cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.17182/hepdata.158063.v1/t9
title: "Table 9" of "Multimuons in cosmic-ray events as seen in ALICE at the LHC"

description: Measured muon multiplicity distribution compared with simulations from CORSIKA Monte Carlo generator using QGSJET-II-04 (top), SIBYLL 2.3 (middle), and EPOS-LHC (bottom) as hadronic interaction models for proton and iron primary cosmic rays. Iron points are slightly shifted to the right to avoid overlapping with the data points. The total uncertainties in the MC simulations are given by the vertical bars, while the boxes give the systematic uncertainties of the data and the vertical bars the statistical ones.
description: ALICE is a large experiment at the CERN Large Hadron Collider. Located 52 meters underground, its detectors are suitable to measure muons produced by cosmic-ray interactions in the atmosphere. In this paper, the studies of the cosmic muons registered by ALICE during Run 2 (2015--2018) are described. The analysis is limited to multimuon events defined as events with more than four detected muons ($N_\mu&gt;4$) and in the zenith angle range $0^{\circ}&lt;\theta&lt;50^{\circ}$. The results are compared with Monte Carlo simulations using three of the main hadronic interaction models describing the air shower development in the atmosphere: QGSJET-II-04, EPOS-LHC, and SIBYLL 2.3. The interval of the primary cosmic-ray energy involved in the measured muon multiplicity distribution is about $ 4 \times 10^{15}100$) obtained with QGSJET and SIBYLL is compatible with the data, while EPOS-LHC produces a significantly lower rate ($55\%$ of the measured rate). For both QGSJET and SIBYLL, the rate is close to the data when the composition is assumed to be dominated by heavy elements, an outcome compatible with the average energy $E_\mathrm{prim} \sim 10^{17}$~eV of these events. This result places significant constraints on more exotic production mechanisms.
DOI: 10.6073/pasta/44ad62f4757072a915fac1500351b7b7
title: MCR LTER: Reference: Fish Taxonomy, Trophic Groups and Morphometry

description: These reference data document the maximum length, length to weight conversion parameters, trophic status, and items consumed for fish species observed in the Annual Fish Survey Time-series core data set (knb-lter-mcr.6). With knb-lter-mcr.6, these data enable the investigation of temporal trends in the biomass of taxa as well as the abundance and biomass of different trophic groups.
DOI: 10.17182/hepdata.158063.v1/t10
title: "Table 10" of "Multimuons in cosmic-ray events as seen in ALICE at the LHC"

description: Ratio between the number of events obtained with the Monte Carlo simulation (QGSJET-II-04, SIBYLL 2.3, and EPOS-LHC) with respect to the data for the muon multiplicity distributions. The sky blue line represents unity.
description: ALICE is a large experiment at the CERN Large Hadron Collider. Located 52 meters underground, its detectors are suitable to measure muons produced by cosmic-ray interactions in the atmosphere. In this paper, the studies of the cosmic muons registered by ALICE during Run 2 (2015--2018) are described. The analysis is limited to multimuon events defined as events with more than four detected muons ($N_\mu&gt;4$) and in the zenith angle range $0^{\circ}&lt;\theta&lt;50^{\circ}$. The results are compared with Monte Carlo simulations using three of the main hadronic interaction models describing the air shower development in the atmosphere: QGSJET-II-04, EPOS-LHC, and SIBYLL 2.3. The interval of the primary cosmic-ray energy involved in the measured muon multiplicity distribution is about $ 4 \times 10^{15}100$) obtained with QGSJET and SIBYLL is compatible with the data, while EPOS-LHC produces a significantly lower rate ($55\%$ of the measured rate). For both QGSJET and SIBYLL, the rate is close to the data when the composition is assumed to be dominated by heavy elements, an outcome compatible with the average energy $E_\mathrm{prim} \sim 10^{17}$~eV of these events. This result places significant constraints on more exotic production mechanisms.
DOI: 10.17182/hepdata.158063.v1/t12
title: "Table 12" of "Multimuons in cosmic-ray events as seen in ALICE at the LHC"

description: Ratio between the number of events obtained with the Monte Carlo simulation (QGSJET-II-04, SIBYLL 2.3, and EPOS-LHC) with respect to the data for the muon multiplicity distributions. The sky blue line represents unity.
description: ALICE is a large experiment at the CERN Large Hadron Collider. Located 52 meters underground, its detectors are suitable to measure muons produced by cosmic-ray interactions in the atmosphere. In this paper, the studies of the cosmic muons registered by ALICE during Run 2 (2015--2018) are described. The analysis is limited to multimuon events defined as events with more than four detected muons ($N_\mu&gt;4$) and in the zenith angle range $0^{\circ}&lt;\theta&lt;50^{\circ}$. The results are compared with Monte Carlo simulations using three of the main hadronic interaction models describing the air shower development in the atmosphere: QGSJET-II-04, EPOS-LHC, and SIBYLL 2.3. The interval of the primary cosmic-ray energy involved in the measured muon multiplicity distribution is about $ 4 \times 10^{15}100$) obtained with QGSJET and SIBYLL is compatible with the data, while EPOS-LHC produces a significantly lower rate ($55\%$ of the measured rate). For both QGSJET and SIBYLL, the rate is close to the data when the composition is assumed to be dominated by heavy elements, an outcome compatible with the average energy $E_\mathrm{prim} \sim 10^{17}$~eV of these events. This result places significant constraints on more exotic production mechanisms.
DOI: 10.17182/hepdata.158063.v1/t13
title: "Table 13" of "Multimuons in cosmic-ray events as seen in ALICE at the LHC"

description: Ratio between the number of events obtained with the Monte Carlo simulation (QGSJET-II-04, SIBYLL 2.3, and EPOS-LHC) with respect to the data for the muon multiplicity distributions. The sky blue line represents unity.
description: ALICE is a large experiment at the CERN Large Hadron Collider. Located 52 meters underground, its detectors are suitable to measure muons produced by cosmic-ray interactions in the atmosphere. In this paper, the studies of the cosmic muons registered by ALICE during Run 2 (2015--2018) are described. The analysis is limited to multimuon events defined as events with more than four detected muons ($N_\mu&gt;4$) and in the zenith angle range $0^{\circ}&lt;\theta&lt;50^{\circ}$. The results are compared with Monte Carlo simulations using three of the main hadronic interaction models describing the air shower development in the atmosphere: QGSJET-II-04, EPOS-LHC, and SIBYLL 2.3. The interval of the primary cosmic-ray energy involved in the measured muon multiplicity distribution is about $ 4 \times 10^{15}100$) obtained with QGSJET and SIBYLL is compatible with the data, while EPOS-LHC produces a significantly lower rate ($55\%$ of the measured rate). For both QGSJET and SIBYLL, the rate is close to the data when the composition is assumed to be dominated by heavy elements, an outcome compatible with the average energy $E_\mathrm{prim} \sim 10^{17}$~eV of these events. This result places significant constraints on more exotic production mechanisms.
DOI: 10.17182/hepdata.158063.v1/t14
title: "Table 14" of "Multimuons in cosmic-ray events as seen in ALICE at the LHC"

description: Ratio between the number of events obtained with the Monte Carlo simulation (QGSJET-II-04, SIBYLL 2.3, and EPOS-LHC) with respect to the data for the muon multiplicity distributions. The sky blue line represents unity.
description: ALICE is a large experiment at the CERN Large Hadron Collider. Located 52 meters underground, its detectors are suitable to measure muons produced by cosmic-ray interactions in the atmosphere. In this paper, the studies of the cosmic muons registered by ALICE during Run 2 (2015--2018) are described. The analysis is limited to multimuon events defined as events with more than four detected muons ($N_\mu&gt;4$) and in the zenith angle range $0^{\circ}&lt;\theta&lt;50^{\circ}$. The results are compared with Monte Carlo simulations using three of the main hadronic interaction models describing the air shower development in the atmosphere: QGSJET-II-04, EPOS-LHC, and SIBYLL 2.3. The interval of the primary cosmic-ray energy involved in the measured muon multiplicity distribution is about $ 4 \times 10^{15}100$) obtained with QGSJET and SIBYLL is compatible with the data, while EPOS-LHC produces a significantly lower rate ($55\%$ of the measured rate). For both QGSJET and SIBYLL, the rate is close to the data when the composition is assumed to be dominated by heavy elements, an outcome compatible with the average energy $E_\mathrm{prim} \sim 10^{17}$~eV of these events. This result places significant constraints on more exotic production mechanisms.
DOI: 10.17182/hepdata.158063.v1/t15
title: "Table 15" of "Multimuons in cosmic-ray events as seen in ALICE at the LHC"

description: Ratio between the number of events obtained with the Monte Carlo simulation (QGSJET-II-04, SIBYLL 2.3, and EPOS-LHC) with respect to the data for the muon multiplicity distributions. The sky blue line represents unity.
description: ALICE is a large experiment at the CERN Large Hadron Collider. Located 52 meters underground, its detectors are suitable to measure muons produced by cosmic-ray interactions in the atmosphere. In this paper, the studies of the cosmic muons registered by ALICE during Run 2 (2015--2018) are described. The analysis is limited to multimuon events defined as events with more than four detected muons ($N_\mu&gt;4$) and in the zenith angle range $0^{\circ}&lt;\theta&lt;50^{\circ}$. The results are compared with Monte Carlo simulations using three of the main hadronic interaction models describing the air shower development in the atmosphere: QGSJET-II-04, EPOS-LHC, and SIBYLL 2.3. The interval of the primary cosmic-ray energy involved in the measured muon multiplicity distribution is about $ 4 \times 10^{15}100$) obtained with QGSJET and SIBYLL is compatible with the data, while EPOS-LHC produces a significantly lower rate ($55\%$ of the measured rate). For both QGSJET and SIBYLL, the rate is close to the data when the composition is assumed to be dominated by heavy elements, an outcome compatible with the average energy $E_\mathrm{prim} \sim 10^{17}$~eV of these events. This result places significant constraints on more exotic production mechanisms.
DOI: 10.17182/hepdata.155181.v1/t1
title: "table_1" of "Measurement of the inclusive isolated-photon production cross section in pp collisions at $\sqrt{s}$ = 13 TeV"

description: Differential cross section of isolated photons measured in pp collisions at 13 TeV.
description: The production cross section of inclusive isolated photons has been measured by the ALICE experiment at the CERN LHC in pp collisions at centre-of-momentum energy of $\sqrt{s}=13~\mathrm{TeV}$ collected during the LHC Run 2 data-taking period. The measurement is performed by combining the measurements of the electromagnetic calorimeter EMCal and the central tracking detectors ITS and TPC, covering a pseudorapidity range of $|\eta^{\gamma}|&lt;0.67$ and a transverse momentum range of $7
DOI: 10.17182/hepdata.155181.v1/t2
title: "table_2" of "Measurement of the inclusive isolated-photon production cross section in pp collisions at $\sqrt{s}$ = 13 TeV"

description: pQCD NLO calculations with JETPHOX of the isolated-photon cross section as a function of $p_\mathrm{T}^{\gamma}$. The calculations were obtained by choosing factorisation, normalisation, and fragmentation scales equal to the photon transverse momentum ($\mu_{f}=\mu_{R}=\mu_{F}=p_\mathrm{T}^{\gamma}$). The parton distribution function used in the calculations is NNPDF4.0, and the fragmentation function is BFG II.
description: The production cross section of inclusive isolated photons has been measured by the ALICE experiment at the CERN LHC in pp collisions at centre-of-momentum energy of $\sqrt{s}=13~\mathrm{TeV}$ collected during the LHC Run 2 data-taking period. The measurement is performed by combining the measurements of the electromagnetic calorimeter EMCal and the central tracking detectors ITS and TPC, covering a pseudorapidity range of $|\eta^{\gamma}|&lt;0.67$ and a transverse momentum range of $7
DOI: 10.17182/hepdata.155181.v1/t3
title: "table_3" of "Measurement of the inclusive isolated-photon production cross section in pp collisions at $\sqrt{s}$ = 13 TeV"

description: Ratio of isolated-photon cross sections measured in pp collisions at $\sqrt{s}=$13 TeV over the previous ALICE measurement at $\sqrt{s}=$7 TeV.
description: The production cross section of inclusive isolated photons has been measured by the ALICE experiment at the CERN LHC in pp collisions at centre-of-momentum energy of $\sqrt{s}=13~\mathrm{TeV}$ collected during the LHC Run 2 data-taking period. The measurement is performed by combining the measurements of the electromagnetic calorimeter EMCal and the central tracking detectors ITS and TPC, covering a pseudorapidity range of $|\eta^{\gamma}|&lt;0.67$ and a transverse momentum range of $7
DOI: 10.17182/hepdata.155181.v1/t4
title: "table_4" of "Measurement of the inclusive isolated-photon production cross section in pp collisions at $\sqrt{s}$ = 13 TeV"

description: The isolated-photon cross section ratio, 13 TeV to 7 TeV, from pQCD NLO calculations with JETPHOX. The calculations were obtained by choosing factorisation, normalisation, and fragmentation scales. The parton distribution function used in the calculations is NNPDF4.0 for the $\sqrt{s}=$13 TeV measurement and CT14 for the $\sqrt{s}=$7 TeV measurement. The fragmentation function is BFG II for both measurements.
description: The production cross section of inclusive isolated photons has been measured by the ALICE experiment at the CERN LHC in pp collisions at centre-of-momentum energy of $\sqrt{s}=13~\mathrm{TeV}$ collected during the LHC Run 2 data-taking period. The measurement is performed by combining the measurements of the electromagnetic calorimeter EMCal and the central tracking detectors ITS and TPC, covering a pseudorapidity range of $|\eta^{\gamma}|&lt;0.67$ and a transverse momentum range of $7
DOI: 10.17182/hepdata.154177.v1/t1
title: "Figure 3" of "Measurement of the impact-parameter dependent azimuthal anisotropy in coherent $\rho^0$ photoproduction in Pb$-$Pb collisions at $\sqrt{s_{\rm NN}}$ = 5.02 TeV"

description: Amplitudes of the $\cos(2\phi)$ modulation of the $ρ^0$ yield in ultra-peripheral Pb--Pb collisions at $\sqrt{s_{NN}}$ = 5.02 TeV in all neutron classes.
description: The first measurement of the impact-parameter dependent angular anisotropy in the decay of coherently photoproduced $\rho^0$ mesons is presented. The $\rho^0$ mesons are reconstructed through their decay into a pion pair. The measured anisotropy corresponds to the amplitude of the $\cos(2\phi)$ modulation, where $\phi$ is the angle between the two vectors formed by the sum and the difference of the transverse momenta of the pions, respectively. The measurement was performed by the ALICE Collaboration at the LHC using data from ultraperipheral Pb--Pb collisions at a center-of-mass energy of $\sqrt{s_{\mathrm{NN}}} = 5.02$ TeV per nucleon pair. Different impact-parameter regions are selected by classifying the events in nuclear-breakup classes. The measured anisotropy corresponds to the amplitude of the $\cos(2\phi)$ modulation, which is found to increase by about one order of magnitude from small to large impact parameters. Theoretical calculations, which describe the measurement, explain the $\cos(2\phi)$ anisotropy as the result of a quantum interference effect at the femtometer scale that arises from the ambiguity as to which of the nuclei is the source of the photon in the interaction.
DOI: 10.17182/hepdata.155181.v1/t5
title: "table_5" of "Measurement of the inclusive isolated-photon production cross section in pp collisions at $\sqrt{s}$ = 13 TeV"

description: Differential cross section of isolated photons as a function of $x_\mathrm{T}^{\gamma}$ measured in pp collisions at $\sqrt{s}=$13 TeV.
description: The production cross section of inclusive isolated photons has been measured by the ALICE experiment at the CERN LHC in pp collisions at centre-of-momentum energy of $\sqrt{s}=13~\mathrm{TeV}$ collected during the LHC Run 2 data-taking period. The measurement is performed by combining the measurements of the electromagnetic calorimeter EMCal and the central tracking detectors ITS and TPC, covering a pseudorapidity range of $|\eta^{\gamma}|&lt;0.67$ and a transverse momentum range of $7
DOI: 10.17182/hepdata.167075.v1/t1
title: "Fig 2, p+p to J/psi" of "Measurement of $J/\psi$ and $\psi\left(2S\right)$ production in $p+p$ and $p+d$ interactions at 120 GeV"

description: The differential cross sections per nucleon, $d\sigma/dx_{F}$ (in nb), for $J/\psi$ production in $p+p$ collision at 120 GeV for different $x_F$ bins.
description: No data abstract available.
DOI: 10.17182/hepdata.167075.v1/t2
title: "Fig 2, p+d to J/psi" of "Measurement of $J/\psi$ and $\psi\left(2S\right)$ production in $p+p$ and $p+d$ interactions at 120 GeV"

description: The differential cross sections per nucleon, $d\sigma/dx_{F}$ (in nb), for $J/\psi$ production in $p+d$ collision at 120 GeV for different $x_F$ bins.
description: No data abstract available.
DOI: 10.17182/hepdata.167075.v1/t3
title: "Fig 2, p+p to psi(2S)" of "Measurement of $J/\psi$ and $\psi\left(2S\right)$ production in $p+p$ and $p+d$ interactions at 120 GeV"

description: The differential cross sections per nucleon, $d\sigma/dx_{F}$ (in nb), for $\psi(2S)$ production in $p+p$ collision at 120 GeV for different $x_F$ bins.
description: No data abstract available.
DOI: 10.17182/hepdata.167075.v1/t4
title: "Fig 2, p+d to psi(2S)" of "Measurement of $J/\psi$ and $\psi\left(2S\right)$ production in $p+p$ and $p+d$ interactions at 120 GeV"

description: The differential cross sections per nucleon, $d\sigma/dx_{F}$ (in nb), for $\psi(2S)$ production in $p+d$ collision at 120 GeV for different $x_F$ bins.
description: No data abstract available.
DOI: 10.17182/hepdata.167075.v1/t5
title: "Fig 3, p+p" of "Measurement of $J/\psi$ and $\psi\left(2S\right)$ production in $p+p$ and $p+d$ interactions at 120 GeV"

description: The ratio of $\sigma_{\psi\left(2S\right)}/\sigma_{J/\psi}$ in $p+p$ interaction at 120 GeV.
description: No data abstract available.
DOI: 10.17182/hepdata.167075.v1/t6
title: "Fig 3, p+d" of "Measurement of $J/\psi$ and $\psi\left(2S\right)$ production in $p+p$ and $p+d$ interactions at 120 GeV"

description: The ratio of $\sigma_{\psi\left(2S\right)}/\sigma_{J/\psi}$ in $p+d$ interaction at 120 GeV.
description: No data abstract available.
DOI: 10.17182/hepdata.167075.v1/t7
title: "Fig 5, p+p to J/psi" of "Measurement of $J/\psi$ and $\psi\left(2S\right)$ production in $p+p$ and $p+d$ interactions at 120 GeV"

description: The differential cross sections per nucleon, $d\sigma/dp_{T}^{2}$ (in nb GeV^{-2}), for $J/\psi$ production in $p+p$ collision at 120 GeV for different $p_T$ bins.
description: No data abstract available.
DOI: 10.17182/hepdata.167075.v1/t8
title: "Fig 5, p+d to J/psi" of "Measurement of $J/\psi$ and $\psi\left(2S\right)$ production in $p+p$ and $p+d$ interactions at 120 GeV"

description: The differential cross sections per nucleon, $d\sigma/dp_{T}^{2}$ (in nb GeV^{-2}), for $J/\psi$ production in $p+d$ collision at 120 GeV for different $p_T$ bins.
description: No data abstract available.
DOI: 10.17182/hepdata.167075.v1/t9
title: "Fig 5, p+p to psi(2S)" of "Measurement of $J/\psi$ and $\psi\left(2S\right)$ production in $p+p$ and $p+d$ interactions at 120 GeV"

description: The differential cross sections per nucleon, $d\sigma/dp_{T}^{2}$ (in nb GeV^{-2}), for $\psi(2S)$ production in $p+p$ collision at 120 GeV for different $p_T$ bins.
description: No data abstract available.
DOI: 10.17182/hepdata.155330.v1/t1
title: "Figure 3 left" of "Measurement of the production cross section of prompt $\Xi^0_{\rm c}$ baryons in p$-$Pb collisions at $\sqrt{s_{\mathrm{NN}}}~=~5.02$ TeV"

description: Prompt $\Xi_\mathrm{c}^0$ productions cross-section as a function of $p_\mathrm{T}$ in p–Pb collisions at $\sqrt{s_\mathrm{NN}} = 5.02$ TeV.
description: CERN-LHC. ALICE. The transverse momentum ($p_\mathrm{T}$) differential production cross section of the promptly produced charm-strange baryon $\Xi_\mathrm{c}^0$ (and its charge conjugate $\overline{\Xi_\mathrm{c}^0}$) is measured at midrapidity via its hadronic decay into ${\pi^{+}}\Xi^{-}$ in p$-$Pb collisions at a centre-of-mass energy per nucleon$-$nucleon collision $\sqrt{s_\mathrm{NN}}= 5.02$ TeV with the ALICE detector at the LHC. The $\Xi_\mathrm{c}^0$ nuclear modification factor ($R_\mathrm{pPb}$), calculated from the cross sections in pp and p$-$Pb collisions, is presented and compared with the $R_\mathrm{pPb}$ of $\mathrm{\Lambda_c^+}$ baryons. The ratios between the $p_\mathrm{T}$-differential production cross section of $\Xi_\mathrm{c}^0$ baryons and those of $\mathrm{D^0}$ mesons and $\mathrm{\Lambda_c^+}$ baryons are also reported and compared with results at forward and backward rapidity from the LHCb Collaboration. The measurements of the production cross section of prompt $\Xi^0_\mathrm{c}$ baryons are compared with a model based on perturbative QCD calculations of charm-quark production cross sections, which includes only cold nuclear matter effects in p$-$Pb collisions, and underestimates the measurement by a factor of about 50. This discrepancy is reduced when the data is compared with a model that includes string formation beyond leading-colour approximation or in which hadronisation is implemented via quark coalescence. The $p_\mathrm{T}$-integrated cross section of prompt $\Xi^0_\mathrm{c}$-baryon production at midrapidity extrapolated down to $p_\mathrm{T}$ = 0 is also reported. These measurements offer insights and constraints for theoretical calculations of the hadronisation process. Additionally, they provide inputs for the calculation of the charm production cross section in p$-$Pb collisions at midrapidity.