cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.17182/hepdata.91267.v1/t24
title: "Table 24" of "Measurement of $W^{\pm}$-boson and $Z$-boson production cross-sections in $pp$ collisions at $\sqrt{s}=2.76$ TeV with the ATLAS detector"

description: The ratio of measured W+ cross-sections in the electron and muon decay channels R_{W+} = sigma (W+ -&gt; e+ nu) / sigma (W+ -&gt; mu+ nu)
description: CERN-LHC. The production cross-sections for W± and Z bosons are measured using ATLAS data corresponding to an integrated luminosity of 4.0 pb−1
collected at a centre-of-mass energy sqrt(s) = 2.76 TeV. The decay channels W-&gt;lnu and Z-&gt;ll are used, where l can be an electron or a muon. 
The cross-sections are presented for a fiducial region defined by the detector acceptance and are also extrapolated to the full phase space 
for the total inclusive production cross-section. The combined (average) total inclusive cross-sections for the electron and muon channels are:
sigma_tot(W^+ -&gt; lnu) = 2312 ± 26(stat.) ± 27(syst.) ± 72(lumi.) ±30 (extr.)pb,
sigma_tot(W^- -&gt; lnu) = 1399 ± 21(stat.) ± 17(syst.) ± 43(lumi.) ±21 (extr.)pb,
sigma_tot(Z -&gt; ll) = 323.4 ± 9.8(stat.) ± 5.0(syst.) ±10.0(lumi.) ± 5.5(extr.)pb.
Measured ratios and asymmetries constructed using these cross-sections are also presented. These observables benefit from full or partial cancellation 
of many systematic uncertainties that are correlated between the different measurements.

W-boson fiducial region is defined as:
- ptLepton &gt; 20 GeV 
- |etaLepton| &lt; 2.4
- MET &gt; 25 GeV
- mT &gt; 40GeV

Z-boson fiducial region is defined as:
- ptLepton &gt; 20 GeV
- |etaLepton| &lt; 2.4
- 66 &lt; |mll| &lt; 116 GeV
DOI: 10.17182/hepdata.91267.v1/t25
title: "Table 25" of "Measurement of $W^{\pm}$-boson and $Z$-boson production cross-sections in $pp$ collisions at $\sqrt{s}=2.76$ TeV with the ATLAS detector"

description: The ratio of measured W- cross-sections in the electron and muon decay channels R_{W-} = sigma (W- -&gt; e- nu) / sigma (W- -&gt; mu- nu)
description: CERN-LHC. The production cross-sections for W± and Z bosons are measured using ATLAS data corresponding to an integrated luminosity of 4.0 pb−1
collected at a centre-of-mass energy sqrt(s) = 2.76 TeV. The decay channels W-&gt;lnu and Z-&gt;ll are used, where l can be an electron or a muon. 
The cross-sections are presented for a fiducial region defined by the detector acceptance and are also extrapolated to the full phase space 
for the total inclusive production cross-section. The combined (average) total inclusive cross-sections for the electron and muon channels are:
sigma_tot(W^+ -&gt; lnu) = 2312 ± 26(stat.) ± 27(syst.) ± 72(lumi.) ±30 (extr.)pb,
sigma_tot(W^- -&gt; lnu) = 1399 ± 21(stat.) ± 17(syst.) ± 43(lumi.) ±21 (extr.)pb,
sigma_tot(Z -&gt; ll) = 323.4 ± 9.8(stat.) ± 5.0(syst.) ±10.0(lumi.) ± 5.5(extr.)pb.
Measured ratios and asymmetries constructed using these cross-sections are also presented. These observables benefit from full or partial cancellation 
of many systematic uncertainties that are correlated between the different measurements.

W-boson fiducial region is defined as:
- ptLepton &gt; 20 GeV 
- |etaLepton| &lt; 2.4
- MET &gt; 25 GeV
- mT &gt; 40GeV

Z-boson fiducial region is defined as:
- ptLepton &gt; 20 GeV
- |etaLepton| &lt; 2.4
- 66 &lt; |mll| &lt; 116 GeV
DOI: 10.17182/hepdata.91267.v1/t26
title: "Table 26" of "Measurement of $W^{\pm}$-boson and $Z$-boson production cross-sections in $pp$ collisions at $\sqrt{s}=2.76$ TeV with the ATLAS detector"

description: The ratio of measured W cross-sections in the electron and muon decay channels R_{W} = sigma (W -&gt; e nu) / sigma (W -&gt; mu nu)
description: CERN-LHC. The production cross-sections for W± and Z bosons are measured using ATLAS data corresponding to an integrated luminosity of 4.0 pb−1
collected at a centre-of-mass energy sqrt(s) = 2.76 TeV. The decay channels W-&gt;lnu and Z-&gt;ll are used, where l can be an electron or a muon. 
The cross-sections are presented for a fiducial region defined by the detector acceptance and are also extrapolated to the full phase space 
for the total inclusive production cross-section. The combined (average) total inclusive cross-sections for the electron and muon channels are:
sigma_tot(W^+ -&gt; lnu) = 2312 ± 26(stat.) ± 27(syst.) ± 72(lumi.) ±30 (extr.)pb,
sigma_tot(W^- -&gt; lnu) = 1399 ± 21(stat.) ± 17(syst.) ± 43(lumi.) ±21 (extr.)pb,
sigma_tot(Z -&gt; ll) = 323.4 ± 9.8(stat.) ± 5.0(syst.) ±10.0(lumi.) ± 5.5(extr.)pb.
Measured ratios and asymmetries constructed using these cross-sections are also presented. These observables benefit from full or partial cancellation 
of many systematic uncertainties that are correlated between the different measurements.

W-boson fiducial region is defined as:
- ptLepton &gt; 20 GeV 
- |etaLepton| &lt; 2.4
- MET &gt; 25 GeV
- mT &gt; 40GeV

Z-boson fiducial region is defined as:
- ptLepton &gt; 20 GeV
- |etaLepton| &lt; 2.4
- 66 &lt; |mll| &lt; 116 GeV
DOI: 10.17182/hepdata.91267.v1/t27
title: "Table 27" of "Measurement of $W^{\pm}$-boson and $Z$-boson production cross-sections in $pp$ collisions at $\sqrt{s}=2.76$ TeV with the ATLAS detector"

description: The ratio of measured Z/gamma^* cross-sections in the electron and muon decay channels R_{Z/gamma^*} = sigma (Z/gamma^* -&gt; e+ e-) / sigma (Z/gamma^* -&gt; mu+ mu-)
description: CERN-LHC. The production cross-sections for W± and Z bosons are measured using ATLAS data corresponding to an integrated luminosity of 4.0 pb−1
collected at a centre-of-mass energy sqrt(s) = 2.76 TeV. The decay channels W-&gt;lnu and Z-&gt;ll are used, where l can be an electron or a muon. 
The cross-sections are presented for a fiducial region defined by the detector acceptance and are also extrapolated to the full phase space 
for the total inclusive production cross-section. The combined (average) total inclusive cross-sections for the electron and muon channels are:
sigma_tot(W^+ -&gt; lnu) = 2312 ± 26(stat.) ± 27(syst.) ± 72(lumi.) ±30 (extr.)pb,
sigma_tot(W^- -&gt; lnu) = 1399 ± 21(stat.) ± 17(syst.) ± 43(lumi.) ±21 (extr.)pb,
sigma_tot(Z -&gt; ll) = 323.4 ± 9.8(stat.) ± 5.0(syst.) ±10.0(lumi.) ± 5.5(extr.)pb.
Measured ratios and asymmetries constructed using these cross-sections are also presented. These observables benefit from full or partial cancellation 
of many systematic uncertainties that are correlated between the different measurements.

W-boson fiducial region is defined as:
- ptLepton &gt; 20 GeV 
- |etaLepton| &lt; 2.4
- MET &gt; 25 GeV
- mT &gt; 40GeV

Z-boson fiducial region is defined as:
- ptLepton &gt; 20 GeV
- |etaLepton| &lt; 2.4
- 66 &lt; |mll| &lt; 116 GeV
DOI: 10.17182/hepdata.91267.v1/t28
title: "Table 28" of "Measurement of $W^{\pm}$-boson and $Z$-boson production cross-sections in $pp$ collisions at $\sqrt{s}=2.76$ TeV with the ATLAS detector"

description: Correlation coefficients among (W- -&gt; l- nubar), (W+ -&gt; l+ nu), (Z/gamma^* -&gt; l+ l-) where (l = e, mu) excluding the common normalisation uncertainty due to the luminosity calibration.
description: CERN-LHC. The production cross-sections for W± and Z bosons are measured using ATLAS data corresponding to an integrated luminosity of 4.0 pb−1
collected at a centre-of-mass energy sqrt(s) = 2.76 TeV. The decay channels W-&gt;lnu and Z-&gt;ll are used, where l can be an electron or a muon. 
The cross-sections are presented for a fiducial region defined by the detector acceptance and are also extrapolated to the full phase space 
for the total inclusive production cross-section. The combined (average) total inclusive cross-sections for the electron and muon channels are:
sigma_tot(W^+ -&gt; lnu) = 2312 ± 26(stat.) ± 27(syst.) ± 72(lumi.) ±30 (extr.)pb,
sigma_tot(W^- -&gt; lnu) = 1399 ± 21(stat.) ± 17(syst.) ± 43(lumi.) ±21 (extr.)pb,
sigma_tot(Z -&gt; ll) = 323.4 ± 9.8(stat.) ± 5.0(syst.) ±10.0(lumi.) ± 5.5(extr.)pb.
Measured ratios and asymmetries constructed using these cross-sections are also presented. These observables benefit from full or partial cancellation 
of many systematic uncertainties that are correlated between the different measurements.

W-boson fiducial region is defined as:
- ptLepton &gt; 20 GeV 
- |etaLepton| &lt; 2.4
- MET &gt; 25 GeV
- mT &gt; 40GeV

Z-boson fiducial region is defined as:
- ptLepton &gt; 20 GeV
- |etaLepton| &lt; 2.4
- 66 &lt; |mll| &lt; 116 GeV
DOI: 10.17182/hepdata.91374.v1/t2
title: "Figure 14a Observed" of "Searches for electroweak production of supersymmetric particles with compressed mass spectra in $\sqrt{s}=13$ TeV $pp$ collisions with the ATLAS detector"

description: Observed 95% CL exclusion sensitivity for simplified models of direct higgsino production.
description: This paper presents results of searches for electroweak production of supersymmetric particles in models with compressed mass spectra. The searches use 139/fb of sqrt(s) = 13 TeV proton-proton collision data collected by the ATLAS experiment at the Large Hadron Collider. Events with missing transverse momentum and two same-flavor, oppositely charged, low transverse momentum leptons are selected, and are further categorized by the presence of hadronic activity from initial-state radiation or a topology compatible with vector-boson fusion processes. The data are found to be consistent with predictions from the Standard Model. The results are interpreted using simplified models of R-parity-conserving supersymmetry in which the lightest supersymmetric partner is a neutralino with a mass similar to the lightest chargino, the second-to-lightest neutralino or the slepton. Lower limits on the masses of charginos in different simplified models range from 193 GeV to 240 GeV for moderate mass splittings, and extend down to mass splittings of 1.5 GeV to 2.4 GeV at the LEP chargino bounds (92.4 GeV). Similar lower limits on degenerate light-flavor sleptons extend up to masses of 251 GeV and down to mass splittings of 550 MeV. Constraints on vector-boson fusion production of electroweak SUSY states are also presented.
DOI: 10.17182/hepdata.91374.v1/t1
title: "Figure 14a Expected" of "Searches for electroweak production of supersymmetric particles with compressed mass spectra in $\sqrt{s}=13$ TeV $pp$ collisions with the ATLAS detector"

description: Expected 95% CL exclusion sensitivity for simplified models of direct higgsino production.
description: This paper presents results of searches for electroweak production of supersymmetric particles in models with compressed mass spectra. The searches use 139/fb of sqrt(s) = 13 TeV proton-proton collision data collected by the ATLAS experiment at the Large Hadron Collider. Events with missing transverse momentum and two same-flavor, oppositely charged, low transverse momentum leptons are selected, and are further categorized by the presence of hadronic activity from initial-state radiation or a topology compatible with vector-boson fusion processes. The data are found to be consistent with predictions from the Standard Model. The results are interpreted using simplified models of R-parity-conserving supersymmetry in which the lightest supersymmetric partner is a neutralino with a mass similar to the lightest chargino, the second-to-lightest neutralino or the slepton. Lower limits on the masses of charginos in different simplified models range from 193 GeV to 240 GeV for moderate mass splittings, and extend down to mass splittings of 1.5 GeV to 2.4 GeV at the LEP chargino bounds (92.4 GeV). Similar lower limits on degenerate light-flavor sleptons extend up to masses of 251 GeV and down to mass splittings of 550 MeV. Constraints on vector-boson fusion production of electroweak SUSY states are also presented.
DOI: 10.17182/hepdata.91374.v1/t3
title: "Figure 14b Expected" of "Searches for electroweak production of supersymmetric particles with compressed mass spectra in $\sqrt{s}=13$ TeV $pp$ collisions with the ATLAS detector"

description: Expected 95% CL exclusion sensitivity for simplified models of direct wino-bino production, assuming $m(\tilde{\chi}_{2}^{0}) \times m(\tilde{\chi}_{1}^{0})&lt;0$.
description: This paper presents results of searches for electroweak production of supersymmetric particles in models with compressed mass spectra. The searches use 139/fb of sqrt(s) = 13 TeV proton-proton collision data collected by the ATLAS experiment at the Large Hadron Collider. Events with missing transverse momentum and two same-flavor, oppositely charged, low transverse momentum leptons are selected, and are further categorized by the presence of hadronic activity from initial-state radiation or a topology compatible with vector-boson fusion processes. The data are found to be consistent with predictions from the Standard Model. The results are interpreted using simplified models of R-parity-conserving supersymmetry in which the lightest supersymmetric partner is a neutralino with a mass similar to the lightest chargino, the second-to-lightest neutralino or the slepton. Lower limits on the masses of charginos in different simplified models range from 193 GeV to 240 GeV for moderate mass splittings, and extend down to mass splittings of 1.5 GeV to 2.4 GeV at the LEP chargino bounds (92.4 GeV). Similar lower limits on degenerate light-flavor sleptons extend up to masses of 251 GeV and down to mass splittings of 550 MeV. Constraints on vector-boson fusion production of electroweak SUSY states are also presented.
DOI: 10.17182/hepdata.91374.v1/t4
title: "Figure 14b Observed" of "Searches for electroweak production of supersymmetric particles with compressed mass spectra in $\sqrt{s}=13$ TeV $pp$ collisions with the ATLAS detector"

description: Observed 95% CL exclusion sensitivity for simplified models of direct wino-bino production, assuming $m(\tilde{\chi}_{2}^{0}) \times m(\tilde{\chi}_{1}^{0})&lt;0$.
description: This paper presents results of searches for electroweak production of supersymmetric particles in models with compressed mass spectra. The searches use 139/fb of sqrt(s) = 13 TeV proton-proton collision data collected by the ATLAS experiment at the Large Hadron Collider. Events with missing transverse momentum and two same-flavor, oppositely charged, low transverse momentum leptons are selected, and are further categorized by the presence of hadronic activity from initial-state radiation or a topology compatible with vector-boson fusion processes. The data are found to be consistent with predictions from the Standard Model. The results are interpreted using simplified models of R-parity-conserving supersymmetry in which the lightest supersymmetric partner is a neutralino with a mass similar to the lightest chargino, the second-to-lightest neutralino or the slepton. Lower limits on the masses of charginos in different simplified models range from 193 GeV to 240 GeV for moderate mass splittings, and extend down to mass splittings of 1.5 GeV to 2.4 GeV at the LEP chargino bounds (92.4 GeV). Similar lower limits on degenerate light-flavor sleptons extend up to masses of 251 GeV and down to mass splittings of 550 MeV. Constraints on vector-boson fusion production of electroweak SUSY states are also presented.
DOI: 10.17182/hepdata.91374.v1/t5
title: "Figure 14c Expected" of "Searches for electroweak production of supersymmetric particles with compressed mass spectra in $\sqrt{s}=13$ TeV $pp$ collisions with the ATLAS detector"

description: Expected 95% CL exclusion sensitivity for simplified models of direct wino-bino production, assuming $m(\tilde{\chi}_{2}^{0}) \times m(\tilde{\chi}_{1}^{0})&gt;0$.
description: This paper presents results of searches for electroweak production of supersymmetric particles in models with compressed mass spectra. The searches use 139/fb of sqrt(s) = 13 TeV proton-proton collision data collected by the ATLAS experiment at the Large Hadron Collider. Events with missing transverse momentum and two same-flavor, oppositely charged, low transverse momentum leptons are selected, and are further categorized by the presence of hadronic activity from initial-state radiation or a topology compatible with vector-boson fusion processes. The data are found to be consistent with predictions from the Standard Model. The results are interpreted using simplified models of R-parity-conserving supersymmetry in which the lightest supersymmetric partner is a neutralino with a mass similar to the lightest chargino, the second-to-lightest neutralino or the slepton. Lower limits on the masses of charginos in different simplified models range from 193 GeV to 240 GeV for moderate mass splittings, and extend down to mass splittings of 1.5 GeV to 2.4 GeV at the LEP chargino bounds (92.4 GeV). Similar lower limits on degenerate light-flavor sleptons extend up to masses of 251 GeV and down to mass splittings of 550 MeV. Constraints on vector-boson fusion production of electroweak SUSY states are also presented.
DOI: 10.17182/hepdata.91374.v1/t6
title: "Figure 14c Observed" of "Searches for electroweak production of supersymmetric particles with compressed mass spectra in $\sqrt{s}=13$ TeV $pp$ collisions with the ATLAS detector"

description: Observed 95% CL exclusion sensitivity for simplified models of direct wino-bino production, assuming $m(\tilde{\chi}_{2}^{0}) \times m(\tilde{\chi}_{1}^{0})&gt;0$.
description: This paper presents results of searches for electroweak production of supersymmetric particles in models with compressed mass spectra. The searches use 139/fb of sqrt(s) = 13 TeV proton-proton collision data collected by the ATLAS experiment at the Large Hadron Collider. Events with missing transverse momentum and two same-flavor, oppositely charged, low transverse momentum leptons are selected, and are further categorized by the presence of hadronic activity from initial-state radiation or a topology compatible with vector-boson fusion processes. The data are found to be consistent with predictions from the Standard Model. The results are interpreted using simplified models of R-parity-conserving supersymmetry in which the lightest supersymmetric partner is a neutralino with a mass similar to the lightest chargino, the second-to-lightest neutralino or the slepton. Lower limits on the masses of charginos in different simplified models range from 193 GeV to 240 GeV for moderate mass splittings, and extend down to mass splittings of 1.5 GeV to 2.4 GeV at the LEP chargino bounds (92.4 GeV). Similar lower limits on degenerate light-flavor sleptons extend up to masses of 251 GeV and down to mass splittings of 550 MeV. Constraints on vector-boson fusion production of electroweak SUSY states are also presented.
DOI: 10.17182/hepdata.91374.v1/t7
title: "Figure 15b Expected" of "Searches for electroweak production of supersymmetric particles with compressed mass spectra in $\sqrt{s}=13$ TeV $pp$ collisions with the ATLAS detector"

description: Expected 95% CL exclusion sensitivity for simplified models of VBF wino-bino production.
description: This paper presents results of searches for electroweak production of supersymmetric particles in models with compressed mass spectra. The searches use 139/fb of sqrt(s) = 13 TeV proton-proton collision data collected by the ATLAS experiment at the Large Hadron Collider. Events with missing transverse momentum and two same-flavor, oppositely charged, low transverse momentum leptons are selected, and are further categorized by the presence of hadronic activity from initial-state radiation or a topology compatible with vector-boson fusion processes. The data are found to be consistent with predictions from the Standard Model. The results are interpreted using simplified models of R-parity-conserving supersymmetry in which the lightest supersymmetric partner is a neutralino with a mass similar to the lightest chargino, the second-to-lightest neutralino or the slepton. Lower limits on the masses of charginos in different simplified models range from 193 GeV to 240 GeV for moderate mass splittings, and extend down to mass splittings of 1.5 GeV to 2.4 GeV at the LEP chargino bounds (92.4 GeV). Similar lower limits on degenerate light-flavor sleptons extend up to masses of 251 GeV and down to mass splittings of 550 MeV. Constraints on vector-boson fusion production of electroweak SUSY states are also presented.
DOI: 10.17182/hepdata.91374.v1/t8
title: "Figure 15b Observed" of "Searches for electroweak production of supersymmetric particles with compressed mass spectra in $\sqrt{s}=13$ TeV $pp$ collisions with the ATLAS detector"

description: Observed 95% CL exclusion sensitivity for simplified models of direct wino-bino production.
description: This paper presents results of searches for electroweak production of supersymmetric particles in models with compressed mass spectra. The searches use 139/fb of sqrt(s) = 13 TeV proton-proton collision data collected by the ATLAS experiment at the Large Hadron Collider. Events with missing transverse momentum and two same-flavor, oppositely charged, low transverse momentum leptons are selected, and are further categorized by the presence of hadronic activity from initial-state radiation or a topology compatible with vector-boson fusion processes. The data are found to be consistent with predictions from the Standard Model. The results are interpreted using simplified models of R-parity-conserving supersymmetry in which the lightest supersymmetric partner is a neutralino with a mass similar to the lightest chargino, the second-to-lightest neutralino or the slepton. Lower limits on the masses of charginos in different simplified models range from 193 GeV to 240 GeV for moderate mass splittings, and extend down to mass splittings of 1.5 GeV to 2.4 GeV at the LEP chargino bounds (92.4 GeV). Similar lower limits on degenerate light-flavor sleptons extend up to masses of 251 GeV and down to mass splittings of 550 MeV. Constraints on vector-boson fusion production of electroweak SUSY states are also presented.
DOI: 10.17182/hepdata.91374.v1/t9
title: "Figure 16a Expected" of "Searches for electroweak production of supersymmetric particles with compressed mass spectra in $\sqrt{s}=13$ TeV $pp$ collisions with the ATLAS detector"

description: Expected 95% CL exclusion sensitivity for simplified models of direct slepton production.
description: This paper presents results of searches for electroweak production of supersymmetric particles in models with compressed mass spectra. The searches use 139/fb of sqrt(s) = 13 TeV proton-proton collision data collected by the ATLAS experiment at the Large Hadron Collider. Events with missing transverse momentum and two same-flavor, oppositely charged, low transverse momentum leptons are selected, and are further categorized by the presence of hadronic activity from initial-state radiation or a topology compatible with vector-boson fusion processes. The data are found to be consistent with predictions from the Standard Model. The results are interpreted using simplified models of R-parity-conserving supersymmetry in which the lightest supersymmetric partner is a neutralino with a mass similar to the lightest chargino, the second-to-lightest neutralino or the slepton. Lower limits on the masses of charginos in different simplified models range from 193 GeV to 240 GeV for moderate mass splittings, and extend down to mass splittings of 1.5 GeV to 2.4 GeV at the LEP chargino bounds (92.4 GeV). Similar lower limits on degenerate light-flavor sleptons extend up to masses of 251 GeV and down to mass splittings of 550 MeV. Constraints on vector-boson fusion production of electroweak SUSY states are also presented.