cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.17182/hepdata.78803.v1/t5
title: "Table 5" of "Insight into particle production mechanisms via angular correlations of identified particles in pp collisions at $\sqrt{s}=7$ TeV"

description: $\Delta\eta$ integrated projections of correlation functions for combined pairs of (a) $\pi^+\pi^+ + \pi^-\pi^-$, (b) $\rm K^+K^+ + K^-K^-$, (c) $\mathrm{pp} + \rm \overline{p}\overline{p}$ pairs.
description: CERN-LHC. Measurement of the angular correlations of identified particles (pions, kaons, protons, lambdas) in pp collisions at a center-of-mass energy of 7 TeV. Data for mesons exhibit an expected peak dominated by effects associated with mini-jets and are well reproduced by general purpose Monte Carlo generators. However, for baryon pairs, where both particles have the same baryon number, a near-side anti-correlation structure is observed instead of a peak. This result currently presents a challenge to Monte Carlo models and its origin remains an open question.
DOI: 10.17182/hepdata.78803.v1/t6
title: "Table 6" of "Insight into particle production mechanisms via angular correlations of identified particles in pp collisions at $\sqrt{s}=7$ TeV"

description: $\Delta\eta$ integrated projections of correlation functions for (a) $\Lambda\Lambda+\overline{\Lambda}\overline{\Lambda}$, (b)$\Lambda\overline{\Lambda}$ pairs.
description: CERN-LHC. Measurement of the angular correlations of identified particles (pions, kaons, protons, lambdas) in pp collisions at a center-of-mass energy of 7 TeV. Data for mesons exhibit an expected peak dominated by effects associated with mini-jets and are well reproduced by general purpose Monte Carlo generators. However, for baryon pairs, where both particles have the same baryon number, a near-side anti-correlation structure is observed instead of a peak. This result currently presents a challenge to Monte Carlo models and its origin remains an open question.
DOI: 10.17182/hepdata.78906.v1/t1
title: "Table 1" of "Searches for the $Z\gamma$ decay mode of the Higgs boson and for new high-mass resonances in $pp$ collisions at $\sqrt{s} = 13$ TeV with the ATLAS detector"

description: The measured sigma(pp--&gt;X)xB(X-&gt;Z gamma) limit with the hypothesis of spin-0 resonance.
description: CERN-LHC. The resuts of searches for the Zγ decay of the Higgs boson and for narrow high-mass resonances decaying to Zγ, exploiting Z boson decays to pairs of electrons or muons are presented. The data analysis uses 36.1 fb$^{−1}$ of pp collisions at $\sqrt{s}=13$ TeV recorded by the ATLAS detector at the CERN Large Hadron Collider. The data are found to be consistent with the expected Standard Model background. The observed (expected - assuming Standard Model $pp\rightarrow H\rightarrow Z\gamma$ production and decay) upper limit on the production cross section times the branching ratio for $pp\rightarrow H\rightarrow Z\gamma$ is 6.6 (5.2) times the Standard Model prediction at the 95\% confidence level for a Higgs boson mass of 125.09 GeV. In addition, upper limits are set on the production cross section times the branching ratio as a function of the mass of a narrow resonance between 250 GeV and 2.4 TeV, assuming spin-0 resonances produced via gluon-gluon fusion, and spin-2 resonances produced via gluon-gluon or quark-antiquark initial states. For high-mass spin-0 resonances, the observed (expected) limits vary between 88 fb (61 fb) and 2.8 fb (2.7 fb) for the mass range from 250 GeV to 2.4 TeV at the 95% confidence level.
DOI: 10.17182/hepdata.78906.v1/t2
title: "Table 2" of "Searches for the $Z\gamma$ decay mode of the Higgs boson and for new high-mass resonances in $pp$ collisions at $\sqrt{s} = 13$ TeV with the ATLAS detector"

description: The measured sigma(pp--&gt;X)xB(X-&gt;Z gamma) limit with the hypothesis of spin-2 resonance via gluon-gluon initial states.
description: CERN-LHC. The resuts of searches for the Zγ decay of the Higgs boson and for narrow high-mass resonances decaying to Zγ, exploiting Z boson decays to pairs of electrons or muons are presented. The data analysis uses 36.1 fb$^{−1}$ of pp collisions at $\sqrt{s}=13$ TeV recorded by the ATLAS detector at the CERN Large Hadron Collider. The data are found to be consistent with the expected Standard Model background. The observed (expected - assuming Standard Model $pp\rightarrow H\rightarrow Z\gamma$ production and decay) upper limit on the production cross section times the branching ratio for $pp\rightarrow H\rightarrow Z\gamma$ is 6.6 (5.2) times the Standard Model prediction at the 95\% confidence level for a Higgs boson mass of 125.09 GeV. In addition, upper limits are set on the production cross section times the branching ratio as a function of the mass of a narrow resonance between 250 GeV and 2.4 TeV, assuming spin-0 resonances produced via gluon-gluon fusion, and spin-2 resonances produced via gluon-gluon or quark-antiquark initial states. For high-mass spin-0 resonances, the observed (expected) limits vary between 88 fb (61 fb) and 2.8 fb (2.7 fb) for the mass range from 250 GeV to 2.4 TeV at the 95% confidence level.
DOI: 10.17182/hepdata.78906.v1/t3
title: "Table 3" of "Searches for the $Z\gamma$ decay mode of the Higgs boson and for new high-mass resonances in $pp$ collisions at $\sqrt{s} = 13$ TeV with the ATLAS detector"

description: The measured sigma(pp--&gt;X)xB(X-&gt;Z gamma) limit with the hypothesis of spin-0 resonance via qqbar initial states.
description: CERN-LHC. The resuts of searches for the Zγ decay of the Higgs boson and for narrow high-mass resonances decaying to Zγ, exploiting Z boson decays to pairs of electrons or muons are presented. The data analysis uses 36.1 fb$^{−1}$ of pp collisions at $\sqrt{s}=13$ TeV recorded by the ATLAS detector at the CERN Large Hadron Collider. The data are found to be consistent with the expected Standard Model background. The observed (expected - assuming Standard Model $pp\rightarrow H\rightarrow Z\gamma$ production and decay) upper limit on the production cross section times the branching ratio for $pp\rightarrow H\rightarrow Z\gamma$ is 6.6 (5.2) times the Standard Model prediction at the 95\% confidence level for a Higgs boson mass of 125.09 GeV. In addition, upper limits are set on the production cross section times the branching ratio as a function of the mass of a narrow resonance between 250 GeV and 2.4 TeV, assuming spin-0 resonances produced via gluon-gluon fusion, and spin-2 resonances produced via gluon-gluon or quark-antiquark initial states. For high-mass spin-0 resonances, the observed (expected) limits vary between 88 fb (61 fb) and 2.8 fb (2.7 fb) for the mass range from 250 GeV to 2.4 TeV at the 95% confidence level.
DOI: 10.17182/hepdata.78907.v1/t1
title: "Table 1" of "Measurement of D-meson production at mid-rapidity in pp collisions at $\mathbf{\sqrt{s}=7}$ TeV"

description: $p_{\rm T}$-differential cross section of prompt $\rm{D}^{0}$ mesons in pp collisions at $\sqrt{s_{\rm{NN}}}$=7 TeV in the rapidity interval $|y|$&lt;0.5.
Branching ratio of $\rm{D}^{0}\rightarrow K\pi$ : 0.0393.
description: CERN-LHC. The production cross sections of the prompt charmed mesons $\rm{D}^{0}$, $\rm{D}^{+}$, $\rm D^{*+}$ and $\rm D_{s}$ were measured at mid-rapidity in proton-proton collisions at a centre-of-mass energy $\sqrt{s_{\rm{NN}}}$=7 TeV with the ALICE detector at the Large Hadron Collider (LHC). D mesons were reconstructed from their decays $\rm{D^{0}}\rightarrow K\pi$, $\rm{D^{+}}\rightarrow K\pi\pi$, $\rm{D}^{*+}\rightarrow \rm{D}^{0}\pi\rightarrow K\pi\pi$, $\rm{D_{s}}\rightarrow\phi\pi\rightarrow K K \pi$ , and their charge conjugates. With respect to previous measurements in the same rapidity region, the coverage in transverse momentum pt is extended and the uncertainties are reduced by a factor of about two. The accuracy on the estimated total c-cbar production cross section is likewise improved. The measured $p_{\rm T}$-differential cross sections are compared with the results of three perturbative QCD calculations.
DOI: 10.17182/hepdata.78907.v1/t2
title: "Table 2" of "Measurement of D-meson production at mid-rapidity in pp collisions at $\mathbf{\sqrt{s}=7}$ TeV"

description: $p_{\rm T}$-differential cross section of prompt $\rm{D^{+}}$ mesons in pp collisions at $\sqrt{s_{\rm{NN}}}$=7 TeV in the rapidity interval $|y|$&lt;0.5.
Branching ratio of $\rm D^{+-}\rightarrow K{\rm{\pi}}{\rm{\pi}}$ : 0.0946.
description: CERN-LHC. The production cross sections of the prompt charmed mesons $\rm{D}^{0}$, $\rm{D}^{+}$, $\rm D^{*+}$ and $\rm D_{s}$ were measured at mid-rapidity in proton-proton collisions at a centre-of-mass energy $\sqrt{s_{\rm{NN}}}$=7 TeV with the ALICE detector at the Large Hadron Collider (LHC). D mesons were reconstructed from their decays $\rm{D^{0}}\rightarrow K\pi$, $\rm{D^{+}}\rightarrow K\pi\pi$, $\rm{D}^{*+}\rightarrow \rm{D}^{0}\pi\rightarrow K\pi\pi$, $\rm{D_{s}}\rightarrow\phi\pi\rightarrow K K \pi$ , and their charge conjugates. With respect to previous measurements in the same rapidity region, the coverage in transverse momentum pt is extended and the uncertainties are reduced by a factor of about two. The accuracy on the estimated total c-cbar production cross section is likewise improved. The measured $p_{\rm T}$-differential cross sections are compared with the results of three perturbative QCD calculations.
DOI: 10.17182/hepdata.78907.v1/t3
title: "Table 3" of "Measurement of D-meson production at mid-rapidity in pp collisions at $\mathbf{\sqrt{s}=7}$ TeV"

description: $p_{\rm T}$-differential cross section of prompt $\rm D^{*}$ mesons in pp collisions at $\sqrt{s_{\rm{NN}}}$=7 TeV in the rapidity interval $|y|$&lt;0.5. 
Branching ratio of $\rm{D}^{*+}\rightarrow \rm{D}^{0}\pi\rightarrow K\pi\pi$ : 0.0266.
description: CERN-LHC. The production cross sections of the prompt charmed mesons $\rm{D}^{0}$, $\rm{D}^{+}$, $\rm D^{*+}$ and $\rm D_{s}$ were measured at mid-rapidity in proton-proton collisions at a centre-of-mass energy $\sqrt{s_{\rm{NN}}}$=7 TeV with the ALICE detector at the Large Hadron Collider (LHC). D mesons were reconstructed from their decays $\rm{D^{0}}\rightarrow K\pi$, $\rm{D^{+}}\rightarrow K\pi\pi$, $\rm{D}^{*+}\rightarrow \rm{D}^{0}\pi\rightarrow K\pi\pi$, $\rm{D_{s}}\rightarrow\phi\pi\rightarrow K K \pi$ , and their charge conjugates. With respect to previous measurements in the same rapidity region, the coverage in transverse momentum pt is extended and the uncertainties are reduced by a factor of about two. The accuracy on the estimated total c-cbar production cross section is likewise improved. The measured $p_{\rm T}$-differential cross sections are compared with the results of three perturbative QCD calculations.
DOI: 10.17182/hepdata.78907.v1/t4
title: "Table 4" of "Measurement of D-meson production at mid-rapidity in pp collisions at $\mathbf{\sqrt{s}=7}$ TeV"

description: $p_{\rm T}$-differential cross section of prompt $\rm{D_{s}}$ mesons in pp collisions at $\sqrt{s_{\rm{NN}}}$=7 TeV in the rapidity interval $|y|$&lt;0.5.
Branching ratio of $\rm{D_{s}}\rightarrow\phi\pi\rightarrow K K \pi$ : 0.0227.
description: CERN-LHC. The production cross sections of the prompt charmed mesons $\rm{D}^{0}$, $\rm{D}^{+}$, $\rm D^{*+}$ and $\rm D_{s}$ were measured at mid-rapidity in proton-proton collisions at a centre-of-mass energy $\sqrt{s_{\rm{NN}}}$=7 TeV with the ALICE detector at the Large Hadron Collider (LHC). D mesons were reconstructed from their decays $\rm{D^{0}}\rightarrow K\pi$, $\rm{D^{+}}\rightarrow K\pi\pi$, $\rm{D}^{*+}\rightarrow \rm{D}^{0}\pi\rightarrow K\pi\pi$, $\rm{D_{s}}\rightarrow\phi\pi\rightarrow K K \pi$ , and their charge conjugates. With respect to previous measurements in the same rapidity region, the coverage in transverse momentum pt is extended and the uncertainties are reduced by a factor of about two. The accuracy on the estimated total c-cbar production cross section is likewise improved. The measured $p_{\rm T}$-differential cross sections are compared with the results of three perturbative QCD calculations.
DOI: 10.17182/hepdata.78907.v1/t5
title: "Table 5" of "Measurement of D-meson production at mid-rapidity in pp collisions at $\mathbf{\sqrt{s}=7}$ TeV"

description: Ratio of $\rm {D}^{+}$ to $\rm{D}^{0}$ meson yield in pp collisions at $\sqrt{s_{\rm{NN}}}$=7 TeV in -0.5 $
description: CERN-LHC. The production cross sections of the prompt charmed mesons $\rm{D}^{0}$, $\rm{D}^{+}$, $\rm D^{*+}$ and $\rm D_{s}$ were measured at mid-rapidity in proton-proton collisions at a centre-of-mass energy $\sqrt{s_{\rm{NN}}}$=7 TeV with the ALICE detector at the Large Hadron Collider (LHC). D mesons were reconstructed from their decays $\rm{D^{0}}\rightarrow K\pi$, $\rm{D^{+}}\rightarrow K\pi\pi$, $\rm{D}^{*+}\rightarrow \rm{D}^{0}\pi\rightarrow K\pi\pi$, $\rm{D_{s}}\rightarrow\phi\pi\rightarrow K K \pi$ , and their charge conjugates. With respect to previous measurements in the same rapidity region, the coverage in transverse momentum pt is extended and the uncertainties are reduced by a factor of about two. The accuracy on the estimated total c-cbar production cross section is likewise improved. The measured $p_{\rm T}$-differential cross sections are compared with the results of three perturbative QCD calculations.
DOI: 10.17182/hepdata.78907.v1/t6
title: "Table 6" of "Measurement of D-meson production at mid-rapidity in pp collisions at $\mathbf{\sqrt{s}=7}$ TeV"

description: Ratio of $\rm {D}^{*+}$ to $\rm{D}^{0}$ meson yield in pp collisions at $\sqrt{s_{\rm{NN}}}$=7 TeV in -0.5 $
description: CERN-LHC. The production cross sections of the prompt charmed mesons $\rm{D}^{0}$, $\rm{D}^{+}$, $\rm D^{*+}$ and $\rm D_{s}$ were measured at mid-rapidity in proton-proton collisions at a centre-of-mass energy $\sqrt{s_{\rm{NN}}}$=7 TeV with the ALICE detector at the Large Hadron Collider (LHC). D mesons were reconstructed from their decays $\rm{D^{0}}\rightarrow K\pi$, $\rm{D^{+}}\rightarrow K\pi\pi$, $\rm{D}^{*+}\rightarrow \rm{D}^{0}\pi\rightarrow K\pi\pi$, $\rm{D_{s}}\rightarrow\phi\pi\rightarrow K K \pi$ , and their charge conjugates. With respect to previous measurements in the same rapidity region, the coverage in transverse momentum pt is extended and the uncertainties are reduced by a factor of about two. The accuracy on the estimated total c-cbar production cross section is likewise improved. The measured $p_{\rm T}$-differential cross sections are compared with the results of three perturbative QCD calculations.
DOI: 10.17182/hepdata.78907.v1/t7
title: "Table 7" of "Measurement of D-meson production at mid-rapidity in pp collisions at $\mathbf{\sqrt{s}=7}$ TeV"

description: Ratio of $\rm {D}_{s}$ to $\rm{D}^{0}$ meson yield in pp collisions at $\sqrt{s_{\rm{NN}}}$=7 TeV in -0.5 $
description: CERN-LHC. The production cross sections of the prompt charmed mesons $\rm{D}^{0}$, $\rm{D}^{+}$, $\rm D^{*+}$ and $\rm D_{s}$ were measured at mid-rapidity in proton-proton collisions at a centre-of-mass energy $\sqrt{s_{\rm{NN}}}$=7 TeV with the ALICE detector at the Large Hadron Collider (LHC). D mesons were reconstructed from their decays $\rm{D^{0}}\rightarrow K\pi$, $\rm{D^{+}}\rightarrow K\pi\pi$, $\rm{D}^{*+}\rightarrow \rm{D}^{0}\pi\rightarrow K\pi\pi$, $\rm{D_{s}}\rightarrow\phi\pi\rightarrow K K \pi$ , and their charge conjugates. With respect to previous measurements in the same rapidity region, the coverage in transverse momentum pt is extended and the uncertainties are reduced by a factor of about two. The accuracy on the estimated total c-cbar production cross section is likewise improved. The measured $p_{\rm T}$-differential cross sections are compared with the results of three perturbative QCD calculations.
DOI: 10.17182/hepdata.78907.v1/t8
title: "Table 8" of "Measurement of D-meson production at mid-rapidity in pp collisions at $\mathbf{\sqrt{s}=7}$ TeV"

description: Ratio of $\rm {D}_{s}$ to $\rm {D}^{+}$ meson yield in pp collisions at $\sqrt{s_{\rm{NN}}}$=7 TeV in -0.5 $
description: CERN-LHC. The production cross sections of the prompt charmed mesons $\rm{D}^{0}$, $\rm{D}^{+}$, $\rm D^{*+}$ and $\rm D_{s}$ were measured at mid-rapidity in proton-proton collisions at a centre-of-mass energy $\sqrt{s_{\rm{NN}}}$=7 TeV with the ALICE detector at the Large Hadron Collider (LHC). D mesons were reconstructed from their decays $\rm{D^{0}}\rightarrow K\pi$, $\rm{D^{+}}\rightarrow K\pi\pi$, $\rm{D}^{*+}\rightarrow \rm{D}^{0}\pi\rightarrow K\pi\pi$, $\rm{D_{s}}\rightarrow\phi\pi\rightarrow K K \pi$ , and their charge conjugates. With respect to previous measurements in the same rapidity region, the coverage in transverse momentum pt is extended and the uncertainties are reduced by a factor of about two. The accuracy on the estimated total c-cbar production cross section is likewise improved. The measured $p_{\rm T}$-differential cross sections are compared with the results of three perturbative QCD calculations.
DOI: 10.17182/hepdata.78907.v1/t10
title: "Table 10" of "Measurement of D-meson production at mid-rapidity in pp collisions at $\mathbf{\sqrt{s}=7}$ TeV"

description: Production cross sections per unit of rapidity for prompt $\rm{D}^{+}$ mesons at mid-rapidity in pp collisions at 7 TeV. The second (sys) error is from the luminosity uncertainty, the third (sys) error is from the branching-ratio uncertainty.
description: CERN-LHC. The production cross sections of the prompt charmed mesons $\rm{D}^{0}$, $\rm{D}^{+}$, $\rm D^{*+}$ and $\rm D_{s}$ were measured at mid-rapidity in proton-proton collisions at a centre-of-mass energy $\sqrt{s_{\rm{NN}}}$=7 TeV with the ALICE detector at the Large Hadron Collider (LHC). D mesons were reconstructed from their decays $\rm{D^{0}}\rightarrow K\pi$, $\rm{D^{+}}\rightarrow K\pi\pi$, $\rm{D}^{*+}\rightarrow \rm{D}^{0}\pi\rightarrow K\pi\pi$, $\rm{D_{s}}\rightarrow\phi\pi\rightarrow K K \pi$ , and their charge conjugates. With respect to previous measurements in the same rapidity region, the coverage in transverse momentum pt is extended and the uncertainties are reduced by a factor of about two. The accuracy on the estimated total c-cbar production cross section is likewise improved. The measured $p_{\rm T}$-differential cross sections are compared with the results of three perturbative QCD calculations.
DOI: 10.17182/hepdata.78907.v1/t11
title: "Table 11" of "Measurement of D-meson production at mid-rapidity in pp collisions at $\mathbf{\sqrt{s}=7}$ TeV"

description: Production cross sections per unit of rapidity for prompt $\rm D^{*+}$ mesons at mid-rapidity in pp collisions at 7 TeV. The second (sys) error is from the luminosity uncertainty, the third (sys) error is from the branching-ratio uncertainty.
description: CERN-LHC. The production cross sections of the prompt charmed mesons $\rm{D}^{0}$, $\rm{D}^{+}$, $\rm D^{*+}$ and $\rm D_{s}$ were measured at mid-rapidity in proton-proton collisions at a centre-of-mass energy $\sqrt{s_{\rm{NN}}}$=7 TeV with the ALICE detector at the Large Hadron Collider (LHC). D mesons were reconstructed from their decays $\rm{D^{0}}\rightarrow K\pi$, $\rm{D^{+}}\rightarrow K\pi\pi$, $\rm{D}^{*+}\rightarrow \rm{D}^{0}\pi\rightarrow K\pi\pi$, $\rm{D_{s}}\rightarrow\phi\pi\rightarrow K K \pi$ , and their charge conjugates. With respect to previous measurements in the same rapidity region, the coverage in transverse momentum pt is extended and the uncertainties are reduced by a factor of about two. The accuracy on the estimated total c-cbar production cross section is likewise improved. The measured $p_{\rm T}$-differential cross sections are compared with the results of three perturbative QCD calculations.
DOI: 10.17182/hepdata.78907.v1/t12
title: "Table 12" of "Measurement of D-meson production at mid-rapidity in pp collisions at $\mathbf{\sqrt{s}=7}$ TeV"

description: Production cross sections per unit of rapidity for prompt $\rm D_{s}$) mesons at mid-rapidity in pp collisions at 7 TeV. The second (sys) error is from the luminosity uncertainty, the third (sys) error is from the branching-ratio uncertainty.
description: CERN-LHC. The production cross sections of the prompt charmed mesons $\rm{D}^{0}$, $\rm{D}^{+}$, $\rm D^{*+}$ and $\rm D_{s}$ were measured at mid-rapidity in proton-proton collisions at a centre-of-mass energy $\sqrt{s_{\rm{NN}}}$=7 TeV with the ALICE detector at the Large Hadron Collider (LHC). D mesons were reconstructed from their decays $\rm{D^{0}}\rightarrow K\pi$, $\rm{D^{+}}\rightarrow K\pi\pi$, $\rm{D}^{*+}\rightarrow \rm{D}^{0}\pi\rightarrow K\pi\pi$, $\rm{D_{s}}\rightarrow\phi\pi\rightarrow K K \pi$ , and their charge conjugates. With respect to previous measurements in the same rapidity region, the coverage in transverse momentum pt is extended and the uncertainties are reduced by a factor of about two. The accuracy on the estimated total c-cbar production cross section is likewise improved. The measured $p_{\rm T}$-differential cross sections are compared with the results of three perturbative QCD calculations.
DOI: 10.17182/hepdata.78907.v1/t13
title: "Table 13" of "Measurement of D-meson production at mid-rapidity in pp collisions at $\mathbf{\sqrt{s}=7}$ TeV"

description: Production cross sections per unit of rapidity for charm quarks at mid-rapidity in pp collisions at 7 TeV. The second (sys) error is from the luminosity uncertainty, the third (sys) error is from the Fragmentation Function uncertainties, the fourth (sys) error is from the rapidity shapes of D0 mesons and single charm quarks.
description: CERN-LHC. The production cross sections of the prompt charmed mesons $\rm{D}^{0}$, $\rm{D}^{+}$, $\rm D^{*+}$ and $\rm D_{s}$ were measured at mid-rapidity in proton-proton collisions at a centre-of-mass energy $\sqrt{s_{\rm{NN}}}$=7 TeV with the ALICE detector at the Large Hadron Collider (LHC). D mesons were reconstructed from their decays $\rm{D^{0}}\rightarrow K\pi$, $\rm{D^{+}}\rightarrow K\pi\pi$, $\rm{D}^{*+}\rightarrow \rm{D}^{0}\pi\rightarrow K\pi\pi$, $\rm{D_{s}}\rightarrow\phi\pi\rightarrow K K \pi$ , and their charge conjugates. With respect to previous measurements in the same rapidity region, the coverage in transverse momentum pt is extended and the uncertainties are reduced by a factor of about two. The accuracy on the estimated total c-cbar production cross section is likewise improved. The measured $p_{\rm T}$-differential cross sections are compared with the results of three perturbative QCD calculations.
DOI: 10.17182/hepdata.78907.v1/t14
title: "Table 14" of "Measurement of D-meson production at mid-rapidity in pp collisions at $\mathbf{\sqrt{s}=7}$ TeV"

description: value of &lt;$p_{\rm T}$&gt; of prompt $\rm{D}^{0}$ mesons in |$y$|&lt;0.5. The first uncertainty is statistical, the second is the systematic uncertainty.
description: CERN-LHC. The production cross sections of the prompt charmed mesons $\rm{D}^{0}$, $\rm{D}^{+}$, $\rm D^{*+}$ and $\rm D_{s}$ were measured at mid-rapidity in proton-proton collisions at a centre-of-mass energy $\sqrt{s_{\rm{NN}}}$=7 TeV with the ALICE detector at the Large Hadron Collider (LHC). D mesons were reconstructed from their decays $\rm{D^{0}}\rightarrow K\pi$, $\rm{D^{+}}\rightarrow K\pi\pi$, $\rm{D}^{*+}\rightarrow \rm{D}^{0}\pi\rightarrow K\pi\pi$, $\rm{D_{s}}\rightarrow\phi\pi\rightarrow K K \pi$ , and their charge conjugates. With respect to previous measurements in the same rapidity region, the coverage in transverse momentum pt is extended and the uncertainties are reduced by a factor of about two. The accuracy on the estimated total c-cbar production cross section is likewise improved. The measured $p_{\rm T}$-differential cross sections are compared with the results of three perturbative QCD calculations.