cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.17182/hepdata.141813.v1/t1
title: "Figure 1a" of "Centrality dependence of pi0 and eta production at large transverse momentum in s(NN)**(1/2) = 200-GeV d + Au collisions."

description: Invariant yields at mid-rapidity for $\pi^0$ and $\eta$ in $d$+Au collisions as a function of $p_T$ for different centrality selections.
description: The dependence of transverse momentum spectra of neutral pions and $\eta$ mesons with $p_T$ &lt; 16 GeV/$c$ and $p_T$ &lt; 12 GeV/$c$, respectively, on the centrality of the collision has been measured at mid-rapidity by the PHENIX experiment at RHIC in $d$+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV. The measured yields are compared to those in $p$+$p$ collisions at the same $\sqrt{s_{NN}}$ scaled by the number of underlying nucleon-nucleon collisions in $d$+Au. At all centralities the yield ratios show no suppression, in contrast to the strong suppression seen for central Au+Au collisions at RHIC. Only a weak $p_T$ and centrality dependence can be observed.
DOI: 10.17182/hepdata.141813.v1/t2
title: "Figure 1b-1" of "Centrality dependence of pi0 and eta production at large transverse momentum in s(NN)**(1/2) = 200-GeV d + Au collisions."

description: Invariant yields at mid-rapidity for $\pi^0$ and $\eta$ in $d$+Au collisions as a function of $p_T$ for different centrality selections.
description: The dependence of transverse momentum spectra of neutral pions and $\eta$ mesons with $p_T$ &lt; 16 GeV/$c$ and $p_T$ &lt; 12 GeV/$c$, respectively, on the centrality of the collision has been measured at mid-rapidity by the PHENIX experiment at RHIC in $d$+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV. The measured yields are compared to those in $p$+$p$ collisions at the same $\sqrt{s_{NN}}$ scaled by the number of underlying nucleon-nucleon collisions in $d$+Au. At all centralities the yield ratios show no suppression, in contrast to the strong suppression seen for central Au+Au collisions at RHIC. Only a weak $p_T$ and centrality dependence can be observed.
DOI: 10.17182/hepdata.141813.v1/t3
title: "Figure 1b-2" of "Centrality dependence of pi0 and eta production at large transverse momentum in s(NN)**(1/2) = 200-GeV d + Au collisions."

description: Invariant yields at mid-rapidity for $\pi^0$ and $\eta$ in $d$+Au collisions as a function of $p_T$ for different centrality selections.
description: The dependence of transverse momentum spectra of neutral pions and $\eta$ mesons with $p_T$ &lt; 16 GeV/$c$ and $p_T$ &lt; 12 GeV/$c$, respectively, on the centrality of the collision has been measured at mid-rapidity by the PHENIX experiment at RHIC in $d$+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV. The measured yields are compared to those in $p$+$p$ collisions at the same $\sqrt{s_{NN}}$ scaled by the number of underlying nucleon-nucleon collisions in $d$+Au. At all centralities the yield ratios show no suppression, in contrast to the strong suppression seen for central Au+Au collisions at RHIC. Only a weak $p_T$ and centrality dependence can be observed.
DOI: 10.17182/hepdata.141813.v1/t4
title: "Figure 1c-1" of "Centrality dependence of pi0 and eta production at large transverse momentum in s(NN)**(1/2) = 200-GeV d + Au collisions."

description: Cross sections at mid-rapidity in $p$+$p$ and $d$+Au collisions as a function of $p_T$.
description: The dependence of transverse momentum spectra of neutral pions and $\eta$ mesons with $p_T$ &lt; 16 GeV/$c$ and $p_T$ &lt; 12 GeV/$c$, respectively, on the centrality of the collision has been measured at mid-rapidity by the PHENIX experiment at RHIC in $d$+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV. The measured yields are compared to those in $p$+$p$ collisions at the same $\sqrt{s_{NN}}$ scaled by the number of underlying nucleon-nucleon collisions in $d$+Au. At all centralities the yield ratios show no suppression, in contrast to the strong suppression seen for central Au+Au collisions at RHIC. Only a weak $p_T$ and centrality dependence can be observed.
DOI: 10.17182/hepdata.141813.v1/t5
title: "Figure 1c-2" of "Centrality dependence of pi0 and eta production at large transverse momentum in s(NN)**(1/2) = 200-GeV d + Au collisions."

description: Cross sections at mid-rapidity in $p$+$p$ and $d$+Au collisions as a function of $p_T$.
description: The dependence of transverse momentum spectra of neutral pions and $\eta$ mesons with $p_T$ &lt; 16 GeV/$c$ and $p_T$ &lt; 12 GeV/$c$, respectively, on the centrality of the collision has been measured at mid-rapidity by the PHENIX experiment at RHIC in $d$+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV. The measured yields are compared to those in $p$+$p$ collisions at the same $\sqrt{s_{NN}}$ scaled by the number of underlying nucleon-nucleon collisions in $d$+Au. At all centralities the yield ratios show no suppression, in contrast to the strong suppression seen for central Au+Au collisions at RHIC. Only a weak $p_T$ and centrality dependence can be observed.
DOI: 10.17182/hepdata.141813.v1/t6
title: "Figure 1d-1" of "Centrality dependence of pi0 and eta production at large transverse momentum in s(NN)**(1/2) = 200-GeV d + Au collisions."

description: Cross sections at mid-rapidity in $p$+$p$ and $d$+Au collisions as a function of $p_T$.
description: The dependence of transverse momentum spectra of neutral pions and $\eta$ mesons with $p_T$ &lt; 16 GeV/$c$ and $p_T$ &lt; 12 GeV/$c$, respectively, on the centrality of the collision has been measured at mid-rapidity by the PHENIX experiment at RHIC in $d$+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV. The measured yields are compared to those in $p$+$p$ collisions at the same $\sqrt{s_{NN}}$ scaled by the number of underlying nucleon-nucleon collisions in $d$+Au. At all centralities the yield ratios show no suppression, in contrast to the strong suppression seen for central Au+Au collisions at RHIC. Only a weak $p_T$ and centrality dependence can be observed.
DOI: 10.17182/hepdata.141813.v1/t7
title: "Figure 1d-2" of "Centrality dependence of pi0 and eta production at large transverse momentum in s(NN)**(1/2) = 200-GeV d + Au collisions."

description: Cross sections at mid-rapidity in $p$+$p$ and $d$+Au collisions as a function of $p_T$.
description: The dependence of transverse momentum spectra of neutral pions and $\eta$ mesons with $p_T$ &lt; 16 GeV/$c$ and $p_T$ &lt; 12 GeV/$c$, respectively, on the centrality of the collision has been measured at mid-rapidity by the PHENIX experiment at RHIC in $d$+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV. The measured yields are compared to those in $p$+$p$ collisions at the same $\sqrt{s_{NN}}$ scaled by the number of underlying nucleon-nucleon collisions in $d$+Au. At all centralities the yield ratios show no suppression, in contrast to the strong suppression seen for central Au+Au collisions at RHIC. Only a weak $p_T$ and centrality dependence can be observed.
DOI: 10.17182/hepdata.141813.v1/t8
title: "Figure 2a-1" of "Centrality dependence of pi0 and eta production at large transverse momentum in s(NN)**(1/2) = 200-GeV d + Au collisions."

description: Nuclear modification factor $R_{dA}$ for $\pi^0$ and $\eta$ in differenet centrality selections and min. bias data.
description: The dependence of transverse momentum spectra of neutral pions and $\eta$ mesons with $p_T$ &lt; 16 GeV/$c$ and $p_T$ &lt; 12 GeV/$c$, respectively, on the centrality of the collision has been measured at mid-rapidity by the PHENIX experiment at RHIC in $d$+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV. The measured yields are compared to those in $p$+$p$ collisions at the same $\sqrt{s_{NN}}$ scaled by the number of underlying nucleon-nucleon collisions in $d$+Au. At all centralities the yield ratios show no suppression, in contrast to the strong suppression seen for central Au+Au collisions at RHIC. Only a weak $p_T$ and centrality dependence can be observed.
DOI: 10.17182/hepdata.141813.v1/t9
title: "Figure 2a-2" of "Centrality dependence of pi0 and eta production at large transverse momentum in s(NN)**(1/2) = 200-GeV d + Au collisions."

description: Nuclear modification factor $R_{dA}$ for $\pi^0$ and $\eta$ in differenet centrality selections and min. bias data.
description: The dependence of transverse momentum spectra of neutral pions and $\eta$ mesons with $p_T$ &lt; 16 GeV/$c$ and $p_T$ &lt; 12 GeV/$c$, respectively, on the centrality of the collision has been measured at mid-rapidity by the PHENIX experiment at RHIC in $d$+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV. The measured yields are compared to those in $p$+$p$ collisions at the same $\sqrt{s_{NN}}$ scaled by the number of underlying nucleon-nucleon collisions in $d$+Au. At all centralities the yield ratios show no suppression, in contrast to the strong suppression seen for central Au+Au collisions at RHIC. Only a weak $p_T$ and centrality dependence can be observed.
DOI: 10.17182/hepdata.141813.v1/t10
title: "Figure 2b" of "Centrality dependence of pi0 and eta production at large transverse momentum in s(NN)**(1/2) = 200-GeV d + Au collisions."

description: Nuclear modification factor $R_{dA}$ for $\pi^0$ and $\eta$ in differenet centrality selections and min. bias data.
description: The dependence of transverse momentum spectra of neutral pions and $\eta$ mesons with $p_T$ &lt; 16 GeV/$c$ and $p_T$ &lt; 12 GeV/$c$, respectively, on the centrality of the collision has been measured at mid-rapidity by the PHENIX experiment at RHIC in $d$+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV. The measured yields are compared to those in $p$+$p$ collisions at the same $\sqrt{s_{NN}}$ scaled by the number of underlying nucleon-nucleon collisions in $d$+Au. At all centralities the yield ratios show no suppression, in contrast to the strong suppression seen for central Au+Au collisions at RHIC. Only a weak $p_T$ and centrality dependence can be observed.
DOI: 10.17182/hepdata.141853.v1/t1
title: "Figure 8a" of "A detailed study of high-p(T) neutral pion suppression and azimuthal anisotropy in Au + Au collisions at s(NN)**(1/2) = 200-GeV."

description: Neutral pion invariant yields as a function of $p_T$ measured in minimum bias and 9 centrality classes in Au+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV.
description: Measurements of neutral pion $(\pi^0)$ production at midrapidity in $\sqrt{s_{NN}}$ = 200 GeV Au+Au collisions as a function of transverse momentum, $p_T$, collision centrality, and angle with respect to reaction plane are presented. The data represent the final $\pi^0$ results from the PHENIX experiment for the first RHIC Au+Au run at design center-of-mass-energy. They include additional data obtained using the PHENIX Level-2 trigger with more than a factor of three increase in statistics over previously published results for $p_T$ &gt; 6 GeV/$c$. We evaluate the suppression in the yield of high-$p_T$ $\pi^0$'s relative to point-like scaling expectations using the nuclear modification factor $R_{AA}$. We present the $p_T$ dependence of $R_{AA}$ for nine bins in collision centrality. We separately integrate $R_{AA}$ over larger $p_T$ bins to show more precisely the centrality dependence of the high-$p_T$ suppression. We then evaluate the dependence of the high-$p_T$ suppression on the emission angle $\Delta\phi$ of the pions with respect to event reaction plane for $7$ bins in collision centrality. We show that the yields of high-$p_T$ $\pi^0$'s vary strongly with $\Delta\phi$, consistent with prior measurements. We show that this variation persists in the most peripheral bin accessible in this analysis. For the peripheral bins we observe no suppression for neutral pions produced aligned with the reaction plane while the yield of $\pi^0$'s produced perpendicular to the reaction plane is suppressed by more than a factor of $~ 2$. We analyze the combined centrality and $\Delta\phi$ dependence of the $\pi^0$ suppression in different $p_T$ bins using different possible descriptions of parton energy loss dependence on jet path-length averages to determine whether a single geometric picture can explain the observed suppression pattern.
DOI: 10.17182/hepdata.141853.v1/t2
title: "Figure 8b" of "A detailed study of high-p(T) neutral pion suppression and azimuthal anisotropy in Au + Au collisions at s(NN)**(1/2) = 200-GeV."

description: Neutral pion invariant yields as a function of $p_T$ measured in minimum bias and 9 centrality classes in Au+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV.
description: Measurements of neutral pion $(\pi^0)$ production at midrapidity in $\sqrt{s_{NN}}$ = 200 GeV Au+Au collisions as a function of transverse momentum, $p_T$, collision centrality, and angle with respect to reaction plane are presented. The data represent the final $\pi^0$ results from the PHENIX experiment for the first RHIC Au+Au run at design center-of-mass-energy. They include additional data obtained using the PHENIX Level-2 trigger with more than a factor of three increase in statistics over previously published results for $p_T$ &gt; 6 GeV/$c$. We evaluate the suppression in the yield of high-$p_T$ $\pi^0$'s relative to point-like scaling expectations using the nuclear modification factor $R_{AA}$. We present the $p_T$ dependence of $R_{AA}$ for nine bins in collision centrality. We separately integrate $R_{AA}$ over larger $p_T$ bins to show more precisely the centrality dependence of the high-$p_T$ suppression. We then evaluate the dependence of the high-$p_T$ suppression on the emission angle $\Delta\phi$ of the pions with respect to event reaction plane for $7$ bins in collision centrality. We show that the yields of high-$p_T$ $\pi^0$'s vary strongly with $\Delta\phi$, consistent with prior measurements. We show that this variation persists in the most peripheral bin accessible in this analysis. For the peripheral bins we observe no suppression for neutral pions produced aligned with the reaction plane while the yield of $\pi^0$'s produced perpendicular to the reaction plane is suppressed by more than a factor of $~ 2$. We analyze the combined centrality and $\Delta\phi$ dependence of the $\pi^0$ suppression in different $p_T$ bins using different possible descriptions of parton energy loss dependence on jet path-length averages to determine whether a single geometric picture can explain the observed suppression pattern.
DOI: 10.17182/hepdata.141853.v1/t3
title: "Figure 8c" of "A detailed study of high-p(T) neutral pion suppression and azimuthal anisotropy in Au + Au collisions at s(NN)**(1/2) = 200-GeV."

description: Neutral pion invariant yields as a function of $p_T$ measured in minimum bias and 9 centrality classes in Au+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV.
description: Measurements of neutral pion $(\pi^0)$ production at midrapidity in $\sqrt{s_{NN}}$ = 200 GeV Au+Au collisions as a function of transverse momentum, $p_T$, collision centrality, and angle with respect to reaction plane are presented. The data represent the final $\pi^0$ results from the PHENIX experiment for the first RHIC Au+Au run at design center-of-mass-energy. They include additional data obtained using the PHENIX Level-2 trigger with more than a factor of three increase in statistics over previously published results for $p_T$ &gt; 6 GeV/$c$. We evaluate the suppression in the yield of high-$p_T$ $\pi^0$'s relative to point-like scaling expectations using the nuclear modification factor $R_{AA}$. We present the $p_T$ dependence of $R_{AA}$ for nine bins in collision centrality. We separately integrate $R_{AA}$ over larger $p_T$ bins to show more precisely the centrality dependence of the high-$p_T$ suppression. We then evaluate the dependence of the high-$p_T$ suppression on the emission angle $\Delta\phi$ of the pions with respect to event reaction plane for $7$ bins in collision centrality. We show that the yields of high-$p_T$ $\pi^0$'s vary strongly with $\Delta\phi$, consistent with prior measurements. We show that this variation persists in the most peripheral bin accessible in this analysis. For the peripheral bins we observe no suppression for neutral pions produced aligned with the reaction plane while the yield of $\pi^0$'s produced perpendicular to the reaction plane is suppressed by more than a factor of $~ 2$. We analyze the combined centrality and $\Delta\phi$ dependence of the $\pi^0$ suppression in different $p_T$ bins using different possible descriptions of parton energy loss dependence on jet path-length averages to determine whether a single geometric picture can explain the observed suppression pattern.
DOI: 10.17182/hepdata.141853.v1/t4
title: "Figure 8d" of "A detailed study of high-p(T) neutral pion suppression and azimuthal anisotropy in Au + Au collisions at s(NN)**(1/2) = 200-GeV."

description: Neutral pion invariant yields as a function of $p_T$ measured in minimum bias and 9 centrality classes in Au+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV.
description: Measurements of neutral pion $(\pi^0)$ production at midrapidity in $\sqrt{s_{NN}}$ = 200 GeV Au+Au collisions as a function of transverse momentum, $p_T$, collision centrality, and angle with respect to reaction plane are presented. The data represent the final $\pi^0$ results from the PHENIX experiment for the first RHIC Au+Au run at design center-of-mass-energy. They include additional data obtained using the PHENIX Level-2 trigger with more than a factor of three increase in statistics over previously published results for $p_T$ &gt; 6 GeV/$c$. We evaluate the suppression in the yield of high-$p_T$ $\pi^0$'s relative to point-like scaling expectations using the nuclear modification factor $R_{AA}$. We present the $p_T$ dependence of $R_{AA}$ for nine bins in collision centrality. We separately integrate $R_{AA}$ over larger $p_T$ bins to show more precisely the centrality dependence of the high-$p_T$ suppression. We then evaluate the dependence of the high-$p_T$ suppression on the emission angle $\Delta\phi$ of the pions with respect to event reaction plane for $7$ bins in collision centrality. We show that the yields of high-$p_T$ $\pi^0$'s vary strongly with $\Delta\phi$, consistent with prior measurements. We show that this variation persists in the most peripheral bin accessible in this analysis. For the peripheral bins we observe no suppression for neutral pions produced aligned with the reaction plane while the yield of $\pi^0$'s produced perpendicular to the reaction plane is suppressed by more than a factor of $~ 2$. We analyze the combined centrality and $\Delta\phi$ dependence of the $\pi^0$ suppression in different $p_T$ bins using different possible descriptions of parton energy loss dependence on jet path-length averages to determine whether a single geometric picture can explain the observed suppression pattern.
DOI: 10.17182/hepdata.141853.v1/t5
title: "Figure 8e" of "A detailed study of high-p(T) neutral pion suppression and azimuthal anisotropy in Au + Au collisions at s(NN)**(1/2) = 200-GeV."

description: Neutral pion invariant yields as a function of $p_T$ measured in minimum bias and 9 centrality classes in Au+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV.
description: Measurements of neutral pion $(\pi^0)$ production at midrapidity in $\sqrt{s_{NN}}$ = 200 GeV Au+Au collisions as a function of transverse momentum, $p_T$, collision centrality, and angle with respect to reaction plane are presented. The data represent the final $\pi^0$ results from the PHENIX experiment for the first RHIC Au+Au run at design center-of-mass-energy. They include additional data obtained using the PHENIX Level-2 trigger with more than a factor of three increase in statistics over previously published results for $p_T$ &gt; 6 GeV/$c$. We evaluate the suppression in the yield of high-$p_T$ $\pi^0$'s relative to point-like scaling expectations using the nuclear modification factor $R_{AA}$. We present the $p_T$ dependence of $R_{AA}$ for nine bins in collision centrality. We separately integrate $R_{AA}$ over larger $p_T$ bins to show more precisely the centrality dependence of the high-$p_T$ suppression. We then evaluate the dependence of the high-$p_T$ suppression on the emission angle $\Delta\phi$ of the pions with respect to event reaction plane for $7$ bins in collision centrality. We show that the yields of high-$p_T$ $\pi^0$'s vary strongly with $\Delta\phi$, consistent with prior measurements. We show that this variation persists in the most peripheral bin accessible in this analysis. For the peripheral bins we observe no suppression for neutral pions produced aligned with the reaction plane while the yield of $\pi^0$'s produced perpendicular to the reaction plane is suppressed by more than a factor of $~ 2$. We analyze the combined centrality and $\Delta\phi$ dependence of the $\pi^0$ suppression in different $p_T$ bins using different possible descriptions of parton energy loss dependence on jet path-length averages to determine whether a single geometric picture can explain the observed suppression pattern.
DOI: 10.17182/hepdata.141853.v1/t6
title: "Figure 12a" of "A detailed study of high-p(T) neutral pion suppression and azimuthal anisotropy in Au + Au collisions at s(NN)**(1/2) = 200-GeV."

description: $R_{AA}$ vs. $\Delta\phi$ for $\pi^0$ yields integrated over 3 &lt; $p_T$ &lt; 5 GeV/$c$.
description: Measurements of neutral pion $(\pi^0)$ production at midrapidity in $\sqrt{s_{NN}}$ = 200 GeV Au+Au collisions as a function of transverse momentum, $p_T$, collision centrality, and angle with respect to reaction plane are presented. The data represent the final $\pi^0$ results from the PHENIX experiment for the first RHIC Au+Au run at design center-of-mass-energy. They include additional data obtained using the PHENIX Level-2 trigger with more than a factor of three increase in statistics over previously published results for $p_T$ &gt; 6 GeV/$c$. We evaluate the suppression in the yield of high-$p_T$ $\pi^0$'s relative to point-like scaling expectations using the nuclear modification factor $R_{AA}$. We present the $p_T$ dependence of $R_{AA}$ for nine bins in collision centrality. We separately integrate $R_{AA}$ over larger $p_T$ bins to show more precisely the centrality dependence of the high-$p_T$ suppression. We then evaluate the dependence of the high-$p_T$ suppression on the emission angle $\Delta\phi$ of the pions with respect to event reaction plane for $7$ bins in collision centrality. We show that the yields of high-$p_T$ $\pi^0$'s vary strongly with $\Delta\phi$, consistent with prior measurements. We show that this variation persists in the most peripheral bin accessible in this analysis. For the peripheral bins we observe no suppression for neutral pions produced aligned with the reaction plane while the yield of $\pi^0$'s produced perpendicular to the reaction plane is suppressed by more than a factor of $~ 2$. We analyze the combined centrality and $\Delta\phi$ dependence of the $\pi^0$ suppression in different $p_T$ bins using different possible descriptions of parton energy loss dependence on jet path-length averages to determine whether a single geometric picture can explain the observed suppression pattern.