-Pb collisions at $\sqrt{s_{NN}} = 2.76$ TeV.
description: The measurement of azimuthal correlations of charged particles is presented for Pb–Pb collisions at 2.76 TeV and p–Pb collisions at 5.02 TeV with the ALICE detector at the CERN Large Hadron Collider. These correlations are measured for the second, third and fourth order flow vector in the pseudorapidity region eta &lt; 0.8 as a function of centrality and transverse momentum pT using two observables, to search for evidence of pT-dependent flow vector fluctuations. For Pb–Pb collisions at 2.76 TeV, the measurements indicate that pT-dependent fluctuations are only present for the second order flow vector. Similar results have been found for p–Pb collisions at 5.02 TeV. These measurements are compared to hydrodynamic model calculations with event-by-event geometry fluctuations in the initial state to constrain the initial conditions and transport properties of the matter created in Pb–Pb and p–Pb collisions.
DOI: 10.17182/hepdata.80521.v1/t4
title: "Table 4" of "Searches for transverse momentum dependent flow vector fluctuations in Pb-Pb and p-Pb collisions at the LHC"

description: $v_2\{2\}$ with $|\eta| &gt; 0.0$ for centrality class 20-30\% in Pb-Pb collisions at $\sqrt{s_{NN}} = 2.76$ TeV.
description: The measurement of azimuthal correlations of charged particles is presented for Pb–Pb collisions at 2.76 TeV and p–Pb collisions at 5.02 TeV with the ALICE detector at the CERN Large Hadron Collider. These correlations are measured for the second, third and fourth order flow vector in the pseudorapidity region eta &lt; 0.8 as a function of centrality and transverse momentum pT using two observables, to search for evidence of pT-dependent flow vector fluctuations. For Pb–Pb collisions at 2.76 TeV, the measurements indicate that pT-dependent fluctuations are only present for the second order flow vector. Similar results have been found for p–Pb collisions at 5.02 TeV. These measurements are compared to hydrodynamic model calculations with event-by-event geometry fluctuations in the initial state to constrain the initial conditions and transport properties of the matter created in Pb–Pb and p–Pb collisions.
DOI: 10.5064/f6g2petf/qnft81
title: Moore-et-al_MD_0421_Governor Larry Hogan-Official Website for The Governor of Maryland_03.pdf
DOI: 10.17182/hepdata.80521.v1/t1
title: "Table 1" of "Searches for transverse momentum dependent flow vector fluctuations in Pb-Pb and p-Pb collisions at the LHC"

description: $v_2\{2\}$ with $|\eta| &gt; 0.0$ for centrality class 0-5\% in Pb-Pb collisions at $\sqrt{s_{NN}} = 2.76$ TeV.
description: The measurement of azimuthal correlations of charged particles is presented for Pb–Pb collisions at 2.76 TeV and p–Pb collisions at 5.02 TeV with the ALICE detector at the CERN Large Hadron Collider. These correlations are measured for the second, third and fourth order flow vector in the pseudorapidity region eta &lt; 0.8 as a function of centrality and transverse momentum pT using two observables, to search for evidence of pT-dependent flow vector fluctuations. For Pb–Pb collisions at 2.76 TeV, the measurements indicate that pT-dependent fluctuations are only present for the second order flow vector. Similar results have been found for p–Pb collisions at 5.02 TeV. These measurements are compared to hydrodynamic model calculations with event-by-event geometry fluctuations in the initial state to constrain the initial conditions and transport properties of the matter created in Pb–Pb and p–Pb collisions.
DOI: 10.17182/hepdata.80521.v1/t3
title: "Table 3" of "Searches for transverse momentum dependent flow vector fluctuations in Pb-Pb and p-Pb collisions at the LHC"

description: $v_2\{2\}$ with $|\eta| &gt; 0.0$ for centrality class 10-20\% in Pb-Pb collisions at $\sqrt{s_{NN}} = 2.76$ TeV.
description: The measurement of azimuthal correlations of charged particles is presented for Pb–Pb collisions at 2.76 TeV and p–Pb collisions at 5.02 TeV with the ALICE detector at the CERN Large Hadron Collider. These correlations are measured for the second, third and fourth order flow vector in the pseudorapidity region eta &lt; 0.8 as a function of centrality and transverse momentum pT using two observables, to search for evidence of pT-dependent flow vector fluctuations. For Pb–Pb collisions at 2.76 TeV, the measurements indicate that pT-dependent fluctuations are only present for the second order flow vector. Similar results have been found for p–Pb collisions at 5.02 TeV. These measurements are compared to hydrodynamic model calculations with event-by-event geometry fluctuations in the initial state to constrain the initial conditions and transport properties of the matter created in Pb–Pb and p–Pb collisions.
DOI: 10.17182/hepdata.80521.v1/t5
title: "Table 5" of "Searches for transverse momentum dependent flow vector fluctuations in Pb-Pb and p-Pb collisions at the LHC"

description: $v_2\{2\}$ with $|\eta| &gt; 0.0$ for centrality class 30-40\% in Pb-Pb collisions at $\sqrt{s_{NN}} = 2.76$ TeV.
description: The measurement of azimuthal correlations of charged particles is presented for Pb–Pb collisions at 2.76 TeV and p–Pb collisions at 5.02 TeV with the ALICE detector at the CERN Large Hadron Collider. These correlations are measured for the second, third and fourth order flow vector in the pseudorapidity region eta &lt; 0.8 as a function of centrality and transverse momentum pT using two observables, to search for evidence of pT-dependent flow vector fluctuations. For Pb–Pb collisions at 2.76 TeV, the measurements indicate that pT-dependent fluctuations are only present for the second order flow vector. Similar results have been found for p–Pb collisions at 5.02 TeV. These measurements are compared to hydrodynamic model calculations with event-by-event geometry fluctuations in the initial state to constrain the initial conditions and transport properties of the matter created in Pb–Pb and p–Pb collisions.
DOI: 10.17182/hepdata.73972.v1/t1
title: "Table 1" of "Elliptic flow of electrons from heavy-flavour hadron decays at mid-rapidity in Pb-Pb collisions at $\mathbf{\sqrt{s_\mathrm{NN}}}$ = 2.76 TeV"

description: Elliptic flow of electrons from heavy flavour hadron decays as a function of transverse momentum at midrapidity in the 0--10% centrality class.
description: CERN-LHC. The elliptic flow of electrons from heavy-flavour hadron decays at mid-rapidity ($|y|$ $&lt;$ 0.7) is measured in Pb-Pb collisions at $\sqrt{s_{\rm NN}} = 2.76$ TeV with ALICE at the LHC. The particle azimuthal distribution with respect to the reaction plane can be parametrized with a Fourier expansion, where the second coefficient ($v_{\rm 2}$) represents the elliptic flow. The $v_{\rm 2}$ coefficient of inclusive electrons is measured in three centrality classes (0-10%, 10-20% and 20-40%) with the event plane and the scalar product methods in the transverse momentum ($p_{\rm T}$) intervals 0.5-13 GeV/$c$ and 0.5-8 GeV/$c$, respectively. After subtracting the background, mainly from photon conversions and Dalitz decays of neutral mesons, a positive $v_{\rm 2}$ of electrons from heavy-flavour hadron decays is observed in all centrality classes, with a maximum significance of $5.9\sigma$ in the interval $2 &lt;$ $p_{\rm T}$ $&lt;$ 2.5 GeV/$c$ in semi-central collisions (20-40%). The value of $v_{\rm 2}$ decreases towards more central collisions at low and intermediate $p_{\rm T}$ (0.5 $&lt;$ $p_{\rm T}$ $&lt;$ 3 GeV/$c$). The $v_{\rm 2}$ of electrons from heavy-flavour hadron decays at mid-rapidity is found to be similar to the one of muons from heavy-flavour hadron decays at forward rapidity (2.5 $&lt;$ $y$ $&lt;$ 4). The results are described within uncertainties by model calculations including substantial elastic interactions of heavy quarks with an expanding strongly-interacting medium.
DOI: 10.17182/hepdata.73972.v1/t2
title: "Table 2" of "Elliptic flow of electrons from heavy-flavour hadron decays at mid-rapidity in Pb-Pb collisions at $\mathbf{\sqrt{s_\mathrm{NN}}}$ = 2.76 TeV"

description: Elliptic flow of electrons from heavy flavour hadron decays as a function of transverse momentum at midrapidity in the 10--20% centrality class.
description: CERN-LHC. The elliptic flow of electrons from heavy-flavour hadron decays at mid-rapidity ($|y|$ $&lt;$ 0.7) is measured in Pb-Pb collisions at $\sqrt{s_{\rm NN}} = 2.76$ TeV with ALICE at the LHC. The particle azimuthal distribution with respect to the reaction plane can be parametrized with a Fourier expansion, where the second coefficient ($v_{\rm 2}$) represents the elliptic flow. The $v_{\rm 2}$ coefficient of inclusive electrons is measured in three centrality classes (0-10%, 10-20% and 20-40%) with the event plane and the scalar product methods in the transverse momentum ($p_{\rm T}$) intervals 0.5-13 GeV/$c$ and 0.5-8 GeV/$c$, respectively. After subtracting the background, mainly from photon conversions and Dalitz decays of neutral mesons, a positive $v_{\rm 2}$ of electrons from heavy-flavour hadron decays is observed in all centrality classes, with a maximum significance of $5.9\sigma$ in the interval $2 &lt;$ $p_{\rm T}$ $&lt;$ 2.5 GeV/$c$ in semi-central collisions (20-40%). The value of $v_{\rm 2}$ decreases towards more central collisions at low and intermediate $p_{\rm T}$ (0.5 $&lt;$ $p_{\rm T}$ $&lt;$ 3 GeV/$c$). The $v_{\rm 2}$ of electrons from heavy-flavour hadron decays at mid-rapidity is found to be similar to the one of muons from heavy-flavour hadron decays at forward rapidity (2.5 $&lt;$ $y$ $&lt;$ 4). The results are described within uncertainties by model calculations including substantial elastic interactions of heavy quarks with an expanding strongly-interacting medium.
DOI: 10.17182/hepdata.73972.v1/t3
title: "Table 3" of "Elliptic flow of electrons from heavy-flavour hadron decays at mid-rapidity in Pb-Pb collisions at $\mathbf{\sqrt{s_\mathrm{NN}}}$ = 2.76 TeV"

description: Elliptic flow of electrons from heavy flavour hadron decays as a function of transverse momentum at midrapidity in the 20--40% centrality class.
description: CERN-LHC. The elliptic flow of electrons from heavy-flavour hadron decays at mid-rapidity ($|y|$ $&lt;$ 0.7) is measured in Pb-Pb collisions at $\sqrt{s_{\rm NN}} = 2.76$ TeV with ALICE at the LHC. The particle azimuthal distribution with respect to the reaction plane can be parametrized with a Fourier expansion, where the second coefficient ($v_{\rm 2}$) represents the elliptic flow. The $v_{\rm 2}$ coefficient of inclusive electrons is measured in three centrality classes (0-10%, 10-20% and 20-40%) with the event plane and the scalar product methods in the transverse momentum ($p_{\rm T}$) intervals 0.5-13 GeV/$c$ and 0.5-8 GeV/$c$, respectively. After subtracting the background, mainly from photon conversions and Dalitz decays of neutral mesons, a positive $v_{\rm 2}$ of electrons from heavy-flavour hadron decays is observed in all centrality classes, with a maximum significance of $5.9\sigma$ in the interval $2 &lt;$ $p_{\rm T}$ $&lt;$ 2.5 GeV/$c$ in semi-central collisions (20-40%). The value of $v_{\rm 2}$ decreases towards more central collisions at low and intermediate $p_{\rm T}$ (0.5 $&lt;$ $p_{\rm T}$ $&lt;$ 3 GeV/$c$). The $v_{\rm 2}$ of electrons from heavy-flavour hadron decays at mid-rapidity is found to be similar to the one of muons from heavy-flavour hadron decays at forward rapidity (2.5 $&lt;$ $y$ $&lt;$ 4). The results are described within uncertainties by model calculations including substantial elastic interactions of heavy quarks with an expanding strongly-interacting medium.
DOI: 10.17182/hepdata.80521.v1/t6
title: "Table 6" of "Searches for transverse momentum dependent flow vector fluctuations in Pb-Pb and p-Pb collisions at the LHC"

description: $v_2\{2\}$ with $|\eta| &gt; 0.0$ for centrality class 40-50\% in Pb-Pb collisions at $\sqrt{s_{NN}} = 2.76$ TeV.
description: The measurement of azimuthal correlations of charged particles is presented for Pb–Pb collisions at 2.76 TeV and p–Pb collisions at 5.02 TeV with the ALICE detector at the CERN Large Hadron Collider. These correlations are measured for the second, third and fourth order flow vector in the pseudorapidity region eta &lt; 0.8 as a function of centrality and transverse momentum pT using two observables, to search for evidence of pT-dependent flow vector fluctuations. For Pb–Pb collisions at 2.76 TeV, the measurements indicate that pT-dependent fluctuations are only present for the second order flow vector. Similar results have been found for p–Pb collisions at 5.02 TeV. These measurements are compared to hydrodynamic model calculations with event-by-event geometry fluctuations in the initial state to constrain the initial conditions and transport properties of the matter created in Pb–Pb and p–Pb collisions.
DOI: 10.17182/hepdata.80521.v1/t7
title: "Table 7" of "Searches for transverse momentum dependent flow vector fluctuations in Pb-Pb and p-Pb collisions at the LHC"

description: $v_2\{2\}$ with $|\eta| &gt; 0.0$ for centrality class 50-60\% in Pb-Pb collisions at $\sqrt{s_{NN}} = 2.76$ TeV.
description: The measurement of azimuthal correlations of charged particles is presented for Pb–Pb collisions at 2.76 TeV and p–Pb collisions at 5.02 TeV with the ALICE detector at the CERN Large Hadron Collider. These correlations are measured for the second, third and fourth order flow vector in the pseudorapidity region eta &lt; 0.8 as a function of centrality and transverse momentum pT using two observables, to search for evidence of pT-dependent flow vector fluctuations. For Pb–Pb collisions at 2.76 TeV, the measurements indicate that pT-dependent fluctuations are only present for the second order flow vector. Similar results have been found for p–Pb collisions at 5.02 TeV. These measurements are compared to hydrodynamic model calculations with event-by-event geometry fluctuations in the initial state to constrain the initial conditions and transport properties of the matter created in Pb–Pb and p–Pb collisions.
DOI: 10.5064/f6g2petf/v9okfl
title: Moore-et-al_ME_0921_Draft SOP - Investigating Outbreaks in K-12 Schools (8)_0.pdf
DOI: 10.17182/hepdata.80521.v1/t10
title: "Table 10" of "Searches for transverse momentum dependent flow vector fluctuations in Pb-Pb and p-Pb collisions at the LHC"

description: $v_2\{2\}$ with $|\eta| &gt; 0.4$ for centrality class 5-10\% in Pb-Pb collisions at $\sqrt{s_{NN}} = 2.76$ TeV.
description: The measurement of azimuthal correlations of charged particles is presented for Pb–Pb collisions at 2.76 TeV and p–Pb collisions at 5.02 TeV with the ALICE detector at the CERN Large Hadron Collider. These correlations are measured for the second, third and fourth order flow vector in the pseudorapidity region eta &lt; 0.8 as a function of centrality and transverse momentum pT using two observables, to search for evidence of pT-dependent flow vector fluctuations. For Pb–Pb collisions at 2.76 TeV, the measurements indicate that pT-dependent fluctuations are only present for the second order flow vector. Similar results have been found for p–Pb collisions at 5.02 TeV. These measurements are compared to hydrodynamic model calculations with event-by-event geometry fluctuations in the initial state to constrain the initial conditions and transport properties of the matter created in Pb–Pb and p–Pb collisions.