cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.17182/hepdata.79482.v1/t68
title: "Table 68" of "Constraining the magnitude of the Chiral Magnetic Effect with Event Shape Engineering in Pb-Pb collisions at $\sqrt{s_{\rm NN}}$ = 2.76$ TeV"

description: $\langle \cos(\varphi_{\alpha} + \varphi_{\beta} - 2\Psi_{2}) \rangle$ (opposite - same) with $|\Delta\eta| &gt; 2.0$ multiplied by the charged-particle density, $dN/d\eta$, as a function of $v_2\{EP\}$ for centrality class 40-50% in Pb-Pb collisions at $\sqrt{s_{\rm NN}} = 2.76$ TeV.
description: In ultrarelativistic heavy-ion collisions, the event-by-event variation of the elliptic flow $v_2$ reflects fluctuations in the shape of the initial state of the system. This allows us to systematically study events corresponding to the same centrality but different initial geometry. This selection technique, Event Shape Engineering, has been used in the analysis of charge-dependent two- and three-particle correlations in Pb—Pb collisions at $\sqrt{s_{\rm NN}} = 2.76$ TeV. The two-particle correlator $\langle \cos(\varphi_{\alpha} - \varphi_{\beta}) \rangle$, calculated for different combinations of charges $\alpha$ and $\beta$, is almost independent of $v_2$ (for a given centrality), while the three-particle correlator $\langle \cos(\varphi_{\alpha} + \varphi_{\beta} - 2\Psi_2) \rangle$ scales almost linearly both with the event $v_2$ and charged-particle pseudorapidity density. The charge dependence of the three-particle correlator is often interpreted as evidence for the Chiral Magnetic Effect (CME), a parity violating effect of the strong interaction. However, its measured dependence on $v_2$ points to a large non-CME contribution to the correlator. Comparing the results with Monte Carlo calculations including a magnetic field due to the spectators, the upper limit of the CME signal contribution to the three-particle correlator in the 10-50% centrality interval is found to be 26-33% at 95% confidence level.
DOI: 10.17182/hepdata.79482.v1/t69
title: "Table 69" of "Constraining the magnitude of the Chiral Magnetic Effect with Event Shape Engineering in Pb-Pb collisions at $\sqrt{s_{\rm NN}}$ = 2.76$ TeV"

description: $\langle \cos(\varphi_{\alpha} + \varphi_{\beta} - 2\Psi_{2}) \rangle$ (opposite - same) with $|\Delta\eta| &gt; 2.0$ multiplied by the charged-particle density, $dN/d\eta$, as a function of $v_2\{EP\}$ for centrality class 50-60% in Pb-Pb collisions at $\sqrt{s_{\rm NN}} = 2.76$ TeV.
description: In ultrarelativistic heavy-ion collisions, the event-by-event variation of the elliptic flow $v_2$ reflects fluctuations in the shape of the initial state of the system. This allows us to systematically study events corresponding to the same centrality but different initial geometry. This selection technique, Event Shape Engineering, has been used in the analysis of charge-dependent two- and three-particle correlations in Pb—Pb collisions at $\sqrt{s_{\rm NN}} = 2.76$ TeV. The two-particle correlator $\langle \cos(\varphi_{\alpha} - \varphi_{\beta}) \rangle$, calculated for different combinations of charges $\alpha$ and $\beta$, is almost independent of $v_2$ (for a given centrality), while the three-particle correlator $\langle \cos(\varphi_{\alpha} + \varphi_{\beta} - 2\Psi_2) \rangle$ scales almost linearly both with the event $v_2$ and charged-particle pseudorapidity density. The charge dependence of the three-particle correlator is often interpreted as evidence for the Chiral Magnetic Effect (CME), a parity violating effect of the strong interaction. However, its measured dependence on $v_2$ points to a large non-CME contribution to the correlator. Comparing the results with Monte Carlo calculations including a magnetic field due to the spectators, the upper limit of the CME signal contribution to the three-particle correlator in the 10-50% centrality interval is found to be 26-33% at 95% confidence level.
DOI: 10.17182/hepdata.79482.v1/t70
title: "Table 70" of "Constraining the magnitude of the Chiral Magnetic Effect with Event Shape Engineering in Pb-Pb collisions at $\sqrt{s_{\rm NN}}$ = 2.76$ TeV"

description: $p_1$ parameter from a linear fit to $\langle \cos(\varphi_{\alpha} + \varphi_{\beta} - 2\Psi_{2}) \rangle$ (opposite - same) with $|\Delta\eta| &gt; 2.0$ as a function of centrality in Pb-Pb collisions at $\sqrt{s_{\rm NN}} = 2.76$ TeV.
description: In ultrarelativistic heavy-ion collisions, the event-by-event variation of the elliptic flow $v_2$ reflects fluctuations in the shape of the initial state of the system. This allows us to systematically study events corresponding to the same centrality but different initial geometry. This selection technique, Event Shape Engineering, has been used in the analysis of charge-dependent two- and three-particle correlations in Pb—Pb collisions at $\sqrt{s_{\rm NN}} = 2.76$ TeV. The two-particle correlator $\langle \cos(\varphi_{\alpha} - \varphi_{\beta}) \rangle$, calculated for different combinations of charges $\alpha$ and $\beta$, is almost independent of $v_2$ (for a given centrality), while the three-particle correlator $\langle \cos(\varphi_{\alpha} + \varphi_{\beta} - 2\Psi_2) \rangle$ scales almost linearly both with the event $v_2$ and charged-particle pseudorapidity density. The charge dependence of the three-particle correlator is often interpreted as evidence for the Chiral Magnetic Effect (CME), a parity violating effect of the strong interaction. However, its measured dependence on $v_2$ points to a large non-CME contribution to the correlator. Comparing the results with Monte Carlo calculations including a magnetic field due to the spectators, the upper limit of the CME signal contribution to the three-particle correlator in the 10-50% centrality interval is found to be 26-33% at 95% confidence level.
DOI: 10.17182/hepdata.79482.v1/t71
title: "Table 71" of "Constraining the magnitude of the Chiral Magnetic Effect with Event Shape Engineering in Pb-Pb collisions at $\sqrt{s_{\rm NN}}$ = 2.76$ TeV"

description: CME fraction extracted from the slope parameter of fits to data and MC—Glauber model as a function of centrality in Pb-Pb collisions at $\sqrt{s_{\rm NN}} = 2.76$ TeV.
description: In ultrarelativistic heavy-ion collisions, the event-by-event variation of the elliptic flow $v_2$ reflects fluctuations in the shape of the initial state of the system. This allows us to systematically study events corresponding to the same centrality but different initial geometry. This selection technique, Event Shape Engineering, has been used in the analysis of charge-dependent two- and three-particle correlations in Pb—Pb collisions at $\sqrt{s_{\rm NN}} = 2.76$ TeV. The two-particle correlator $\langle \cos(\varphi_{\alpha} - \varphi_{\beta}) \rangle$, calculated for different combinations of charges $\alpha$ and $\beta$, is almost independent of $v_2$ (for a given centrality), while the three-particle correlator $\langle \cos(\varphi_{\alpha} + \varphi_{\beta} - 2\Psi_2) \rangle$ scales almost linearly both with the event $v_2$ and charged-particle pseudorapidity density. The charge dependence of the three-particle correlator is often interpreted as evidence for the Chiral Magnetic Effect (CME), a parity violating effect of the strong interaction. However, its measured dependence on $v_2$ points to a large non-CME contribution to the correlator. Comparing the results with Monte Carlo calculations including a magnetic field due to the spectators, the upper limit of the CME signal contribution to the three-particle correlator in the 10-50% centrality interval is found to be 26-33% at 95% confidence level.
DOI: 10.17182/hepdata.79482.v1/t72
title: "Table 72" of "Constraining the magnitude of the Chiral Magnetic Effect with Event Shape Engineering in Pb-Pb collisions at $\sqrt{s_{\rm NN}}$ = 2.76$ TeV"

description: CME fraction extracted from the slope parameter of fits to data and MC—KLN CGC model as a function of centrality in Pb-Pb collisions at $\sqrt{s_{\rm NN}} = 2.76$ TeV.
description: In ultrarelativistic heavy-ion collisions, the event-by-event variation of the elliptic flow $v_2$ reflects fluctuations in the shape of the initial state of the system. This allows us to systematically study events corresponding to the same centrality but different initial geometry. This selection technique, Event Shape Engineering, has been used in the analysis of charge-dependent two- and three-particle correlations in Pb—Pb collisions at $\sqrt{s_{\rm NN}} = 2.76$ TeV. The two-particle correlator $\langle \cos(\varphi_{\alpha} - \varphi_{\beta}) \rangle$, calculated for different combinations of charges $\alpha$ and $\beta$, is almost independent of $v_2$ (for a given centrality), while the three-particle correlator $\langle \cos(\varphi_{\alpha} + \varphi_{\beta} - 2\Psi_2) \rangle$ scales almost linearly both with the event $v_2$ and charged-particle pseudorapidity density. The charge dependence of the three-particle correlator is often interpreted as evidence for the Chiral Magnetic Effect (CME), a parity violating effect of the strong interaction. However, its measured dependence on $v_2$ points to a large non-CME contribution to the correlator. Comparing the results with Monte Carlo calculations including a magnetic field due to the spectators, the upper limit of the CME signal contribution to the three-particle correlator in the 10-50% centrality interval is found to be 26-33% at 95% confidence level.
DOI: 10.17182/hepdata.79482.v1/t73
title: "Table 73" of "Constraining the magnitude of the Chiral Magnetic Effect with Event Shape Engineering in Pb-Pb collisions at $\sqrt{s_{\rm NN}}$ = 2.76$ TeV"

description: CME fraction extracted from the slope parameter of fits to data and EKRT model as a function of centrality in Pb-Pb collisions at $\sqrt{s_{\rm NN}} = 2.76$ TeV.
description: In ultrarelativistic heavy-ion collisions, the event-by-event variation of the elliptic flow $v_2$ reflects fluctuations in the shape of the initial state of the system. This allows us to systematically study events corresponding to the same centrality but different initial geometry. This selection technique, Event Shape Engineering, has been used in the analysis of charge-dependent two- and three-particle correlations in Pb—Pb collisions at $\sqrt{s_{\rm NN}} = 2.76$ TeV. The two-particle correlator $\langle \cos(\varphi_{\alpha} - \varphi_{\beta}) \rangle$, calculated for different combinations of charges $\alpha$ and $\beta$, is almost independent of $v_2$ (for a given centrality), while the three-particle correlator $\langle \cos(\varphi_{\alpha} + \varphi_{\beta} - 2\Psi_2) \rangle$ scales almost linearly both with the event $v_2$ and charged-particle pseudorapidity density. The charge dependence of the three-particle correlator is often interpreted as evidence for the Chiral Magnetic Effect (CME), a parity violating effect of the strong interaction. However, its measured dependence on $v_2$ points to a large non-CME contribution to the correlator. Comparing the results with Monte Carlo calculations including a magnetic field due to the spectators, the upper limit of the CME signal contribution to the three-particle correlator in the 10-50% centrality interval is found to be 26-33% at 95% confidence level.
DOI: 10.17182/hepdata.77274.v1/t2
title: "Table 2" of "Measurement of azimuthal correlations of D mesons and charged particles in pp collisions at $\sqrt{s}=7$ TeV and p-Pb collisions at $\sqrt{s_{\rm NN}}=5.02$ TeV"

description: Comparison of the azimuthal-correlation distributions of D mesons and charged particles obtained for D$^0$, D$^{+}$ and D$^{*+}$ mesons for $8 &lt; p_{\rm T} &lt; 16$ GeV/$c$, charged particles $p_{\rm T} &gt; 1$ GeV/$c$, in p-Pb collisions at $\sqrt{s_{\rm NN}} = 5.02$ TeV. Rapidity range for the D mesons is $-0.96 &lt; y^{\rm D}_{\rm cms} &lt; 0.04$. Correlations are integrated for $|\Delta\eta|=|\eta_{\rm ch}-\eta_{\rm D}| &lt; 1$. The azimuthal-correlation distributions are reported in the range $0 &lt; \Delta\varphi &lt; \pi$.
description: The azimuthal correlations of D mesons and charged particles were measured with the ALICE detector in pp collisions at $\sqrt{s}=7$ TeV and p-Pb collisions at $\sqrt{s_{\rm NN}}=5.02$ TeV at the Large Hadron Collider. D$^0$, D$^+$, and D$^{*+}$ mesons with transverse momentum $3&lt;~p_{\rm T}&lt;~16$ GeV/$c$ and rapidity in the nucleon-nucleon centre-of-mass system $|y_{\rm cms}|&lt;~0.5$ (pp collisions) and $-0.96&lt;~y_{\rm cms}&lt;~0.04$ (p-Pb collisions) were correlated to charged particles with $p_{\rm T}&gt;0.3$ Gev/$c$. The properties of the correlation peak induced by the jet containing the D meson, described in terms of the yield of charged particles in the peak and peak width, are compatible within uncertainties between the two collision systems, and described by Monte-Carlo simulations based on the PYTHIA and POWHEG event generators.
DOI: 10.17182/hepdata.77274.v1/t3
title: "Table 3" of "Measurement of azimuthal correlations of D mesons and charged particles in pp collisions at $\sqrt{s}=7$ TeV and p-Pb collisions at $\sqrt{s_{\rm NN}}=5.02$ TeV"

description: Azimuthal correlation of D mesons (${\rm D}^{0}$, ${\rm D}^{+}$, ${\rm D}^{*+}$ average) with $3 &lt; p_{\rm T} &lt; 5~{\rm GeV}/c$ and $|y_{\rm cms}| &lt; 0.5$ and charged particles with $p_{\rm T} &gt; 0.3~{\rm GeV}/c$ for $|\Delta\eta| = |\eta_{\rm ch}-\eta_{\rm D}| &lt; 1$ measured in pp collisions at $\sqrt{s} = 7~{\rm TeV}$.
description: The azimuthal correlations of D mesons and charged particles were measured with the ALICE detector in pp collisions at $\sqrt{s}=7$ TeV and p-Pb collisions at $\sqrt{s_{\rm NN}}=5.02$ TeV at the Large Hadron Collider. D$^0$, D$^+$, and D$^{*+}$ mesons with transverse momentum $3&lt;~p_{\rm T}&lt;~16$ GeV/$c$ and rapidity in the nucleon-nucleon centre-of-mass system $|y_{\rm cms}|&lt;~0.5$ (pp collisions) and $-0.96&lt;~y_{\rm cms}&lt;~0.04$ (p-Pb collisions) were correlated to charged particles with $p_{\rm T}&gt;0.3$ Gev/$c$. The properties of the correlation peak induced by the jet containing the D meson, described in terms of the yield of charged particles in the peak and peak width, are compatible within uncertainties between the two collision systems, and described by Monte-Carlo simulations based on the PYTHIA and POWHEG event generators.
DOI: 10.17182/hepdata.77274.v1/t4
title: "Table 4" of "Measurement of azimuthal correlations of D mesons and charged particles in pp collisions at $\sqrt{s}=7$ TeV and p-Pb collisions at $\sqrt{s_{\rm NN}}=5.02$ TeV"

description: Azimuthal correlation of D mesons (${\rm D}^{0}$, ${\rm D}^{+}$, ${\rm D}^{*+}$ average) with $5 &lt; p_{\rm T} &lt; 8~{\rm GeV}/c$ and $|y_{\rm cms}| &lt; 0.5$ ($-0.96 &lt; y_{\rm cms} &lt; 0.04$) and charged particles with $p_{\rm T} &gt; 0.3~{\rm GeV}/c$ for $|\Delta\eta| = |\eta_{\rm ch}-\eta_{\rm D}| &lt; 1$ measured in pp (p-Pb) collisions at $\sqrt{s} = 7~{\rm TeV}$ ($\sqrt{s_{\rm NN}} = 5.02~{\rm TeV}$).
description: The azimuthal correlations of D mesons and charged particles were measured with the ALICE detector in pp collisions at $\sqrt{s}=7$ TeV and p-Pb collisions at $\sqrt{s_{\rm NN}}=5.02$ TeV at the Large Hadron Collider. D$^0$, D$^+$, and D$^{*+}$ mesons with transverse momentum $3&lt;~p_{\rm T}&lt;~16$ GeV/$c$ and rapidity in the nucleon-nucleon centre-of-mass system $|y_{\rm cms}|&lt;~0.5$ (pp collisions) and $-0.96&lt;~y_{\rm cms}&lt;~0.04$ (p-Pb collisions) were correlated to charged particles with $p_{\rm T}&gt;0.3$ Gev/$c$. The properties of the correlation peak induced by the jet containing the D meson, described in terms of the yield of charged particles in the peak and peak width, are compatible within uncertainties between the two collision systems, and described by Monte-Carlo simulations based on the PYTHIA and POWHEG event generators.
DOI: 10.17182/hepdata.77274.v1/t5
title: "Table 5" of "Measurement of azimuthal correlations of D mesons and charged particles in pp collisions at $\sqrt{s}=7$ TeV and p-Pb collisions at $\sqrt{s_{\rm NN}}=5.02$ TeV"

description: Azimuthal correlation of D mesons (${\rm D}^{0}$, ${\rm D}^{+}$, ${\rm D}^{*+}$ average) with $8 &lt; p_{\rm T} &lt; 16~{\rm GeV}/c$ and $|y_{\rm cms}| &lt; 0.5$ ($-0.96 &lt; y_{\rm cms} &lt; 0.04$) and charged particles with $p_{\rm T} &gt; 0.3~{\rm GeV}/c$ for $|\Delta\eta| = |\eta_{\rm ch}-\eta_{\rm D}| &lt; 1$ measured in pp (p-Pb) collisions at $\sqrt{s} = 7~{\rm TeV}$ ($\sqrt{s_{\rm NN}} = 5.02~{\rm TeV}$).
description: The azimuthal correlations of D mesons and charged particles were measured with the ALICE detector in pp collisions at $\sqrt{s}=7$ TeV and p-Pb collisions at $\sqrt{s_{\rm NN}}=5.02$ TeV at the Large Hadron Collider. D$^0$, D$^+$, and D$^{*+}$ mesons with transverse momentum $3&lt;~p_{\rm T}&lt;~16$ GeV/$c$ and rapidity in the nucleon-nucleon centre-of-mass system $|y_{\rm cms}|&lt;~0.5$ (pp collisions) and $-0.96&lt;~y_{\rm cms}&lt;~0.04$ (p-Pb collisions) were correlated to charged particles with $p_{\rm T}&gt;0.3$ Gev/$c$. The properties of the correlation peak induced by the jet containing the D meson, described in terms of the yield of charged particles in the peak and peak width, are compatible within uncertainties between the two collision systems, and described by Monte-Carlo simulations based on the PYTHIA and POWHEG event generators.
DOI: 10.17182/hepdata.77274.v1/t7
title: "Table 7" of "Measurement of azimuthal correlations of D mesons and charged particles in pp collisions at $\sqrt{s}=7$ TeV and p-Pb collisions at $\sqrt{s_{\rm NN}}=5.02$ TeV"

description: Azimuthal correlation of D mesons (${\rm D}^{0}$, ${\rm D}^{+}$, ${\rm D}^{*+}$ average) with $5 &lt; p_{\rm T} &lt; 8~{\rm GeV}/c$ and $|y_{\rm cms}| &lt; 0.5$ ($-0.96 &lt; y_{\rm cms} &lt; 0.04$) and charged particles with $0.3 &lt; p_{\rm T} &lt; 1~{\rm GeV}/c$ for $|\Delta\eta| = |\eta_{\rm ch}-\eta_{\rm D}| &lt; 1$ measured in pp (p-Pb) collisions at $\sqrt{s} = 7~{\rm TeV}$ ($\sqrt{s_{\rm NN}} = 5.02~{\rm TeV}$).
description: The azimuthal correlations of D mesons and charged particles were measured with the ALICE detector in pp collisions at $\sqrt{s}=7$ TeV and p-Pb collisions at $\sqrt{s_{\rm NN}}=5.02$ TeV at the Large Hadron Collider. D$^0$, D$^+$, and D$^{*+}$ mesons with transverse momentum $3&lt;~p_{\rm T}&lt;~16$ GeV/$c$ and rapidity in the nucleon-nucleon centre-of-mass system $|y_{\rm cms}|&lt;~0.5$ (pp collisions) and $-0.96&lt;~y_{\rm cms}&lt;~0.04$ (p-Pb collisions) were correlated to charged particles with $p_{\rm T}&gt;0.3$ Gev/$c$. The properties of the correlation peak induced by the jet containing the D meson, described in terms of the yield of charged particles in the peak and peak width, are compatible within uncertainties between the two collision systems, and described by Monte-Carlo simulations based on the PYTHIA and POWHEG event generators.
DOI: 10.17182/hepdata.77274.v1/t8
title: "Table 8" of "Measurement of azimuthal correlations of D mesons and charged particles in pp collisions at $\sqrt{s}=7$ TeV and p-Pb collisions at $\sqrt{s_{\rm NN}}=5.02$ TeV"

description: Azimuthal correlation of D mesons (${\rm D}^{0}$, ${\rm D}^{+}$, ${\rm D}^{*+}$ average) with $8 &lt; p_{\rm T} &lt; 16~{\rm GeV}/c$ and $|y_{\rm cms}| &lt; 0.5$ ($-0.96 &lt; y_{\rm cms} &lt; 0.04$) and charged particles with $0.3 &lt; p_{\rm T} &lt; 1~{\rm GeV}/c$ for $|\Delta\eta| = |\eta_{\rm ch}-\eta_{\rm D}| &lt; 1$ measured in pp (p-Pb) collisions at $\sqrt{s} = 7~{\rm TeV}$ ($\sqrt{s_{\rm NN}} = 5.02~{\rm TeV}$).
description: The azimuthal correlations of D mesons and charged particles were measured with the ALICE detector in pp collisions at $\sqrt{s}=7$ TeV and p-Pb collisions at $\sqrt{s_{\rm NN}}=5.02$ TeV at the Large Hadron Collider. D$^0$, D$^+$, and D$^{*+}$ mesons with transverse momentum $3&lt;~p_{\rm T}&lt;~16$ GeV/$c$ and rapidity in the nucleon-nucleon centre-of-mass system $|y_{\rm cms}|&lt;~0.5$ (pp collisions) and $-0.96&lt;~y_{\rm cms}&lt;~0.04$ (p-Pb collisions) were correlated to charged particles with $p_{\rm T}&gt;0.3$ Gev/$c$. The properties of the correlation peak induced by the jet containing the D meson, described in terms of the yield of charged particles in the peak and peak width, are compatible within uncertainties between the two collision systems, and described by Monte-Carlo simulations based on the PYTHIA and POWHEG event generators.
DOI: 10.17182/hepdata.77274.v1/t9
title: "Table 9" of "Measurement of azimuthal correlations of D mesons and charged particles in pp collisions at $\sqrt{s}=7$ TeV and p-Pb collisions at $\sqrt{s_{\rm NN}}=5.02$ TeV"

description: Azimuthal correlation of D mesons (${\rm D}^{0}$, ${\rm D}^{+}$, ${\rm D}^{*+}$ average) with $3 &lt; p_{\rm T} &lt; 5~{\rm GeV}/c$ and $|y_{\rm cms}| &lt; 0.5$ and charged particles with $p_{\rm T} &gt; 1~{\rm GeV}/c$ for $|\Delta\eta| = |\eta_{\rm ch}-\eta_{\rm D}| &lt; 1$ measured in pp collisions at $\sqrt{s} = 7~{\rm TeV}$.
description: The azimuthal correlations of D mesons and charged particles were measured with the ALICE detector in pp collisions at $\sqrt{s}=7$ TeV and p-Pb collisions at $\sqrt{s_{\rm NN}}=5.02$ TeV at the Large Hadron Collider. D$^0$, D$^+$, and D$^{*+}$ mesons with transverse momentum $3&lt;~p_{\rm T}&lt;~16$ GeV/$c$ and rapidity in the nucleon-nucleon centre-of-mass system $|y_{\rm cms}|&lt;~0.5$ (pp collisions) and $-0.96&lt;~y_{\rm cms}&lt;~0.04$ (p-Pb collisions) were correlated to charged particles with $p_{\rm T}&gt;0.3$ Gev/$c$. The properties of the correlation peak induced by the jet containing the D meson, described in terms of the yield of charged particles in the peak and peak width, are compatible within uncertainties between the two collision systems, and described by Monte-Carlo simulations based on the PYTHIA and POWHEG event generators.
DOI: 10.5064/f6g2petf/oizlox
title: Moore-et-al_ME_0821_Governor Mills Welcomes U.S. FDA’s Approval of Pfizer’s COVID-19 Vaccine _ Office of Governor Janet T. Mills.pdf
DOI: 10.17182/hepdata.77274.v1/t10
title: "Table 10" of "Measurement of azimuthal correlations of D mesons and charged particles in pp collisions at $\sqrt{s}=7$ TeV and p-Pb collisions at $\sqrt{s_{\rm NN}}=5.02$ TeV"

description: Azimuthal correlation of D mesons (${\rm D}^{0}$, ${\rm D}^{+}$, ${\rm D}^{*+}$ average) with $5 &lt; p_{\rm T} &lt; 8~{\rm GeV}/c$ and $|y_{\rm cms}| &lt; 0.5$ ($-0.96 &lt; y_{\rm cms} &lt; 0.04$) and charged particles with $p_{\rm T} &gt; 1~{\rm GeV}/c$ for $|\Delta\eta| = |\eta_{\rm ch}-\eta_{\rm D}| &lt; 1$ measured in pp (p-Pb) collisions at $\sqrt{s} = 7~{\rm TeV}$ ($\sqrt{s_{\rm NN}} = 5.02~{\rm TeV}$).
description: The azimuthal correlations of D mesons and charged particles were measured with the ALICE detector in pp collisions at $\sqrt{s}=7$ TeV and p-Pb collisions at $\sqrt{s_{\rm NN}}=5.02$ TeV at the Large Hadron Collider. D$^0$, D$^+$, and D$^{*+}$ mesons with transverse momentum $3&lt;~p_{\rm T}&lt;~16$ GeV/$c$ and rapidity in the nucleon-nucleon centre-of-mass system $|y_{\rm cms}|&lt;~0.5$ (pp collisions) and $-0.96&lt;~y_{\rm cms}&lt;~0.04$ (p-Pb collisions) were correlated to charged particles with $p_{\rm T}&gt;0.3$ Gev/$c$. The properties of the correlation peak induced by the jet containing the D meson, described in terms of the yield of charged particles in the peak and peak width, are compatible within uncertainties between the two collision systems, and described by Monte-Carlo simulations based on the PYTHIA and POWHEG event generators.