cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.17182/hepdata.96601.v1/t25
title: "Table 31" of "Transverse energy production and charged-particle multiplicity at midrapidity in various systems from $\sqrt{s_{NN}}=7.7$ to 200 GeV"

description: Transverse energy in d+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV
description: BNL-RHIC. Measurements of midrapidity charged particle multiplicity distributions, $dN_{ch}/d\eta$, and midrapidity transverse-energy distributions, $dE_T/d\eta$, are presented for a variety of collision systems and energies. Included are distributions for Au+Au collisions at $\sqrt{s_{NN}}$ = 200, 130, 62.4, 39, 27,19.6, 14.5, and 7.7 GeV, Cu+Cu collisions at $\sqrt{s_{NN}}$ = 200 and 62.4 GeV, Cu+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV, U+U collisions at $\sqrt{s_{NN}}$ = 193 GeV, d+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV, $^3$He+Au collisions at $\sqrt{s_{NN}}$ 200 GeV, and p+p collisions at $\sqrt{s_{NN}}$ = 200 GeV. Centrality dependent distributions at midrapidity are presented in terms of the number of nucleon participants, Npart, and the number of constituent quark participants, $N_{qp}$. For all A+A collisions down to $\sqrt{s_{NN}}$ = 7.7 GeV, it is observed that the midrapidity data are better described by scaling with $N_{qp}$ than scaling with $N_{part}$. Also presented are estimates of the Bjorken energy density, $\epsilon_{BJ}$, and the ratio of $dET/d\eta$ to $dNch/d\eta$, the latter of which is seen to be constant as a function of centrality for all systems.
DOI: 10.17182/hepdata.96601.v1/t26
title: "Table 32" of "Transverse energy production and charged-particle multiplicity at midrapidity in various systems from $\sqrt{s_{NN}}=7.7$ to 200 GeV"

description: Multiplicity in d+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV
description: BNL-RHIC. Measurements of midrapidity charged particle multiplicity distributions, $dN_{ch}/d\eta$, and midrapidity transverse-energy distributions, $dE_T/d\eta$, are presented for a variety of collision systems and energies. Included are distributions for Au+Au collisions at $\sqrt{s_{NN}}$ = 200, 130, 62.4, 39, 27,19.6, 14.5, and 7.7 GeV, Cu+Cu collisions at $\sqrt{s_{NN}}$ = 200 and 62.4 GeV, Cu+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV, U+U collisions at $\sqrt{s_{NN}}$ = 193 GeV, d+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV, $^3$He+Au collisions at $\sqrt{s_{NN}}$ 200 GeV, and p+p collisions at $\sqrt{s_{NN}}$ = 200 GeV. Centrality dependent distributions at midrapidity are presented in terms of the number of nucleon participants, Npart, and the number of constituent quark participants, $N_{qp}$. For all A+A collisions down to $\sqrt{s_{NN}}$ = 7.7 GeV, it is observed that the midrapidity data are better described by scaling with $N_{qp}$ than scaling with $N_{part}$. Also presented are estimates of the Bjorken energy density, $\epsilon_{BJ}$, and the ratio of $dET/d\eta$ to $dNch/d\eta$, the latter of which is seen to be constant as a function of centrality for all systems.
DOI: 10.17182/hepdata.96601.v1/t27
title: "Table 33" of "Transverse energy production and charged-particle multiplicity at midrapidity in various systems from $\sqrt{s_{NN}}=7.7$ to 200 GeV"

description: Transverse energy in He+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV
description: BNL-RHIC. Measurements of midrapidity charged particle multiplicity distributions, $dN_{ch}/d\eta$, and midrapidity transverse-energy distributions, $dE_T/d\eta$, are presented for a variety of collision systems and energies. Included are distributions for Au+Au collisions at $\sqrt{s_{NN}}$ = 200, 130, 62.4, 39, 27,19.6, 14.5, and 7.7 GeV, Cu+Cu collisions at $\sqrt{s_{NN}}$ = 200 and 62.4 GeV, Cu+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV, U+U collisions at $\sqrt{s_{NN}}$ = 193 GeV, d+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV, $^3$He+Au collisions at $\sqrt{s_{NN}}$ 200 GeV, and p+p collisions at $\sqrt{s_{NN}}$ = 200 GeV. Centrality dependent distributions at midrapidity are presented in terms of the number of nucleon participants, Npart, and the number of constituent quark participants, $N_{qp}$. For all A+A collisions down to $\sqrt{s_{NN}}$ = 7.7 GeV, it is observed that the midrapidity data are better described by scaling with $N_{qp}$ than scaling with $N_{part}$. Also presented are estimates of the Bjorken energy density, $\epsilon_{BJ}$, and the ratio of $dET/d\eta$ to $dNch/d\eta$, the latter of which is seen to be constant as a function of centrality for all systems.
DOI: 10.17182/hepdata.96601.v1/t28
title: "Table 34" of "Transverse energy production and charged-particle multiplicity at midrapidity in various systems from $\sqrt{s_{NN}}=7.7$ to 200 GeV"

description: Multiplicity in He+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV
description: BNL-RHIC. Measurements of midrapidity charged particle multiplicity distributions, $dN_{ch}/d\eta$, and midrapidity transverse-energy distributions, $dE_T/d\eta$, are presented for a variety of collision systems and energies. Included are distributions for Au+Au collisions at $\sqrt{s_{NN}}$ = 200, 130, 62.4, 39, 27,19.6, 14.5, and 7.7 GeV, Cu+Cu collisions at $\sqrt{s_{NN}}$ = 200 and 62.4 GeV, Cu+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV, U+U collisions at $\sqrt{s_{NN}}$ = 193 GeV, d+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV, $^3$He+Au collisions at $\sqrt{s_{NN}}$ 200 GeV, and p+p collisions at $\sqrt{s_{NN}}$ = 200 GeV. Centrality dependent distributions at midrapidity are presented in terms of the number of nucleon participants, Npart, and the number of constituent quark participants, $N_{qp}$. For all A+A collisions down to $\sqrt{s_{NN}}$ = 7.7 GeV, it is observed that the midrapidity data are better described by scaling with $N_{qp}$ than scaling with $N_{part}$. Also presented are estimates of the Bjorken energy density, $\epsilon_{BJ}$, and the ratio of $dET/d\eta$ to $dNch/d\eta$, the latter of which is seen to be constant as a function of centrality for all systems.
DOI: 10.3535/z6h-kbz-8y8
title: Corynephorus canescens (L.) P.Beauv.

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.17182/hepdata.96764.v2/t1
title: "Figure 6, pp, part 2/2" of "Dihadron azimuthal correlations in Au+Au collisions at sqrt(s_NN)=200 GeV"

description: Per-trigger yield versus $\Delta\phi$ for various trigger and partner $p_T$ ($p^a_T \otimes p^b_T$), arranged by increasing pair proxy energy (sum of $p^a_T$ and $p^b_T$), in p + p collisions for 5-10 $\otimes$ 2-3, 4-5 $\otimes$ 4-5, 5-10 $\otimes$ 3-5, and 5-10 $\otimes$ 5-10 GeV/c.
description: BNL-RHIC. Azimuthal angle ($\Delta\phi$) correlations are presented for a broad range of transverse momentum ($0.4 &lt; p_{\rm T} &lt; 10$~GeV/$c$) and centrality (0-92%) selections for charged hadrons from di-jets in Au+Au collisions at $\sqrt{s_{\rm{NN}}}$ = 200 GeV. With increasing $p_{\rm T}$, the away-side $\Delta\phi$ distribution evolves from a broad and relatively flat shape to a concave shape, then to a convex shape. Comparisons to $p+p$ data suggest that the away-side distribution can be divided into a partially suppressed "head" region centered at $\Delta\phi\sim\pi$, and an enhanced "shoulder" region centered at $\Delta\phi\sim \pi\pm 1.1$. The $p_{\rm T}$ spectrum for the associated hadrons in the head region softens toward central collisions. The spectral slope for the shoulder region is independent of centrality and trigger $p_{\rm T}$. The properties of the near-side distributions are also modified relative to those in $p+p$ collisions, reflected by the broadening of the jet shape in $\Delta\phi$ and $\Delta\eta$, and an enhancement of the per-trigger yield. However, these modifications seem to be limited to $p_{\rm T}\lesssim4$ GeV/$c$, above which both the hadron pair shape and per-trigger yield become similar to $p+p$ collisions. These observations suggest that both the away- and near-side distributions contain a jet fragmentation component which dominates for $p_{\rm T}\gtrsim5$ GeV and a medium-induced component which is important for $p_{\rm T}\lesssim4$ GeV/$c$. We also quantify the role of jets at intermediate and low $p_{\rm T}$ through the yield of jet-induced pairs in comparison to binary scaled $p+p$ pair yield. The yield of jet-induced pairs is suppressed at high pair proxy energy (sum of the $p_{\rm T}$ magnitudes of the two hadrons) and is enhanced at low pair proxy energy. The former is consistent with jet quenching; the latter is consistent with the enhancement of soft hadron pairs due to transport of lost energy to lower $p_{\rm T}$.
DOI: 10.17182/hepdata.96764.v2/t2
title: "Figure 6, pp, part 1/2" of "Dihadron azimuthal correlations in Au+Au collisions at sqrt(s_NN)=200 GeV"

description: Per-trigger yield versus $\Delta\phi$ for various trigger and partner $p_T$ ($p^a_T \otimes p^b_T$), arranged by increasing pair proxy energy (sum of $p^a_T$ and $p^b_T$), in p + p collisions for 3-4 $\otimes$ 0.4-1, 3-4 $\otimes$ 1-2, 3-4 $\otimes$ 2-3, and 3-4 $\otimes$ 3-4 GeV/c.
description: BNL-RHIC. Azimuthal angle ($\Delta\phi$) correlations are presented for a broad range of transverse momentum ($0.4 &lt; p_{\rm T} &lt; 10$~GeV/$c$) and centrality (0-92%) selections for charged hadrons from di-jets in Au+Au collisions at $\sqrt{s_{\rm{NN}}}$ = 200 GeV. With increasing $p_{\rm T}$, the away-side $\Delta\phi$ distribution evolves from a broad and relatively flat shape to a concave shape, then to a convex shape. Comparisons to $p+p$ data suggest that the away-side distribution can be divided into a partially suppressed "head" region centered at $\Delta\phi\sim\pi$, and an enhanced "shoulder" region centered at $\Delta\phi\sim \pi\pm 1.1$. The $p_{\rm T}$ spectrum for the associated hadrons in the head region softens toward central collisions. The spectral slope for the shoulder region is independent of centrality and trigger $p_{\rm T}$. The properties of the near-side distributions are also modified relative to those in $p+p$ collisions, reflected by the broadening of the jet shape in $\Delta\phi$ and $\Delta\eta$, and an enhancement of the per-trigger yield. However, these modifications seem to be limited to $p_{\rm T}\lesssim4$ GeV/$c$, above which both the hadron pair shape and per-trigger yield become similar to $p+p$ collisions. These observations suggest that both the away- and near-side distributions contain a jet fragmentation component which dominates for $p_{\rm T}\gtrsim5$ GeV and a medium-induced component which is important for $p_{\rm T}\lesssim4$ GeV/$c$. We also quantify the role of jets at intermediate and low $p_{\rm T}$ through the yield of jet-induced pairs in comparison to binary scaled $p+p$ pair yield. The yield of jet-induced pairs is suppressed at high pair proxy energy (sum of the $p_{\rm T}$ magnitudes of the two hadrons) and is enhanced at low pair proxy energy. The former is consistent with jet quenching; the latter is consistent with the enhancement of soft hadron pairs due to transport of lost energy to lower $p_{\rm T}$.
DOI: 10.17182/hepdata.96764.v2/t3
title: "Figure 6, AuAu, part 1/2" of "Dihadron azimuthal correlations in Au+Au collisions at sqrt(s_NN)=200 GeV"

description: Per-trigger yield versus $\Delta\phi$ for various trigger and partner $p_T$ ($p^a_T \otimes p^b_T$), arranged by increasing pair proxy energy (sum of $p^a_T$ and $p^b_T$), in Au + Au collisions for 3-4 $\otimes$ 0.4-1, 3-4 $\otimes$ 1-2, 3-4 $\otimes$ 2-3, and 3-4 $\otimes$ 3-4 GeV/c.
description: BNL-RHIC. Azimuthal angle ($\Delta\phi$) correlations are presented for a broad range of transverse momentum ($0.4 &lt; p_{\rm T} &lt; 10$~GeV/$c$) and centrality (0-92%) selections for charged hadrons from di-jets in Au+Au collisions at $\sqrt{s_{\rm{NN}}}$ = 200 GeV. With increasing $p_{\rm T}$, the away-side $\Delta\phi$ distribution evolves from a broad and relatively flat shape to a concave shape, then to a convex shape. Comparisons to $p+p$ data suggest that the away-side distribution can be divided into a partially suppressed "head" region centered at $\Delta\phi\sim\pi$, and an enhanced "shoulder" region centered at $\Delta\phi\sim \pi\pm 1.1$. The $p_{\rm T}$ spectrum for the associated hadrons in the head region softens toward central collisions. The spectral slope for the shoulder region is independent of centrality and trigger $p_{\rm T}$. The properties of the near-side distributions are also modified relative to those in $p+p$ collisions, reflected by the broadening of the jet shape in $\Delta\phi$ and $\Delta\eta$, and an enhancement of the per-trigger yield. However, these modifications seem to be limited to $p_{\rm T}\lesssim4$ GeV/$c$, above which both the hadron pair shape and per-trigger yield become similar to $p+p$ collisions. These observations suggest that both the away- and near-side distributions contain a jet fragmentation component which dominates for $p_{\rm T}\gtrsim5$ GeV and a medium-induced component which is important for $p_{\rm T}\lesssim4$ GeV/$c$. We also quantify the role of jets at intermediate and low $p_{\rm T}$ through the yield of jet-induced pairs in comparison to binary scaled $p+p$ pair yield. The yield of jet-induced pairs is suppressed at high pair proxy energy (sum of the $p_{\rm T}$ magnitudes of the two hadrons) and is enhanced at low pair proxy energy. The former is consistent with jet quenching; the latter is consistent with the enhancement of soft hadron pairs due to transport of lost energy to lower $p_{\rm T}$.
DOI: 10.17182/hepdata.96764.v2/t4
title: "Figure 6, AuAu, part 2/2" of "Dihadron azimuthal correlations in Au+Au collisions at sqrt(s_NN)=200 GeV"

description: Per-trigger yield versus $\Delta\phi$ for various trigger and partner $p_T$ ($p^a_T \otimes p^b_T$), arranged by increasing pair proxy energy (sum of $p^a_T$ and $p^b_T$), in Au + Au collisions for 5-10 $\otimes$ 2-3, 4-5 $\otimes$ 4-5, 5-10 $\otimes$ 3-5, and 5-10 $\otimes$ 5-10 GeV/c.
description: BNL-RHIC. Azimuthal angle ($\Delta\phi$) correlations are presented for a broad range of transverse momentum ($0.4 &lt; p_{\rm T} &lt; 10$~GeV/$c$) and centrality (0-92%) selections for charged hadrons from di-jets in Au+Au collisions at $\sqrt{s_{\rm{NN}}}$ = 200 GeV. With increasing $p_{\rm T}$, the away-side $\Delta\phi$ distribution evolves from a broad and relatively flat shape to a concave shape, then to a convex shape. Comparisons to $p+p$ data suggest that the away-side distribution can be divided into a partially suppressed "head" region centered at $\Delta\phi\sim\pi$, and an enhanced "shoulder" region centered at $\Delta\phi\sim \pi\pm 1.1$. The $p_{\rm T}$ spectrum for the associated hadrons in the head region softens toward central collisions. The spectral slope for the shoulder region is independent of centrality and trigger $p_{\rm T}$. The properties of the near-side distributions are also modified relative to those in $p+p$ collisions, reflected by the broadening of the jet shape in $\Delta\phi$ and $\Delta\eta$, and an enhancement of the per-trigger yield. However, these modifications seem to be limited to $p_{\rm T}\lesssim4$ GeV/$c$, above which both the hadron pair shape and per-trigger yield become similar to $p+p$ collisions. These observations suggest that both the away- and near-side distributions contain a jet fragmentation component which dominates for $p_{\rm T}\gtrsim5$ GeV and a medium-induced component which is important for $p_{\rm T}\lesssim4$ GeV/$c$. We also quantify the role of jets at intermediate and low $p_{\rm T}$ through the yield of jet-induced pairs in comparison to binary scaled $p+p$ pair yield. The yield of jet-induced pairs is suppressed at high pair proxy energy (sum of the $p_{\rm T}$ magnitudes of the two hadrons) and is enhanced at low pair proxy energy. The former is consistent with jet quenching; the latter is consistent with the enhancement of soft hadron pairs due to transport of lost energy to lower $p_{\rm T}$.
DOI: 10.17182/hepdata.96764.v2/t5
title: "Figure 7, p + p collisions" of "Dihadron azimuthal correlations in Au+Au collisions at sqrt(s_NN)=200 GeV"

description: RHS versus $p^b_T$ for p + p collisions for four trigger selections.
description: BNL-RHIC. Azimuthal angle ($\Delta\phi$) correlations are presented for a broad range of transverse momentum ($0.4 &lt; p_{\rm T} &lt; 10$~GeV/$c$) and centrality (0-92%) selections for charged hadrons from di-jets in Au+Au collisions at $\sqrt{s_{\rm{NN}}}$ = 200 GeV. With increasing $p_{\rm T}$, the away-side $\Delta\phi$ distribution evolves from a broad and relatively flat shape to a concave shape, then to a convex shape. Comparisons to $p+p$ data suggest that the away-side distribution can be divided into a partially suppressed "head" region centered at $\Delta\phi\sim\pi$, and an enhanced "shoulder" region centered at $\Delta\phi\sim \pi\pm 1.1$. The $p_{\rm T}$ spectrum for the associated hadrons in the head region softens toward central collisions. The spectral slope for the shoulder region is independent of centrality and trigger $p_{\rm T}$. The properties of the near-side distributions are also modified relative to those in $p+p$ collisions, reflected by the broadening of the jet shape in $\Delta\phi$ and $\Delta\eta$, and an enhancement of the per-trigger yield. However, these modifications seem to be limited to $p_{\rm T}\lesssim4$ GeV/$c$, above which both the hadron pair shape and per-trigger yield become similar to $p+p$ collisions. These observations suggest that both the away- and near-side distributions contain a jet fragmentation component which dominates for $p_{\rm T}\gtrsim5$ GeV and a medium-induced component which is important for $p_{\rm T}\lesssim4$ GeV/$c$. We also quantify the role of jets at intermediate and low $p_{\rm T}$ through the yield of jet-induced pairs in comparison to binary scaled $p+p$ pair yield. The yield of jet-induced pairs is suppressed at high pair proxy energy (sum of the $p_{\rm T}$ magnitudes of the two hadrons) and is enhanced at low pair proxy energy. The former is consistent with jet quenching; the latter is consistent with the enhancement of soft hadron pairs due to transport of lost energy to lower $p_{\rm T}$.
DOI: 10.17182/hepdata.96764.v2/t6
title: "Figure 7, Au + Au collisions" of "Dihadron azimuthal correlations in Au+Au collisions at sqrt(s_NN)=200 GeV"

description: RHS versus $p^b_T$ for Au + Au collisions for four trigger selections.
description: BNL-RHIC. Azimuthal angle ($\Delta\phi$) correlations are presented for a broad range of transverse momentum ($0.4 &lt; p_{\rm T} &lt; 10$~GeV/$c$) and centrality (0-92%) selections for charged hadrons from di-jets in Au+Au collisions at $\sqrt{s_{\rm{NN}}}$ = 200 GeV. With increasing $p_{\rm T}$, the away-side $\Delta\phi$ distribution evolves from a broad and relatively flat shape to a concave shape, then to a convex shape. Comparisons to $p+p$ data suggest that the away-side distribution can be divided into a partially suppressed "head" region centered at $\Delta\phi\sim\pi$, and an enhanced "shoulder" region centered at $\Delta\phi\sim \pi\pm 1.1$. The $p_{\rm T}$ spectrum for the associated hadrons in the head region softens toward central collisions. The spectral slope for the shoulder region is independent of centrality and trigger $p_{\rm T}$. The properties of the near-side distributions are also modified relative to those in $p+p$ collisions, reflected by the broadening of the jet shape in $\Delta\phi$ and $\Delta\eta$, and an enhancement of the per-trigger yield. However, these modifications seem to be limited to $p_{\rm T}\lesssim4$ GeV/$c$, above which both the hadron pair shape and per-trigger yield become similar to $p+p$ collisions. These observations suggest that both the away- and near-side distributions contain a jet fragmentation component which dominates for $p_{\rm T}\gtrsim5$ GeV and a medium-induced component which is important for $p_{\rm T}\lesssim4$ GeV/$c$. We also quantify the role of jets at intermediate and low $p_{\rm T}$ through the yield of jet-induced pairs in comparison to binary scaled $p+p$ pair yield. The yield of jet-induced pairs is suppressed at high pair proxy energy (sum of the $p_{\rm T}$ magnitudes of the two hadrons) and is enhanced at low pair proxy energy. The former is consistent with jet quenching; the latter is consistent with the enhancement of soft hadron pairs due to transport of lost energy to lower $p_{\rm T}$.
DOI: 10.17182/hepdata.96764.v2/t7
title: "Figure 8" of "Dihadron azimuthal correlations in Au+Au collisions at sqrt(s_NN)=200 GeV"

description: RHS versus $N_{part}$ for 2-3 $\otimes$ 2-3 GeV/$c$. Shaded bars (brackets) represent $p_T$ -correlated uncertainties due to elliptic flow (ZYAM procedure). The most left point is from p+p.
description: BNL-RHIC. Azimuthal angle ($\Delta\phi$) correlations are presented for a broad range of transverse momentum ($0.4 &lt; p_{\rm T} &lt; 10$~GeV/$c$) and centrality (0-92%) selections for charged hadrons from di-jets in Au+Au collisions at $\sqrt{s_{\rm{NN}}}$ = 200 GeV. With increasing $p_{\rm T}$, the away-side $\Delta\phi$ distribution evolves from a broad and relatively flat shape to a concave shape, then to a convex shape. Comparisons to $p+p$ data suggest that the away-side distribution can be divided into a partially suppressed "head" region centered at $\Delta\phi\sim\pi$, and an enhanced "shoulder" region centered at $\Delta\phi\sim \pi\pm 1.1$. The $p_{\rm T}$ spectrum for the associated hadrons in the head region softens toward central collisions. The spectral slope for the shoulder region is independent of centrality and trigger $p_{\rm T}$. The properties of the near-side distributions are also modified relative to those in $p+p$ collisions, reflected by the broadening of the jet shape in $\Delta\phi$ and $\Delta\eta$, and an enhancement of the per-trigger yield. However, these modifications seem to be limited to $p_{\rm T}\lesssim4$ GeV/$c$, above which both the hadron pair shape and per-trigger yield become similar to $p+p$ collisions. These observations suggest that both the away- and near-side distributions contain a jet fragmentation component which dominates for $p_{\rm T}\gtrsim5$ GeV and a medium-induced component which is important for $p_{\rm T}\lesssim4$ GeV/$c$. We also quantify the role of jets at intermediate and low $p_{\rm T}$ through the yield of jet-induced pairs in comparison to binary scaled $p+p$ pair yield. The yield of jet-induced pairs is suppressed at high pair proxy energy (sum of the $p_{\rm T}$ magnitudes of the two hadrons) and is enhanced at low pair proxy energy. The former is consistent with jet quenching; the latter is consistent with the enhancement of soft hadron pairs due to transport of lost energy to lower $p_{\rm T}$.