cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.17182/hepdata.145637.v2/t6
title: "Figure 10" of "Measurement of jet production in deep inelastic scattering and NNLO determination of the strong coupling at ZEUS"

description: Value of the strong coupling $\alpha_s(\mu^2)$ as a function of the scale $\mu$. The data points indicate determinations from measurements that were performed close to the indicated scale. The uncertainties represent the full uncertainty of each determination. All depicted results were obtained at least at NNLO. They are based on data from $e^+e^-$, $ep$ and $pp$ collisions, as well as from $\tau$ lepton decays and quarkonium states. The solid blue line shows the PDG world average. Also shown are the $\alpha_s(M_Z^2)$ values corresponding to each data point.
description: A new measurement of inclusive-jet cross sections in the Breit frame in neutral current deep inelastic scattering using the ZEUS detector at the HERA collider is presented. The data were taken in the years 2004 to 2007 at a centre-of-mass energy of $318\,\text{GeV}$ and correspond to an integrated luminosity of $347\,\text{pb}^{-1}$. The jets were reconstructed using the $k_t$-algorithm in the Breit reference frame. They have been measured as a function of the squared momentum transfer, $Q^2$, and the transverse momentum of the jets in the Breit frame, $p_{\perp,\text{Breit}}$.The measured jet cross sections are compared to previous measurements and to perturbative QCD predictions. The measurement has been used in a next-to-next-to-leading-order QCD analysis to perform a simultaneous determination of parton distribution functions of the proton and the strong coupling, resulting in a value of $\alpha_s(M_Z^2) = 0.1142 \pm 0.0017 \text{~\small(experimental/fit)}$ ${}^{+0.0006}_{-0.0007} \text{\small~(model/parameterisation)}$ ${}^{+0.0006}_{-0.0004} \text{\small~(scale)}$, whose accuracy is improved compared to similar measurements. In addition, the running of the strong coupling is demonstrated using data obtained at different scales.
DOI: 10.17182/hepdata.145637.v2/t7
title: "Additional table 1" of "Measurement of jet production in deep inelastic scattering and NNLO determination of the strong coupling at ZEUS"

description: Double-differential inclusive-jet cross sections using the alternative treatment of QED radiation, as explained in the accompanying thesis (section 9.5.3 and table C.7) and arXiv:2405.18136. The alternative treatment affects the central value of the cross sections, $\sigma$, the QED correction factors $c_\text{QED}$ and their uncertainty and the sum of all uncorrelated uncertainties $\delta_\text{uncor}$. All other uncertainties and corrections are identical to Tables 1 and 2 and should be taken from there.
description: A new measurement of inclusive-jet cross sections in the Breit frame in neutral current deep inelastic scattering using the ZEUS detector at the HERA collider is presented. The data were taken in the years 2004 to 2007 at a centre-of-mass energy of $318\,\text{GeV}$ and correspond to an integrated luminosity of $347\,\text{pb}^{-1}$. The jets were reconstructed using the $k_t$-algorithm in the Breit reference frame. They have been measured as a function of the squared momentum transfer, $Q^2$, and the transverse momentum of the jets in the Breit frame, $p_{\perp,\text{Breit}}$.The measured jet cross sections are compared to previous measurements and to perturbative QCD predictions. The measurement has been used in a next-to-next-to-leading-order QCD analysis to perform a simultaneous determination of parton distribution functions of the proton and the strong coupling, resulting in a value of $\alpha_s(M_Z^2) = 0.1142 \pm 0.0017 \text{~\small(experimental/fit)}$ ${}^{+0.0006}_{-0.0007} \text{\small~(model/parameterisation)}$ ${}^{+0.0006}_{-0.0004} \text{\small~(scale)}$, whose accuracy is improved compared to similar measurements. In addition, the running of the strong coupling is demonstrated using data obtained at different scales.
DOI: 10.17182/hepdata.145637.v1/t1
title: "Table 1" of "Measurement of jet production in deep inelastic scattering and NNLO determination of the strong coupling at ZEUS"

description: <b>Note: in the paper, uncertainties are given in percent. The HEPData table contains absolute numbers. The original data file, containing relative uncertainties as in the paper, is available via the 'Resources' button above.</b>

Double-differential inclusive-jet cross sections, $\sigma$. Also listed are the unfolding uncertainty $\delta_\text{unf}$, the sum of the uncorrelated systematic uncertainties $\delta_\text{uncor}$ and the correlated systematic uncertainties associated with the jet-energy scale $\delta_\text{JES}$, the MC model $\delta_\text{model}$, the relative normalisation of the background from unmatched detector-level jets $\delta_\text{fake}$, the relative normalisation of the background from low-$Q^2$ DIS events $\delta_\text{Low-$Q^2$}$, the $(E-p_\text{Z})$-cut boundaries $\delta_{E-p_\text{Z}}$, the track-matching-efficiency correction $\delta_\text{TME}$. Uncertainties for which a single number is listed should be taken as symmetric in the other direction. Not listed explicitly is the luminosity uncertainty of $1.9\%$, which is fully correlated across all points. The last four columns show the QED Born-level correction $c_\text{QED}$ that has been applied to the data as well as the $Z$, $c_Z$, and hadronisation correction $c_\text{Had}$ and associated uncertainty that need to be applied to the theory predictions.
description: A new measurement of inclusive-jet cross sections in the Breit frame in neutral current deep inelastic scattering using the ZEUS detector at the HERA collider is presented. The data were taken in the years 2004 to 2007 at a centre-of-mass energy of $318\,\text{GeV}$ and correspond to an integrated luminosity of $347\,\text{pb}^{-1}$. The jets were reconstructed using the $k_t$-algorithm in the Breit reference frame. They have been measured as a function of the squared momentum transfer, $Q^2$, and the transverse momentum of the jets in the Breit frame, $p_{\perp,\text{Breit}}$.The measured jet cross sections are compared to previous measurements and to perturbative QCD predictions. The measurement has been used in a next-to-next-to-leading-order QCD analysis to perform a simultaneous determination of parton distribution functions of the proton and the strong coupling, resulting in a value of $\alpha_s(M_Z^2) = 0.1142 \pm 0.0017 \text{~\small(experimental/fit)}$ ${}^{+0.0006}_{-0.0007} \text{\small~(model/parameterisation)}$ ${}^{+0.0006}_{-0.0004} \text{\small~(scale)}$, whose accuracy is improved compared to similar measurements. In addition, the running of the strong coupling is demonstrated using data obtained at different scales.
DOI: 10.17182/hepdata.145637.v1/t2
title: "Table 2" of "Measurement of jet production in deep inelastic scattering and NNLO determination of the strong coupling at ZEUS"

description: <b>Note: in the paper, uncertainties are given in percent. The HEPData table contains absolute numbers. The original data file, containing relative uncertainties as in the paper, is available via the 'Resources' button above.</b>

Breakdown of the uncorrelated uncertainty $\delta_\text{uncor}$ from Table 1. Shown are the uncertainties associated with the reweighting of the MC models ($\delta_\text{rew.}$), the electron-energy scale ($\delta_\text{EES}$), the electron-finding algorithm ($\delta_\text{EM}$), the electron calibration ($\delta_\text{EL}$), the variation of the $p_{T,\text{lab}}$ cut of the jets ($\delta_{p_T}$), the variation of the electron-track momentum-cut boundaries ($\delta_\text{trk.}$), the variation of the $p_T/\sqrt{E_T}$-cut boundaries ($\delta_\text{bal.}$), the variation of the $Z_\text{vertex}$-cut boundaries ($\delta_\text{vtx.}$), the variation of the $R_\text{RCAL}$-cut boundaries ($\delta_\text{rad.}$), the variation of the electron-track distance-cut boundaries ($\delta_\text{DCA}$), the relative normalisation of the background from photoproduction events ($\delta_\text{PHP}$), the polarisation correction ($\delta_\text{pol.}$), the FLT track-veto-efficiency correction ($\delta_\text{FLT}$) and the correction to QED Born-level ($\delta_\text{QED}$). For the asymmetric uncertainties, the upper number corresponds to the upward variation of the corresponding parameter and the lower number corresponds to the downward variation.
description: A new measurement of inclusive-jet cross sections in the Breit frame in neutral current deep inelastic scattering using the ZEUS detector at the HERA collider is presented. The data were taken in the years 2004 to 2007 at a centre-of-mass energy of $318\,\text{GeV}$ and correspond to an integrated luminosity of $347\,\text{pb}^{-1}$. The jets were reconstructed using the $k_t$-algorithm in the Breit reference frame. They have been measured as a function of the squared momentum transfer, $Q^2$, and the transverse momentum of the jets in the Breit frame, $p_{\perp,\text{Breit}}$.The measured jet cross sections are compared to previous measurements and to perturbative QCD predictions. The measurement has been used in a next-to-next-to-leading-order QCD analysis to perform a simultaneous determination of parton distribution functions of the proton and the strong coupling, resulting in a value of $\alpha_s(M_Z^2) = 0.1142 \pm 0.0017 \text{~\small(experimental/fit)}$ ${}^{+0.0006}_{-0.0007} \text{\small~(model/parameterisation)}$ ${}^{+0.0006}_{-0.0004} \text{\small~(scale)}$, whose accuracy is improved compared to similar measurements. In addition, the running of the strong coupling is demonstrated using data obtained at different scales.
DOI: 10.17182/hepdata.145637.v1/t3
title: "Table 3a" of "Measurement of jet production in deep inelastic scattering and NNLO determination of the strong coupling at ZEUS"

description: Correlation matrix of the unfolding uncertainty within the inclusive-jet cross-section measurement. Correlations are given in percent.
description: A new measurement of inclusive-jet cross sections in the Breit frame in neutral current deep inelastic scattering using the ZEUS detector at the HERA collider is presented. The data were taken in the years 2004 to 2007 at a centre-of-mass energy of $318\,\text{GeV}$ and correspond to an integrated luminosity of $347\,\text{pb}^{-1}$. The jets were reconstructed using the $k_t$-algorithm in the Breit reference frame. They have been measured as a function of the squared momentum transfer, $Q^2$, and the transverse momentum of the jets in the Breit frame, $p_{\perp,\text{Breit}}$.The measured jet cross sections are compared to previous measurements and to perturbative QCD predictions. The measurement has been used in a next-to-next-to-leading-order QCD analysis to perform a simultaneous determination of parton distribution functions of the proton and the strong coupling, resulting in a value of $\alpha_s(M_Z^2) = 0.1142 \pm 0.0017 \text{~\small(experimental/fit)}$ ${}^{+0.0006}_{-0.0007} \text{\small~(model/parameterisation)}$ ${}^{+0.0006}_{-0.0004} \text{\small~(scale)}$, whose accuracy is improved compared to similar measurements. In addition, the running of the strong coupling is demonstrated using data obtained at different scales.
DOI: 10.17182/hepdata.145637.v1/t4
title: "Table 3b" of "Measurement of jet production in deep inelastic scattering and NNLO determination of the strong coupling at ZEUS"

description: Correlation matrix of the unfolding uncertainty between the inclusive-jet measurement and the previous dijet measurement. Correlations are given in percent.
description: A new measurement of inclusive-jet cross sections in the Breit frame in neutral current deep inelastic scattering using the ZEUS detector at the HERA collider is presented. The data were taken in the years 2004 to 2007 at a centre-of-mass energy of $318\,\text{GeV}$ and correspond to an integrated luminosity of $347\,\text{pb}^{-1}$. The jets were reconstructed using the $k_t$-algorithm in the Breit reference frame. They have been measured as a function of the squared momentum transfer, $Q^2$, and the transverse momentum of the jets in the Breit frame, $p_{\perp,\text{Breit}}$.The measured jet cross sections are compared to previous measurements and to perturbative QCD predictions. The measurement has been used in a next-to-next-to-leading-order QCD analysis to perform a simultaneous determination of parton distribution functions of the proton and the strong coupling, resulting in a value of $\alpha_s(M_Z^2) = 0.1142 \pm 0.0017 \text{~\small(experimental/fit)}$ ${}^{+0.0006}_{-0.0007} \text{\small~(model/parameterisation)}$ ${}^{+0.0006}_{-0.0004} \text{\small~(scale)}$, whose accuracy is improved compared to similar measurements. In addition, the running of the strong coupling is demonstrated using data obtained at different scales.
DOI: 10.17182/hepdata.145637.v1/t5
title: "Figure 7" of "Measurement of jet production in deep inelastic scattering and NNLO determination of the strong coupling at ZEUS"

description: Summary of different determinations of $\alpha_s(M_Z^2)$ at NNLO or higher order, adapted from PDG, see references therein. The red points are included in the PDG world average. The averages from each sub-field are shown as yellow bands and the world average as a blue band. A recent measurement from CMS using jet cross sections and the latest determination from HERAPDF, which are not yet included in the world average, are shown in green. The current determination, assuming half-correlated and half-uncorrelated scale uncertainties, is shown in black.
description: A new measurement of inclusive-jet cross sections in the Breit frame in neutral current deep inelastic scattering using the ZEUS detector at the HERA collider is presented. The data were taken in the years 2004 to 2007 at a centre-of-mass energy of $318\,\text{GeV}$ and correspond to an integrated luminosity of $347\,\text{pb}^{-1}$. The jets were reconstructed using the $k_t$-algorithm in the Breit reference frame. They have been measured as a function of the squared momentum transfer, $Q^2$, and the transverse momentum of the jets in the Breit frame, $p_{\perp,\text{Breit}}$.The measured jet cross sections are compared to previous measurements and to perturbative QCD predictions. The measurement has been used in a next-to-next-to-leading-order QCD analysis to perform a simultaneous determination of parton distribution functions of the proton and the strong coupling, resulting in a value of $\alpha_s(M_Z^2) = 0.1142 \pm 0.0017 \text{~\small(experimental/fit)}$ ${}^{+0.0006}_{-0.0007} \text{\small~(model/parameterisation)}$ ${}^{+0.0006}_{-0.0004} \text{\small~(scale)}$, whose accuracy is improved compared to similar measurements. In addition, the running of the strong coupling is demonstrated using data obtained at different scales.
DOI: 10.17182/hepdata.145637.v1/t6
title: "Figure 10" of "Measurement of jet production in deep inelastic scattering and NNLO determination of the strong coupling at ZEUS"

description: Value of the strong coupling $\alpha_s(\mu^2)$ as a function of the scale $\mu$. The data points indicate determinations from measurements that were performed close to the indicated scale. The uncertainties represent the full uncertainty of each determination. All depicted results were obtained at least at NNLO. They are based on data from $e^+e^-$, $ep$ and $pp$ collisions, as well as from $\tau$ lepton decays and quarkonium states. The solid blue line shows the PDG world average. Also shown are the $\alpha_s(M_Z^2)$ values corresponding to each data point.
description: A new measurement of inclusive-jet cross sections in the Breit frame in neutral current deep inelastic scattering using the ZEUS detector at the HERA collider is presented. The data were taken in the years 2004 to 2007 at a centre-of-mass energy of $318\,\text{GeV}$ and correspond to an integrated luminosity of $347\,\text{pb}^{-1}$. The jets were reconstructed using the $k_t$-algorithm in the Breit reference frame. They have been measured as a function of the squared momentum transfer, $Q^2$, and the transverse momentum of the jets in the Breit frame, $p_{\perp,\text{Breit}}$.The measured jet cross sections are compared to previous measurements and to perturbative QCD predictions. The measurement has been used in a next-to-next-to-leading-order QCD analysis to perform a simultaneous determination of parton distribution functions of the proton and the strong coupling, resulting in a value of $\alpha_s(M_Z^2) = 0.1142 \pm 0.0017 \text{~\small(experimental/fit)}$ ${}^{+0.0006}_{-0.0007} \text{\small~(model/parameterisation)}$ ${}^{+0.0006}_{-0.0004} \text{\small~(scale)}$, whose accuracy is improved compared to similar measurements. In addition, the running of the strong coupling is demonstrated using data obtained at different scales.
DOI: 10.17182/hepdata.145641.v1/t1
title: "Upper limits at 90% CL" of "Search for the lepton flavor violating $\tau \to $ 3$\mu$ decay in proton-proton collisions at $\sqrt{s}$ = 13 TeV"

description: Expected and observed upper limits on the $\tau\to3\mu$ branching fraction at 90% of confidence level for different categories of the analyis.
description: No data abstract available.
DOI: 10.17182/hepdata.145641.v1/t2
title: "Upper limits at 95% CL" of "Search for the lepton flavor violating $\tau \to $ 3$\mu$ decay in proton-proton collisions at $\sqrt{s}$ = 13 TeV"

description: Expected and observed upper limits on the $\tau\to3\mu$ branching fraction at 95% of confidence level for the Run2 combination.
description: No data abstract available.
DOI: 10.17182/hepdata.145642.v1/t1
title: "Table 1. Results for the ratio of braching fractions" of "Observation of the $\Lambda_\text{b}^0\to J/\psi\Xi^-K^+$ decay"

description: The measured branching fraction ratio
description: No data abstract available.
DOI: 10.17182/hepdata.145643.v1/t1
title: "Table 1" of "Measurement of the low-energy antitriton inelastic cross section"

description: Raw primary antitriton-to-triton ratio as a function of the momentum p_primary in exp. data.
description: No data abstract available.
DOI: 10.17182/hepdata.145643.v1/t2
title: "Table 2" of "Measurement of the low-energy antitriton inelastic cross section"

description: Raw primary antitriton-to-triton ratio as a function of the momentum p_primary in MC (sigma_inel x 0.75).
description: No data abstract available.
DOI: 10.17182/hepdata.145643.v1/t3
title: "Table 3" of "Measurement of the low-energy antitriton inelastic cross section"

description: Raw primary antitriton-to-triton ratio as a function of the momentum p_primary in MC (sigma_inel x 1.0).
description: No data abstract available.
DOI: 10.17182/hepdata.145643.v1/t4
title: "Table 4" of "Measurement of the low-energy antitriton inelastic cross section"

description: Raw primary antitriton-to-triton ratio as a function of the momentum p_primary in MC (sigma_inel x 4.0).
description: No data abstract available.
DOI: 10.17182/hepdata.145643.v1/t5
title: "Table 5" of "Measurement of the low-energy antitriton inelastic cross section"

description: Raw TPC/TOF ratio for antitriton as a function of the momentum p_primary in exp. data.
description: No data abstract available.
DOI: 10.17182/hepdata.145643.v1/t6
title: "Table 6" of "Measurement of the low-energy antitriton inelastic cross section"

description: Raw TPC/TOF ratio for antitriton as a function of the momentum p_primary in MC (sigma_inel x 0.5).
description: No data abstract available.
DOI: 10.17182/hepdata.145643.v1/t7
title: "Table 7" of "Measurement of the low-energy antitriton inelastic cross section"

description: Raw TPC/TOF ratio for antitriton as a function of the momentum p_primary in MC (sigma_inel x 1.0).
description: No data abstract available.
DOI: 10.17182/hepdata.145643.v1/t8
title: "Table 8" of "Measurement of the low-energy antitriton inelastic cross section"

description: Raw TPC/TOF ratio for antitriton as a function of the momentum p_primary in MC (sigma_inel x 1.5).
description: No data abstract available.
DOI: 10.17182/hepdata.145643.v1/t9
title: "Table 9" of "Measurement of the low-energy antitriton inelastic cross section"

description: Inelastic interaction cross section of antitriton on an averaged material element of the ALICE detector.
description: No data abstract available.
DOI: 10.17182/hepdata.145643.v1/t10
title: "Table 10" of "Measurement of the low-energy antitriton inelastic cross section"

description: Inelastic interaction cross section of antitriton on an averaged material element of the ALICE detector.
description: No data abstract available.
DOI: 10.17182/hepdata.145665.v1/t1
title: "Table 1" of "Observation of quantum entanglement in top quark pair production in proton-proton collisions at $\sqrt{s}$ = 13 TeV"

description: Expected and observed values for the entanglement proxy D in the parton-level phase space of $m(\mathrm{t\bar{t}}) &lt; 400$ and $\beta_z(\mathrm{t\bar{t}}) &lt; 0.9$ when including contributions from the ground state of toponium, $\eta_{\mathrm{t}}$. The first uncertainty is the statistical uncertainty whereas the second uncertainty is the systematic uncertainty.
description: CERN-LHC. A measurement of the extent of entanglement in top quark-antiquark ($\mathrm{t\bar{t}}$) events produced in proton-proton collisions at a center-of-mass energy of 13 TeV is performed with the data recorded by the CMS experiment at the CERN LHC in 2016, and corresponding to an integrated luminosity of 36.3 $\mathrm{fb^{-1}}$. An entanglement-sensitive observable $D$ is derived from the top quark spin-dependent parts of the $\mathrm{t\bar{t}}$ production density matrix and measured in the region of the invariant mass of the $\mathrm{t\bar{t}}$ ($m(\mathrm{t\bar{t}})$) being $345 &lt; m(\mathrm{t\bar{t}}) &lt; 400$ GeV and the relative velocity between the lab and $\mathrm{t\bar{t}}$ reference frames, $\beta_z(\mathrm{t\bar{t}}) = |(p_z^{\mathrm{t}} + p_z^{\mathrm{\bar{t}}}) / (E^{\mathrm{t}} + E^{\mathrm{\bar{t}}})|$, being $\beta_z(\mathrm{t\bar{t}}) &lt; 0.9$ at the reconstruction level. Values of $D &lt; -1/3$ are evidence of entanglement. Both the expected and observed values are reported at the parton level for $m(\mathrm{t\bar{t}}) &lt; 400$ and $\beta_z(\mathrm{t\bar{t}}) &lt; 0.9$.
DOI: 10.17182/hepdata.145665.v1/t2
title: "Table 2" of "Observation of quantum entanglement in top quark pair production in proton-proton collisions at $\sqrt{s}$ = 13 TeV"

description: Expected and observed values for the entanglement proxy D in the parton-level phase space of $m(\mathrm{t\bar{t}}) &lt; 400$ and $\beta_z(\mathrm{t\bar{t}}) &lt; 0.9$ when excluding contributions from the ground state of toponium, $\eta_{\mathrm{t}}$. The first uncertainty is the statistical uncertainty whereas the second uncertainty is the systematic uncertainty.
description: CERN-LHC. A measurement of the extent of entanglement in top quark-antiquark ($\mathrm{t\bar{t}}$) events produced in proton-proton collisions at a center-of-mass energy of 13 TeV is performed with the data recorded by the CMS experiment at the CERN LHC in 2016, and corresponding to an integrated luminosity of 36.3 $\mathrm{fb^{-1}}$. An entanglement-sensitive observable $D$ is derived from the top quark spin-dependent parts of the $\mathrm{t\bar{t}}$ production density matrix and measured in the region of the invariant mass of the $\mathrm{t\bar{t}}$ ($m(\mathrm{t\bar{t}})$) being $345 &lt; m(\mathrm{t\bar{t}}) &lt; 400$ GeV and the relative velocity between the lab and $\mathrm{t\bar{t}}$ reference frames, $\beta_z(\mathrm{t\bar{t}}) = |(p_z^{\mathrm{t}} + p_z^{\mathrm{\bar{t}}}) / (E^{\mathrm{t}} + E^{\mathrm{\bar{t}}})|$, being $\beta_z(\mathrm{t\bar{t}}) &lt; 0.9$ at the reconstruction level. Values of $D &lt; -1/3$ are evidence of entanglement. Both the expected and observed values are reported at the parton level for $m(\mathrm{t\bar{t}}) &lt; 400$ and $\beta_z(\mathrm{t\bar{t}}) &lt; 0.9$.