cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.17182/hepdata.102954.v1/t4
title: "Table 3b" of "Measurement of the electroweak production of Z$\gamma$ and two jets in proton-proton collisions at $\sqrt{s} =$ 13 TeV and constraints on anomalous quartic gauge couplings"

description: The measured single-differential cross sections in leading jet transverse momenta for the pure electroweak Z$\gamma$jj production. The total uncertainty includes the stastical uncertianty and the systematic uncertainty, while the uncertainty of the predicted results is the theoretical uncertainty from the MadGraph5_aMC@NLO. The last bin includes overflow events.
description: The first observation of the electroweak (EW) production of a Z boson, a photon, and two forward jets (Z$\gamma$jj) in proton-proton collisions at a center-of-mass energy of 13 TeV is presented. A data set corresponding to an integrated luminosity of 137 fb$^{-1}$, collected by the CMS experiment at the LHC in 2016--2018 is used. The measured fiducial cross section for EW Z$\gamma$jj is $\sigma_{\mathrm{EW}}=5.21\pm0.52\,\mathrm{stat}\,\pm0.56\,\mathrm{syst}\,\mathrm{fb}=5.21\pm0.76\mathrm{fb}$. Single-differential cross sections in photon, leading lepton, and leading jet transverse momenta, and double-differential cross sections in $m_{\mathrm{jj}}$ and $|\Delta\eta_{\mathrm{jj}}|$ are also measured. Exclusion limits on anomalous quartic gauge couplings are derived at 95\% confidence level in terms of the effective field theory operators $\mathrm{M}_{0}$ to $\mathrm{M}_{5}$, $\mathrm{M}_{7}$, $\mathrm{T}_{0}$ to $\mathrm{T}_{2}$, and $\mathrm{T}_{5}$ to $\mathrm{T}_{9}$.
The fiducial region is defined as (selection is in the generator-level):
- $p_{\mathrm{T}}^{l}&gt;$ 20 GeV (25 GeV) && $|\eta^{l}|&lt;$ 2.4 (2.5) for muon(electron)
- 70 $$ 20 GeV && $|\eta^{\gamma}|&lt;$ 1.4442 or ($|\eta^{\gamma}&gt;|$ 1.566 && $|\eta^{\gamma}|&lt;$ 2.5)
- $p_{\mathrm{T}}^{j}&gt;$ 30 GeV && $|\eta^{j}|&lt;$ 4.7
- $m_{jj}&gt;$ 500 GeV && $|\Delta\eta_{jj}|&gt;$ 2.5
- $\Delta R(l,\gamma)&gt;$0.7 && $\Delta R(l,j)&gt;$ 0.5 && $\Delta R(\gamma,j)&gt;$ 0.5 && $\Delta R(j,j)&gt;$ 0.5
- leptons are dressed with photons whose $\Delta R(l,\gamma)&lt;$ 0.1
Selection for aQGC limits are defined as (selection is in the reconstruction-level):
- $p_{\mathrm{T}}^{l}&gt;20$ GeV (25 GeV) && $|\eta^{l}|&lt;$ 2.4 (2.5) for muon(electron)
- 70 $$ 120 GeV && $|\eta^{\gamma}|&lt;$ 1.4442 or ($|\eta^{\gamma}|&gt;$ 1.566 && $|\eta^{\gamma}|&lt;$ 2.5)
- $p_{\mathrm{T}}^{j}&gt;$ 30 GeV && $|\eta^{j}|&lt;$ 4.7
- $m_{jj}&gt;$ 500 GeV && $|\Delta\eta_{jj}|&gt;$ 2.5
- $\Delta R(l,\gamma)&gt;$0.7 && $\Delta R(l,j)&gt;$ 0.5 && $\Delta R(\gamma,j)&gt;$ 0.5 && $\Delta R(j,j)&gt;$ 0.5
DOI: 10.17182/hepdata.102954.v1/t5
title: "Table 3c" of "Measurement of the electroweak production of Z$\gamma$ and two jets in proton-proton collisions at $\sqrt{s} =$ 13 TeV and constraints on anomalous quartic gauge couplings"

description: The measured single-differential cross sections in leading lepton transverse momenta for the pure electroweak Z$\gamma$jj production. The total uncertainty includes the stastical uncertianty and the systematic uncertainty, while the uncertainty of the predicted results is the theoretical uncertainty from the MadGraph5_aMC@NLO. The last bin includes overflow events.
description: The first observation of the electroweak (EW) production of a Z boson, a photon, and two forward jets (Z$\gamma$jj) in proton-proton collisions at a center-of-mass energy of 13 TeV is presented. A data set corresponding to an integrated luminosity of 137 fb$^{-1}$, collected by the CMS experiment at the LHC in 2016--2018 is used. The measured fiducial cross section for EW Z$\gamma$jj is $\sigma_{\mathrm{EW}}=5.21\pm0.52\,\mathrm{stat}\,\pm0.56\,\mathrm{syst}\,\mathrm{fb}=5.21\pm0.76\mathrm{fb}$. Single-differential cross sections in photon, leading lepton, and leading jet transverse momenta, and double-differential cross sections in $m_{\mathrm{jj}}$ and $|\Delta\eta_{\mathrm{jj}}|$ are also measured. Exclusion limits on anomalous quartic gauge couplings are derived at 95\% confidence level in terms of the effective field theory operators $\mathrm{M}_{0}$ to $\mathrm{M}_{5}$, $\mathrm{M}_{7}$, $\mathrm{T}_{0}$ to $\mathrm{T}_{2}$, and $\mathrm{T}_{5}$ to $\mathrm{T}_{9}$.
The fiducial region is defined as (selection is in the generator-level):
- $p_{\mathrm{T}}^{l}&gt;$ 20 GeV (25 GeV) && $|\eta^{l}|&lt;$ 2.4 (2.5) for muon(electron)
- 70 $$ 20 GeV && $|\eta^{\gamma}|&lt;$ 1.4442 or ($|\eta^{\gamma}&gt;|$ 1.566 && $|\eta^{\gamma}|&lt;$ 2.5)
- $p_{\mathrm{T}}^{j}&gt;$ 30 GeV && $|\eta^{j}|&lt;$ 4.7
- $m_{jj}&gt;$ 500 GeV && $|\Delta\eta_{jj}|&gt;$ 2.5
- $\Delta R(l,\gamma)&gt;$0.7 && $\Delta R(l,j)&gt;$ 0.5 && $\Delta R(\gamma,j)&gt;$ 0.5 && $\Delta R(j,j)&gt;$ 0.5
- leptons are dressed with photons whose $\Delta R(l,\gamma)&lt;$ 0.1
Selection for aQGC limits are defined as (selection is in the reconstruction-level):
- $p_{\mathrm{T}}^{l}&gt;20$ GeV (25 GeV) && $|\eta^{l}|&lt;$ 2.4 (2.5) for muon(electron)
- 70 $$ 120 GeV && $|\eta^{\gamma}|&lt;$ 1.4442 or ($|\eta^{\gamma}|&gt;$ 1.566 && $|\eta^{\gamma}|&lt;$ 2.5)
- $p_{\mathrm{T}}^{j}&gt;$ 30 GeV && $|\eta^{j}|&lt;$ 4.7
- $m_{jj}&gt;$ 500 GeV && $|\Delta\eta_{jj}|&gt;$ 2.5
- $\Delta R(l,\gamma)&gt;$0.7 && $\Delta R(l,j)&gt;$ 0.5 && $\Delta R(\gamma,j)&gt;$ 0.5 && $\Delta R(j,j)&gt;$ 0.5
DOI: 10.17182/hepdata.102954.v1/t6
title: "Table 4" of "Measurement of the electroweak production of Z$\gamma$ and two jets in proton-proton collisions at $\sqrt{s} =$ 13 TeV and constraints on anomalous quartic gauge couplings"

description: The measured double-differential cross sections as functions of $m_{\mathrm{jj}}$ and $|\Delta\eta_{\mathrm{jj}}|$ for the pure electroweak Z$\gamma$jj production. The total uncertainty includes the stastical uncertianty and the systematic uncertainty, while the uncertainty of the predicted results is the theoretical uncertainty from the MadGraph5_aMC@NLO. The last bin includes overflow events.
description: The first observation of the electroweak (EW) production of a Z boson, a photon, and two forward jets (Z$\gamma$jj) in proton-proton collisions at a center-of-mass energy of 13 TeV is presented. A data set corresponding to an integrated luminosity of 137 fb$^{-1}$, collected by the CMS experiment at the LHC in 2016--2018 is used. The measured fiducial cross section for EW Z$\gamma$jj is $\sigma_{\mathrm{EW}}=5.21\pm0.52\,\mathrm{stat}\,\pm0.56\,\mathrm{syst}\,\mathrm{fb}=5.21\pm0.76\mathrm{fb}$. Single-differential cross sections in photon, leading lepton, and leading jet transverse momenta, and double-differential cross sections in $m_{\mathrm{jj}}$ and $|\Delta\eta_{\mathrm{jj}}|$ are also measured. Exclusion limits on anomalous quartic gauge couplings are derived at 95\% confidence level in terms of the effective field theory operators $\mathrm{M}_{0}$ to $\mathrm{M}_{5}$, $\mathrm{M}_{7}$, $\mathrm{T}_{0}$ to $\mathrm{T}_{2}$, and $\mathrm{T}_{5}$ to $\mathrm{T}_{9}$.
The fiducial region is defined as (selection is in the generator-level):
- $p_{\mathrm{T}}^{l}&gt;$ 20 GeV (25 GeV) && $|\eta^{l}|&lt;$ 2.4 (2.5) for muon(electron)
- 70 $$ 20 GeV && $|\eta^{\gamma}|&lt;$ 1.4442 or ($|\eta^{\gamma}&gt;|$ 1.566 && $|\eta^{\gamma}|&lt;$ 2.5)
- $p_{\mathrm{T}}^{j}&gt;$ 30 GeV && $|\eta^{j}|&lt;$ 4.7
- $m_{jj}&gt;$ 500 GeV && $|\Delta\eta_{jj}|&gt;$ 2.5
- $\Delta R(l,\gamma)&gt;$0.7 && $\Delta R(l,j)&gt;$ 0.5 && $\Delta R(\gamma,j)&gt;$ 0.5 && $\Delta R(j,j)&gt;$ 0.5
- leptons are dressed with photons whose $\Delta R(l,\gamma)&lt;$ 0.1
Selection for aQGC limits are defined as (selection is in the reconstruction-level):
- $p_{\mathrm{T}}^{l}&gt;20$ GeV (25 GeV) && $|\eta^{l}|&lt;$ 2.4 (2.5) for muon(electron)
- 70 $$ 120 GeV && $|\eta^{\gamma}|&lt;$ 1.4442 or ($|\eta^{\gamma}|&gt;$ 1.566 && $|\eta^{\gamma}|&lt;$ 2.5)
- $p_{\mathrm{T}}^{j}&gt;$ 30 GeV && $|\eta^{j}|&lt;$ 4.7
- $m_{jj}&gt;$ 500 GeV && $|\Delta\eta_{jj}|&gt;$ 2.5
- $\Delta R(l,\gamma)&gt;$0.7 && $\Delta R(l,j)&gt;$ 0.5 && $\Delta R(\gamma,j)&gt;$ 0.5 && $\Delta R(j,j)&gt;$ 0.5
DOI: 10.17182/hepdata.102954.v1/t7
title: "Table 5a" of "Measurement of the electroweak production of Z$\gamma$ and two jets in proton-proton collisions at $\sqrt{s} =$ 13 TeV and constraints on anomalous quartic gauge couplings"

description: The measured single-differential cross sections in photon transverse momenta for the combined QCD-induced and electroweak Z$\gamma$jj production. The total uncertainty includes the stastical uncertianty and the systematic uncertainty, while the uncertainty of the predicted results is the theoretical uncertainty from the MadGraph5_aMC@NLO. The last bin includes overflow events.
description: The first observation of the electroweak (EW) production of a Z boson, a photon, and two forward jets (Z$\gamma$jj) in proton-proton collisions at a center-of-mass energy of 13 TeV is presented. A data set corresponding to an integrated luminosity of 137 fb$^{-1}$, collected by the CMS experiment at the LHC in 2016--2018 is used. The measured fiducial cross section for EW Z$\gamma$jj is $\sigma_{\mathrm{EW}}=5.21\pm0.52\,\mathrm{stat}\,\pm0.56\,\mathrm{syst}\,\mathrm{fb}=5.21\pm0.76\mathrm{fb}$. Single-differential cross sections in photon, leading lepton, and leading jet transverse momenta, and double-differential cross sections in $m_{\mathrm{jj}}$ and $|\Delta\eta_{\mathrm{jj}}|$ are also measured. Exclusion limits on anomalous quartic gauge couplings are derived at 95\% confidence level in terms of the effective field theory operators $\mathrm{M}_{0}$ to $\mathrm{M}_{5}$, $\mathrm{M}_{7}$, $\mathrm{T}_{0}$ to $\mathrm{T}_{2}$, and $\mathrm{T}_{5}$ to $\mathrm{T}_{9}$.
The fiducial region is defined as (selection is in the generator-level):
- $p_{\mathrm{T}}^{l}&gt;$ 20 GeV (25 GeV) && $|\eta^{l}|&lt;$ 2.4 (2.5) for muon(electron)
- 70 $$ 20 GeV && $|\eta^{\gamma}|&lt;$ 1.4442 or ($|\eta^{\gamma}&gt;|$ 1.566 && $|\eta^{\gamma}|&lt;$ 2.5)
- $p_{\mathrm{T}}^{j}&gt;$ 30 GeV && $|\eta^{j}|&lt;$ 4.7
- $m_{jj}&gt;$ 500 GeV && $|\Delta\eta_{jj}|&gt;$ 2.5
- $\Delta R(l,\gamma)&gt;$0.7 && $\Delta R(l,j)&gt;$ 0.5 && $\Delta R(\gamma,j)&gt;$ 0.5 && $\Delta R(j,j)&gt;$ 0.5
- leptons are dressed with photons whose $\Delta R(l,\gamma)&lt;$ 0.1
Selection for aQGC limits are defined as (selection is in the reconstruction-level):
- $p_{\mathrm{T}}^{l}&gt;20$ GeV (25 GeV) && $|\eta^{l}|&lt;$ 2.4 (2.5) for muon(electron)
- 70 $$ 120 GeV && $|\eta^{\gamma}|&lt;$ 1.4442 or ($|\eta^{\gamma}|&gt;$ 1.566 && $|\eta^{\gamma}|&lt;$ 2.5)
- $p_{\mathrm{T}}^{j}&gt;$ 30 GeV && $|\eta^{j}|&lt;$ 4.7
- $m_{jj}&gt;$ 500 GeV && $|\Delta\eta_{jj}|&gt;$ 2.5
- $\Delta R(l,\gamma)&gt;$0.7 && $\Delta R(l,j)&gt;$ 0.5 && $\Delta R(\gamma,j)&gt;$ 0.5 && $\Delta R(j,j)&gt;$ 0.5
DOI: 10.17182/hepdata.102954.v1/t8
title: "Table 5b" of "Measurement of the electroweak production of Z$\gamma$ and two jets in proton-proton collisions at $\sqrt{s} =$ 13 TeV and constraints on anomalous quartic gauge couplings"

description: The measured single-differential cross sections in leading jet transverse momenta for the combined QCD-induced and electroweak Z$\gamma$jj production. The total uncertainty includes the stastical uncertianty and the systematic uncertainty, while the uncertainty of the predicted results is the theoretical uncertainty from the MadGraph5_aMC@NLO. The last bin includes overflow events.
description: The first observation of the electroweak (EW) production of a Z boson, a photon, and two forward jets (Z$\gamma$jj) in proton-proton collisions at a center-of-mass energy of 13 TeV is presented. A data set corresponding to an integrated luminosity of 137 fb$^{-1}$, collected by the CMS experiment at the LHC in 2016--2018 is used. The measured fiducial cross section for EW Z$\gamma$jj is $\sigma_{\mathrm{EW}}=5.21\pm0.52\,\mathrm{stat}\,\pm0.56\,\mathrm{syst}\,\mathrm{fb}=5.21\pm0.76\mathrm{fb}$. Single-differential cross sections in photon, leading lepton, and leading jet transverse momenta, and double-differential cross sections in $m_{\mathrm{jj}}$ and $|\Delta\eta_{\mathrm{jj}}|$ are also measured. Exclusion limits on anomalous quartic gauge couplings are derived at 95\% confidence level in terms of the effective field theory operators $\mathrm{M}_{0}$ to $\mathrm{M}_{5}$, $\mathrm{M}_{7}$, $\mathrm{T}_{0}$ to $\mathrm{T}_{2}$, and $\mathrm{T}_{5}$ to $\mathrm{T}_{9}$.
The fiducial region is defined as (selection is in the generator-level):
- $p_{\mathrm{T}}^{l}&gt;$ 20 GeV (25 GeV) && $|\eta^{l}|&lt;$ 2.4 (2.5) for muon(electron)
- 70 $$ 20 GeV && $|\eta^{\gamma}|&lt;$ 1.4442 or ($|\eta^{\gamma}&gt;|$ 1.566 && $|\eta^{\gamma}|&lt;$ 2.5)
- $p_{\mathrm{T}}^{j}&gt;$ 30 GeV && $|\eta^{j}|&lt;$ 4.7
- $m_{jj}&gt;$ 500 GeV && $|\Delta\eta_{jj}|&gt;$ 2.5
- $\Delta R(l,\gamma)&gt;$0.7 && $\Delta R(l,j)&gt;$ 0.5 && $\Delta R(\gamma,j)&gt;$ 0.5 && $\Delta R(j,j)&gt;$ 0.5
- leptons are dressed with photons whose $\Delta R(l,\gamma)&lt;$ 0.1
Selection for aQGC limits are defined as (selection is in the reconstruction-level):
- $p_{\mathrm{T}}^{l}&gt;20$ GeV (25 GeV) && $|\eta^{l}|&lt;$ 2.4 (2.5) for muon(electron)
- 70 $$ 120 GeV && $|\eta^{\gamma}|&lt;$ 1.4442 or ($|\eta^{\gamma}|&gt;$ 1.566 && $|\eta^{\gamma}|&lt;$ 2.5)
- $p_{\mathrm{T}}^{j}&gt;$ 30 GeV && $|\eta^{j}|&lt;$ 4.7
- $m_{jj}&gt;$ 500 GeV && $|\Delta\eta_{jj}|&gt;$ 2.5
- $\Delta R(l,\gamma)&gt;$0.7 && $\Delta R(l,j)&gt;$ 0.5 && $\Delta R(\gamma,j)&gt;$ 0.5 && $\Delta R(j,j)&gt;$ 0.5
DOI: 10.17182/hepdata.102954.v1/t10
title: "Table 6" of "Measurement of the electroweak production of Z$\gamma$ and two jets in proton-proton collisions at $\sqrt{s} =$ 13 TeV and constraints on anomalous quartic gauge couplings"

description: The measured double-differential cross sections as functions of $m_{\mathrm{jj}}$ and $|\Delta\eta_{\mathrm{jj}}|$ for the combined QCD-induced and electroweak Z$\gamma$jj production. The total uncertainty includes the stastical uncertianty and the systematic uncertainty, while the uncertainty of the predicted results is the theoretical uncertainty from the MadGraph5_aMC@NLO. The last bin includes overflow events.
description: The first observation of the electroweak (EW) production of a Z boson, a photon, and two forward jets (Z$\gamma$jj) in proton-proton collisions at a center-of-mass energy of 13 TeV is presented. A data set corresponding to an integrated luminosity of 137 fb$^{-1}$, collected by the CMS experiment at the LHC in 2016--2018 is used. The measured fiducial cross section for EW Z$\gamma$jj is $\sigma_{\mathrm{EW}}=5.21\pm0.52\,\mathrm{stat}\,\pm0.56\,\mathrm{syst}\,\mathrm{fb}=5.21\pm0.76\mathrm{fb}$. Single-differential cross sections in photon, leading lepton, and leading jet transverse momenta, and double-differential cross sections in $m_{\mathrm{jj}}$ and $|\Delta\eta_{\mathrm{jj}}|$ are also measured. Exclusion limits on anomalous quartic gauge couplings are derived at 95\% confidence level in terms of the effective field theory operators $\mathrm{M}_{0}$ to $\mathrm{M}_{5}$, $\mathrm{M}_{7}$, $\mathrm{T}_{0}$ to $\mathrm{T}_{2}$, and $\mathrm{T}_{5}$ to $\mathrm{T}_{9}$.
The fiducial region is defined as (selection is in the generator-level):
- $p_{\mathrm{T}}^{l}&gt;$ 20 GeV (25 GeV) && $|\eta^{l}|&lt;$ 2.4 (2.5) for muon(electron)
- 70 $$ 20 GeV && $|\eta^{\gamma}|&lt;$ 1.4442 or ($|\eta^{\gamma}&gt;|$ 1.566 && $|\eta^{\gamma}|&lt;$ 2.5)
- $p_{\mathrm{T}}^{j}&gt;$ 30 GeV && $|\eta^{j}|&lt;$ 4.7
- $m_{jj}&gt;$ 500 GeV && $|\Delta\eta_{jj}|&gt;$ 2.5
- $\Delta R(l,\gamma)&gt;$0.7 && $\Delta R(l,j)&gt;$ 0.5 && $\Delta R(\gamma,j)&gt;$ 0.5 && $\Delta R(j,j)&gt;$ 0.5
- leptons are dressed with photons whose $\Delta R(l,\gamma)&lt;$ 0.1
Selection for aQGC limits are defined as (selection is in the reconstruction-level):
- $p_{\mathrm{T}}^{l}&gt;20$ GeV (25 GeV) && $|\eta^{l}|&lt;$ 2.4 (2.5) for muon(electron)
- 70 $$ 120 GeV && $|\eta^{\gamma}|&lt;$ 1.4442 or ($|\eta^{\gamma}|&gt;$ 1.566 && $|\eta^{\gamma}|&lt;$ 2.5)
- $p_{\mathrm{T}}^{j}&gt;$ 30 GeV && $|\eta^{j}|&lt;$ 4.7
- $m_{jj}&gt;$ 500 GeV && $|\Delta\eta_{jj}|&gt;$ 2.5
- $\Delta R(l,\gamma)&gt;$0.7 && $\Delta R(l,j)&gt;$ 0.5 && $\Delta R(\gamma,j)&gt;$ 0.5 && $\Delta R(j,j)&gt;$ 0.5
DOI: 10.17182/hepdata.102954.v1/t11
title: "Table 7" of "Measurement of the electroweak production of Z$\gamma$ and two jets in proton-proton collisions at $\sqrt{s} =$ 13 TeV and constraints on anomalous quartic gauge couplings"

description: The expected and observed limits on the aQGC parameters at 95% confidence level. The last column presents the scattering energy values for which the amplitude would violate unitarity for the observed value of the aQGC parameter. All coupling parameter limits are set in TeV$^{-4}$, whereas the unitarity bounds are in TeV.
description: The first observation of the electroweak (EW) production of a Z boson, a photon, and two forward jets (Z$\gamma$jj) in proton-proton collisions at a center-of-mass energy of 13 TeV is presented. A data set corresponding to an integrated luminosity of 137 fb$^{-1}$, collected by the CMS experiment at the LHC in 2016--2018 is used. The measured fiducial cross section for EW Z$\gamma$jj is $\sigma_{\mathrm{EW}}=5.21\pm0.52\,\mathrm{stat}\,\pm0.56\,\mathrm{syst}\,\mathrm{fb}=5.21\pm0.76\mathrm{fb}$. Single-differential cross sections in photon, leading lepton, and leading jet transverse momenta, and double-differential cross sections in $m_{\mathrm{jj}}$ and $|\Delta\eta_{\mathrm{jj}}|$ are also measured. Exclusion limits on anomalous quartic gauge couplings are derived at 95\% confidence level in terms of the effective field theory operators $\mathrm{M}_{0}$ to $\mathrm{M}_{5}$, $\mathrm{M}_{7}$, $\mathrm{T}_{0}$ to $\mathrm{T}_{2}$, and $\mathrm{T}_{5}$ to $\mathrm{T}_{9}$.
The fiducial region is defined as (selection is in the generator-level):
- $p_{\mathrm{T}}^{l}&gt;$ 20 GeV (25 GeV) && $|\eta^{l}|&lt;$ 2.4 (2.5) for muon(electron)
- 70 $$ 20 GeV && $|\eta^{\gamma}|&lt;$ 1.4442 or ($|\eta^{\gamma}&gt;|$ 1.566 && $|\eta^{\gamma}|&lt;$ 2.5)
- $p_{\mathrm{T}}^{j}&gt;$ 30 GeV && $|\eta^{j}|&lt;$ 4.7
- $m_{jj}&gt;$ 500 GeV && $|\Delta\eta_{jj}|&gt;$ 2.5
- $\Delta R(l,\gamma)&gt;$0.7 && $\Delta R(l,j)&gt;$ 0.5 && $\Delta R(\gamma,j)&gt;$ 0.5 && $\Delta R(j,j)&gt;$ 0.5
- leptons are dressed with photons whose $\Delta R(l,\gamma)&lt;$ 0.1
Selection for aQGC limits are defined as (selection is in the reconstruction-level):
- $p_{\mathrm{T}}^{l}&gt;20$ GeV (25 GeV) && $|\eta^{l}|&lt;$ 2.4 (2.5) for muon(electron)
- 70 $$ 120 GeV && $|\eta^{\gamma}|&lt;$ 1.4442 or ($|\eta^{\gamma}|&gt;$ 1.566 && $|\eta^{\gamma}|&lt;$ 2.5)
- $p_{\mathrm{T}}^{j}&gt;$ 30 GeV && $|\eta^{j}|&lt;$ 4.7
- $m_{jj}&gt;$ 500 GeV && $|\Delta\eta_{jj}|&gt;$ 2.5
- $\Delta R(l,\gamma)&gt;$0.7 && $\Delta R(l,j)&gt;$ 0.5 && $\Delta R(\gamma,j)&gt;$ 0.5 && $\Delta R(j,j)&gt;$ 0.5
DOI: 10.17182/hepdata.102954.v1/t9
title: "Table 5c" of "Measurement of the electroweak production of Z$\gamma$ and two jets in proton-proton collisions at $\sqrt{s} =$ 13 TeV and constraints on anomalous quartic gauge couplings"

description: The measured single-differential cross sections in leading lepton transverse momenta for the combined QCD-induced and electroweak Z$\gamma$jj production. The total uncertainty includes the stastical uncertianty and the systematic uncertainty, while the uncertainty of the predicted results is the theoretical uncertainty from the MadGraph5_aMC@NLO. The last bin includes overflow events.
description: The first observation of the electroweak (EW) production of a Z boson, a photon, and two forward jets (Z$\gamma$jj) in proton-proton collisions at a center-of-mass energy of 13 TeV is presented. A data set corresponding to an integrated luminosity of 137 fb$^{-1}$, collected by the CMS experiment at the LHC in 2016--2018 is used. The measured fiducial cross section for EW Z$\gamma$jj is $\sigma_{\mathrm{EW}}=5.21\pm0.52\,\mathrm{stat}\,\pm0.56\,\mathrm{syst}\,\mathrm{fb}=5.21\pm0.76\mathrm{fb}$. Single-differential cross sections in photon, leading lepton, and leading jet transverse momenta, and double-differential cross sections in $m_{\mathrm{jj}}$ and $|\Delta\eta_{\mathrm{jj}}|$ are also measured. Exclusion limits on anomalous quartic gauge couplings are derived at 95\% confidence level in terms of the effective field theory operators $\mathrm{M}_{0}$ to $\mathrm{M}_{5}$, $\mathrm{M}_{7}$, $\mathrm{T}_{0}$ to $\mathrm{T}_{2}$, and $\mathrm{T}_{5}$ to $\mathrm{T}_{9}$.
The fiducial region is defined as (selection is in the generator-level):
- $p_{\mathrm{T}}^{l}&gt;$ 20 GeV (25 GeV) && $|\eta^{l}|&lt;$ 2.4 (2.5) for muon(electron)
- 70 $$ 20 GeV && $|\eta^{\gamma}|&lt;$ 1.4442 or ($|\eta^{\gamma}&gt;|$ 1.566 && $|\eta^{\gamma}|&lt;$ 2.5)
- $p_{\mathrm{T}}^{j}&gt;$ 30 GeV && $|\eta^{j}|&lt;$ 4.7
- $m_{jj}&gt;$ 500 GeV && $|\Delta\eta_{jj}|&gt;$ 2.5
- $\Delta R(l,\gamma)&gt;$0.7 && $\Delta R(l,j)&gt;$ 0.5 && $\Delta R(\gamma,j)&gt;$ 0.5 && $\Delta R(j,j)&gt;$ 0.5
- leptons are dressed with photons whose $\Delta R(l,\gamma)&lt;$ 0.1
Selection for aQGC limits are defined as (selection is in the reconstruction-level):
- $p_{\mathrm{T}}^{l}&gt;20$ GeV (25 GeV) && $|\eta^{l}|&lt;$ 2.4 (2.5) for muon(electron)
- 70 $$ 120 GeV && $|\eta^{\gamma}|&lt;$ 1.4442 or ($|\eta^{\gamma}|&gt;$ 1.566 && $|\eta^{\gamma}|&lt;$ 2.5)
- $p_{\mathrm{T}}^{j}&gt;$ 30 GeV && $|\eta^{j}|&lt;$ 4.7
- $m_{jj}&gt;$ 500 GeV && $|\Delta\eta_{jj}|&gt;$ 2.5
- $\Delta R(l,\gamma)&gt;$0.7 && $\Delta R(l,j)&gt;$ 0.5 && $\Delta R(\gamma,j)&gt;$ 0.5 && $\Delta R(j,j)&gt;$ 0.5
DOI: 10.17182/hepdata.102955.v1/t1
title: "Table 1" of "Evidence for Higgs boson decays to a low-mass dilepton system and a photon in pp collisions at $\sqrt{s} =$ 13 TeV with the ATLAS detector"

description: Number of data events selected in each analysis category in the $m_{\ell\ell\gamma}$ mass range of 110--160 GeV. In addition, the following numbers are given: number of $H\rightarrow\gamma^{*}\gamma\rightarrow \ell\ell\gamma$ events in the smallest $m_{\ell\ell\gamma}$ window containing 90\% of the expected signal ($S_{90}$), the non-resonant background in the same interval ($B_{90}^N$) as estimated from fits to the data sidebands using the background models, the resonant background in the same interval ($B_{H\rightarrow\gamma\gamma}$), the expected signal purity $f_{90} = S_{90}/(S_{90}+B_{90})$, and the expected significance estimate defined as $Z_{90} = \sqrt{ 2( (S_{90}+B_{90})\,\ln(1+S_{90}/B_{90}) - S_{90}) }$ where $B_{90} = B_{90}^N+B_{H\rightarrow\gamma\gamma}$. $B_{H\rightarrow\gamma\gamma}$ is only relevant for the electron categories and is marked as 0 otherwise
description: CERN-LHC, ATLAS. A search for the Higgs boson decaying into a photon and a pair of electrons or muons with an invariant mass $m_{\ell\ell} &lt; 30$ GeV is presented. The analysis is performed using 139 fb$^{-1}$ of proton-proton collision data, produced by the LHC at a centre-of-mass energy of 13 TeV and collected by the ATLAS experiment. Evidence for the $H \rightarrow \ell \ell \gamma$ process is found with a significance of 3.2$\sigma$ over the background-only hypothesis, compared to an expected significance of 2.1$\sigma$. The best-fit value of the signal strength parameter, defined as the ratio of the observed signal yield to the one expected in the Standard Model, is $\mu = 1.5 \pm 0.5$. The Higgs boson production cross-section times the $H \rightarrow\ell\ell\gamma$ branching ratio for $m_{\ell\ell} &lt;$ 30 GeV is determined to be 8.7 $^{+2.8}_{-2.7}$ fb.