cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.17182/hepdata.155628.v1/t40
title: "Fig6-d.txt_95% observed" of "Search for a heavy pseudoscalar Higgs boson decaying to a 125 GeV Higgs boson and a Z boson in final states with two tau and two light leptons in proton-proton collisions at $\sqrt{s}$ = 13 TeV"

description: Example description
description: A search for a heavy $CP$-odd Higgs boson, $\mathrm{A}$, decaying into a 125 GeV Higgsboson $\mathrm{h}$ and a $\mathrm{Z}$ boson is presented. The $\mathrm{h}$ boson is identified via its decay into a pair of tau leptons, while the $\mathrm{Z}$ boson is identified via its decay to a pair of electrons or muons. The search targets production of the $\mathrm{A}$ boson via the gluon-gluon fusion process, $\mathrm{gg\rightarrow A}$, and also in association with bottom quarks, $\mathrm{b\bar{b}A}$. The analysis uses a data sample collected at the CERN LHC with the CMS detector at a proton-proton centre-of-mass energy of $\sqrt{s} = 13$ TeV, corresponding to an integrated luminosity of 138 $\mathrm{fb^{-1}}$. Constraints are set on the product of the branching fraction for the $\mathrm{A}\rightarrow\mathrm{Zh}$ decay and the cross sections of the $\mathrm{A}$ production mechanisms. The observed (expected) upper limit at 95\% confidence level ranges from 0.049 (0.060) pb to 1.02 (0.79) pb for the $\mathrm{gg\rightarrow A}$ process and from 0.053 (0.059) pb to 0.79 (0.61) pb for the $\mathrm{b\bar{b}A}$ process in the probed range of the $\mathrm{A}$ boson mass, $m_{\mathrm{A}}$, from 225 GeV to 1 TeV. The results of the search are used to constrain parameters within the ${\text{M}_{\text{h,EFT}}^{\text{125}}}$ benchmark scenario of the minimal supersymmetric extension of the standard model. Values of $\tan\beta$ below 2.2 are excluded in this scenario at 95\% confidence level for all $m_{\mathrm{A}}$ values in the range from 225 to 350 GeV.
DOI: 10.17182/hepdata.155628.v1/t41
title: "Fig6-d.txt_68% observed" of "Search for a heavy pseudoscalar Higgs boson decaying to a 125 GeV Higgs boson and a Z boson in final states with two tau and two light leptons in proton-proton collisions at $\sqrt{s}$ = 13 TeV"

description: Example description
description: A search for a heavy $CP$-odd Higgs boson, $\mathrm{A}$, decaying into a 125 GeV Higgsboson $\mathrm{h}$ and a $\mathrm{Z}$ boson is presented. The $\mathrm{h}$ boson is identified via its decay into a pair of tau leptons, while the $\mathrm{Z}$ boson is identified via its decay to a pair of electrons or muons. The search targets production of the $\mathrm{A}$ boson via the gluon-gluon fusion process, $\mathrm{gg\rightarrow A}$, and also in association with bottom quarks, $\mathrm{b\bar{b}A}$. The analysis uses a data sample collected at the CERN LHC with the CMS detector at a proton-proton centre-of-mass energy of $\sqrt{s} = 13$ TeV, corresponding to an integrated luminosity of 138 $\mathrm{fb^{-1}}$. Constraints are set on the product of the branching fraction for the $\mathrm{A}\rightarrow\mathrm{Zh}$ decay and the cross sections of the $\mathrm{A}$ production mechanisms. The observed (expected) upper limit at 95\% confidence level ranges from 0.049 (0.060) pb to 1.02 (0.79) pb for the $\mathrm{gg\rightarrow A}$ process and from 0.053 (0.059) pb to 0.79 (0.61) pb for the $\mathrm{b\bar{b}A}$ process in the probed range of the $\mathrm{A}$ boson mass, $m_{\mathrm{A}}$, from 225 GeV to 1 TeV. The results of the search are used to constrain parameters within the ${\text{M}_{\text{h,EFT}}^{\text{125}}}$ benchmark scenario of the minimal supersymmetric extension of the standard model. Values of $\tan\beta$ below 2.2 are excluded in this scenario at 95\% confidence level for all $m_{\mathrm{A}}$ values in the range from 225 to 350 GeV.
DOI: 10.17182/hepdata.155628.v1/t42
title: "Fig6-d.txt_Best fit" of "Search for a heavy pseudoscalar Higgs boson decaying to a 125 GeV Higgs boson and a Z boson in final states with two tau and two light leptons in proton-proton collisions at $\sqrt{s}$ = 13 TeV"

description: Example description
description: A search for a heavy $CP$-odd Higgs boson, $\mathrm{A}$, decaying into a 125 GeV Higgsboson $\mathrm{h}$ and a $\mathrm{Z}$ boson is presented. The $\mathrm{h}$ boson is identified via its decay into a pair of tau leptons, while the $\mathrm{Z}$ boson is identified via its decay to a pair of electrons or muons. The search targets production of the $\mathrm{A}$ boson via the gluon-gluon fusion process, $\mathrm{gg\rightarrow A}$, and also in association with bottom quarks, $\mathrm{b\bar{b}A}$. The analysis uses a data sample collected at the CERN LHC with the CMS detector at a proton-proton centre-of-mass energy of $\sqrt{s} = 13$ TeV, corresponding to an integrated luminosity of 138 $\mathrm{fb^{-1}}$. Constraints are set on the product of the branching fraction for the $\mathrm{A}\rightarrow\mathrm{Zh}$ decay and the cross sections of the $\mathrm{A}$ production mechanisms. The observed (expected) upper limit at 95\% confidence level ranges from 0.049 (0.060) pb to 1.02 (0.79) pb for the $\mathrm{gg\rightarrow A}$ process and from 0.053 (0.059) pb to 0.79 (0.61) pb for the $\mathrm{b\bar{b}A}$ process in the probed range of the $\mathrm{A}$ boson mass, $m_{\mathrm{A}}$, from 225 GeV to 1 TeV. The results of the search are used to constrain parameters within the ${\text{M}_{\text{h,EFT}}^{\text{125}}}$ benchmark scenario of the minimal supersymmetric extension of the standard model. Values of $\tan\beta$ below 2.2 are excluded in this scenario at 95\% confidence level for all $m_{\mathrm{A}}$ values in the range from 225 to 350 GeV.
DOI: 10.17182/hepdata.155628.v1/t43
title: "Figure 7" of "Search for a heavy pseudoscalar Higgs boson decaying to a 125 GeV Higgs boson and a Z boson in final states with two tau and two light leptons in proton-proton collisions at $\sqrt{s}$ = 13 TeV"

description: Lower limits on tab$eta$ as a function of m(A) in the mhEFT(125) scenario. Values below the black solid line are excluded at $95%$ CL
description: A search for a heavy $CP$-odd Higgs boson, $\mathrm{A}$, decaying into a 125 GeV Higgsboson $\mathrm{h}$ and a $\mathrm{Z}$ boson is presented. The $\mathrm{h}$ boson is identified via its decay into a pair of tau leptons, while the $\mathrm{Z}$ boson is identified via its decay to a pair of electrons or muons. The search targets production of the $\mathrm{A}$ boson via the gluon-gluon fusion process, $\mathrm{gg\rightarrow A}$, and also in association with bottom quarks, $\mathrm{b\bar{b}A}$. The analysis uses a data sample collected at the CERN LHC with the CMS detector at a proton-proton centre-of-mass energy of $\sqrt{s} = 13$ TeV, corresponding to an integrated luminosity of 138 $\mathrm{fb^{-1}}$. Constraints are set on the product of the branching fraction for the $\mathrm{A}\rightarrow\mathrm{Zh}$ decay and the cross sections of the $\mathrm{A}$ production mechanisms. The observed (expected) upper limit at 95\% confidence level ranges from 0.049 (0.060) pb to 1.02 (0.79) pb for the $\mathrm{gg\rightarrow A}$ process and from 0.053 (0.059) pb to 0.79 (0.61) pb for the $\mathrm{b\bar{b}A}$ process in the probed range of the $\mathrm{A}$ boson mass, $m_{\mathrm{A}}$, from 225 GeV to 1 TeV. The results of the search are used to constrain parameters within the ${\text{M}_{\text{h,EFT}}^{\text{125}}}$ benchmark scenario of the minimal supersymmetric extension of the standard model. Values of $\tan\beta$ below 2.2 are excluded in this scenario at 95\% confidence level for all $m_{\mathrm{A}}$ values in the range from 225 to 350 GeV.
DOI: 10.17182/hepdata.155678.v1/t1
title: "Overview" of "Search for supersymmetry in final states with missing transverse momentum and charm-tagged jets using 139 fb$^{-1}$ of proton-proton collisions at $\sqrt{s}=$ 13 TeV with the ATLAS detector"

description: Summary of material in this HEPData record. <br><br> Truth Code snippets, SLHA files, Madgraph process cards and UFO files for the leptoquark models are available under "Additional Resources" (purple button on the left). <br><br> <b>Contours:</b> SUSY exclusion limits (best-expected SR combination) Expected +1$\sigma$ -1$\sigma$ <br> Observed +1$\sigma$ -1$\sigma$ <br> SUSY exclusion limits (best-expected SR combination) as a function of $\Delta m(\tilde{t}_1,\tilde{\chi}_1^0)$ Expected +1$\sigma$ -1$\sigma$ <br> Observed +1$\sigma$ -1$\sigma$ <br> SUSY exclusion limits (SR-HM1) Expected +1$\sigma$ -1$\sigma$ <br> Observed +1$\sigma$ -1$\sigma$ <br> SUSY exclusion limits (SR-HM2) Expected +1$\sigma$ -1$\sigma$ <br> Observed +1$\sigma$ -1$\sigma$ <br> SUSY exclusion limits (SR-HM3) Expected +1$\sigma$ -1$\sigma$ <br> Observed +1$\sigma$ -1$\sigma$ <br> SUSY exclusion limits (SR-Comp1) Expected +1$\sigma$ -1$\sigma$ <br> Observed +1$\sigma$ -1$\sigma$ <br> SUSY exclusion limits (SR-Comp2) Expected +1$\sigma$ -1$\sigma$ <br> Observed +1$\sigma$ -1$\sigma$ <br> SUSY exclusion limits (SR-Comp3) Expected +1$\sigma$ -1$\sigma$ <br> Observed +1$\sigma$ -1$\sigma$ <br> SUSY exclusion limits (SR-Comp-1c) Expected -1$\sigma$ <br> SUSY exclusion limits (scan over branching fraction for $m(\tilde{\chi}_1^0)=1$ GeV) Expected +1$\sigma$ -1$\sigma$ <br> Observed +1$\sigma$ -1$\sigma$ <br> SUSY exclusion limits (scan over branching fraction for $m(\tilde{\chi}_1^0)=200$ GeV) Expected +1$\sigma$ -1$\sigma$ <br> Observed +1$\sigma$ -1$\sigma$ <br> $\mathrm{LQ}^\mathrm{u}_{21}$ exclusion limits Expected +1$\sigma$ -1$\sigma$ <br> Observed +1$\sigma$
description: The paper presents a search for supersymmetric particles produced in proton-proton collisions at $\sqrt{s}=13$ TeV and decaying into final states with missing transverse momentum and jets originating from charm quarks. The data were taken with the ATLAS detector at the Large Hadron Collider at CERN from 2015 to 2018 and correspond to an integrated luminosity of 139 fb$^{-1}$. No significant excess of events over the expected Standard Model background expectation is observed in optimized signal regions, and limits are set on the production cross-sections of the supersymmetric particles. Pair production of charm squarks or top squarks, each decaying into a charm quark and the lightest supersymmetric particle $\tilde{\chi}_1^0$, is excluded at 95% confidence level for squarks with masses up to 900 GeV for scenarios where the mass of $\tilde{\chi}_1^0$ is below 50 GeV. Additionally, the production of leptoquarks with masses up to 900 GeV is excluded for the scenario where up-type leptoquarks decay into a charm quark and a neutrino. Model-independent limits on cross-sections and event yields for processes beyond the Standard Model are also reported.
DOI: 10.17182/hepdata.155678.v1/t2
title: "Contour 1" of "Search for supersymmetry in final states with missing transverse momentum and charm-tagged jets using 139 fb$^{-1}$ of proton-proton collisions at $\sqrt{s}=$ 13 TeV with the ATLAS detector"

description: Expected exclusion limit at 95% CL for pair production of top squarks decaying to charm quarks and neutralinos.
description: The paper presents a search for supersymmetric particles produced in proton-proton collisions at $\sqrt{s}=13$ TeV and decaying into final states with missing transverse momentum and jets originating from charm quarks. The data were taken with the ATLAS detector at the Large Hadron Collider at CERN from 2015 to 2018 and correspond to an integrated luminosity of 139 fb$^{-1}$. No significant excess of events over the expected Standard Model background expectation is observed in optimized signal regions, and limits are set on the production cross-sections of the supersymmetric particles. Pair production of charm squarks or top squarks, each decaying into a charm quark and the lightest supersymmetric particle $\tilde{\chi}_1^0$, is excluded at 95% confidence level for squarks with masses up to 900 GeV for scenarios where the mass of $\tilde{\chi}_1^0$ is below 50 GeV. Additionally, the production of leptoquarks with masses up to 900 GeV is excluded for the scenario where up-type leptoquarks decay into a charm quark and a neutrino. Model-independent limits on cross-sections and event yields for processes beyond the Standard Model are also reported.
DOI: 10.17182/hepdata.155678.v1/t3
title: "Contour 2" of "Search for supersymmetry in final states with missing transverse momentum and charm-tagged jets using 139 fb$^{-1}$ of proton-proton collisions at $\sqrt{s}=$ 13 TeV with the ATLAS detector"

description: Expected exclusion limit $(-1\sigma)$ at 95% CL for pair production of top squarks decaying to charm quarks and neutralinos.
description: The paper presents a search for supersymmetric particles produced in proton-proton collisions at $\sqrt{s}=13$ TeV and decaying into final states with missing transverse momentum and jets originating from charm quarks. The data were taken with the ATLAS detector at the Large Hadron Collider at CERN from 2015 to 2018 and correspond to an integrated luminosity of 139 fb$^{-1}$. No significant excess of events over the expected Standard Model background expectation is observed in optimized signal regions, and limits are set on the production cross-sections of the supersymmetric particles. Pair production of charm squarks or top squarks, each decaying into a charm quark and the lightest supersymmetric particle $\tilde{\chi}_1^0$, is excluded at 95% confidence level for squarks with masses up to 900 GeV for scenarios where the mass of $\tilde{\chi}_1^0$ is below 50 GeV. Additionally, the production of leptoquarks with masses up to 900 GeV is excluded for the scenario where up-type leptoquarks decay into a charm quark and a neutrino. Model-independent limits on cross-sections and event yields for processes beyond the Standard Model are also reported.
DOI: 10.17182/hepdata.155678.v1/t4
title: "Contour 3" of "Search for supersymmetry in final states with missing transverse momentum and charm-tagged jets using 139 fb$^{-1}$ of proton-proton collisions at $\sqrt{s}=$ 13 TeV with the ATLAS detector"

description: Expected exclusion limit $(+1\sigma)$ at 95% CL for pair production of top squarks decaying to charm quarks and neutralinos.
description: The paper presents a search for supersymmetric particles produced in proton-proton collisions at $\sqrt{s}=13$ TeV and decaying into final states with missing transverse momentum and jets originating from charm quarks. The data were taken with the ATLAS detector at the Large Hadron Collider at CERN from 2015 to 2018 and correspond to an integrated luminosity of 139 fb$^{-1}$. No significant excess of events over the expected Standard Model background expectation is observed in optimized signal regions, and limits are set on the production cross-sections of the supersymmetric particles. Pair production of charm squarks or top squarks, each decaying into a charm quark and the lightest supersymmetric particle $\tilde{\chi}_1^0$, is excluded at 95% confidence level for squarks with masses up to 900 GeV for scenarios where the mass of $\tilde{\chi}_1^0$ is below 50 GeV. Additionally, the production of leptoquarks with masses up to 900 GeV is excluded for the scenario where up-type leptoquarks decay into a charm quark and a neutrino. Model-independent limits on cross-sections and event yields for processes beyond the Standard Model are also reported.
DOI: 10.17182/hepdata.155678.v1/t5
title: "Contour 4" of "Search for supersymmetry in final states with missing transverse momentum and charm-tagged jets using 139 fb$^{-1}$ of proton-proton collisions at $\sqrt{s}=$ 13 TeV with the ATLAS detector"

description: Observed exclusion limit at 95% CL for pair production of top squarks decaying to charm quarks and neutralinos.
description: The paper presents a search for supersymmetric particles produced in proton-proton collisions at $\sqrt{s}=13$ TeV and decaying into final states with missing transverse momentum and jets originating from charm quarks. The data were taken with the ATLAS detector at the Large Hadron Collider at CERN from 2015 to 2018 and correspond to an integrated luminosity of 139 fb$^{-1}$. No significant excess of events over the expected Standard Model background expectation is observed in optimized signal regions, and limits are set on the production cross-sections of the supersymmetric particles. Pair production of charm squarks or top squarks, each decaying into a charm quark and the lightest supersymmetric particle $\tilde{\chi}_1^0$, is excluded at 95% confidence level for squarks with masses up to 900 GeV for scenarios where the mass of $\tilde{\chi}_1^0$ is below 50 GeV. Additionally, the production of leptoquarks with masses up to 900 GeV is excluded for the scenario where up-type leptoquarks decay into a charm quark and a neutrino. Model-independent limits on cross-sections and event yields for processes beyond the Standard Model are also reported.
DOI: 10.17182/hepdata.155678.v1/t6
title: "Contour 5" of "Search for supersymmetry in final states with missing transverse momentum and charm-tagged jets using 139 fb$^{-1}$ of proton-proton collisions at $\sqrt{s}=$ 13 TeV with the ATLAS detector"

description: Observed exclusion limit $(+1\sigma)$ at 95% CL for pair production of top squarks decaying to charm quarks and neutralinos.
description: The paper presents a search for supersymmetric particles produced in proton-proton collisions at $\sqrt{s}=13$ TeV and decaying into final states with missing transverse momentum and jets originating from charm quarks. The data were taken with the ATLAS detector at the Large Hadron Collider at CERN from 2015 to 2018 and correspond to an integrated luminosity of 139 fb$^{-1}$. No significant excess of events over the expected Standard Model background expectation is observed in optimized signal regions, and limits are set on the production cross-sections of the supersymmetric particles. Pair production of charm squarks or top squarks, each decaying into a charm quark and the lightest supersymmetric particle $\tilde{\chi}_1^0$, is excluded at 95% confidence level for squarks with masses up to 900 GeV for scenarios where the mass of $\tilde{\chi}_1^0$ is below 50 GeV. Additionally, the production of leptoquarks with masses up to 900 GeV is excluded for the scenario where up-type leptoquarks decay into a charm quark and a neutrino. Model-independent limits on cross-sections and event yields for processes beyond the Standard Model are also reported.
DOI: 10.17182/hepdata.155678.v1/t10
title: "Contour 9" of "Search for supersymmetry in final states with missing transverse momentum and charm-tagged jets using 139 fb$^{-1}$ of proton-proton collisions at $\sqrt{s}=$ 13 TeV with the ATLAS detector"

description: Expected exclusion limit $(+1\sigma)$ at 95% CL for pair production of top squarks decaying to charm quarks and neutralinos.
description: The paper presents a search for supersymmetric particles produced in proton-proton collisions at $\sqrt{s}=13$ TeV and decaying into final states with missing transverse momentum and jets originating from charm quarks. The data were taken with the ATLAS detector at the Large Hadron Collider at CERN from 2015 to 2018 and correspond to an integrated luminosity of 139 fb$^{-1}$. No significant excess of events over the expected Standard Model background expectation is observed in optimized signal regions, and limits are set on the production cross-sections of the supersymmetric particles. Pair production of charm squarks or top squarks, each decaying into a charm quark and the lightest supersymmetric particle $\tilde{\chi}_1^0$, is excluded at 95% confidence level for squarks with masses up to 900 GeV for scenarios where the mass of $\tilde{\chi}_1^0$ is below 50 GeV. Additionally, the production of leptoquarks with masses up to 900 GeV is excluded for the scenario where up-type leptoquarks decay into a charm quark and a neutrino. Model-independent limits on cross-sections and event yields for processes beyond the Standard Model are also reported.
DOI: 10.17182/hepdata.155678.v1/t7
title: "Contour 6" of "Search for supersymmetry in final states with missing transverse momentum and charm-tagged jets using 139 fb$^{-1}$ of proton-proton collisions at $\sqrt{s}=$ 13 TeV with the ATLAS detector"

description: Observed exclusion limit $(-1\sigma)$ at 95% CL for pair production of top squarks decaying to charm quarks and neutralinos.
description: The paper presents a search for supersymmetric particles produced in proton-proton collisions at $\sqrt{s}=13$ TeV and decaying into final states with missing transverse momentum and jets originating from charm quarks. The data were taken with the ATLAS detector at the Large Hadron Collider at CERN from 2015 to 2018 and correspond to an integrated luminosity of 139 fb$^{-1}$. No significant excess of events over the expected Standard Model background expectation is observed in optimized signal regions, and limits are set on the production cross-sections of the supersymmetric particles. Pair production of charm squarks or top squarks, each decaying into a charm quark and the lightest supersymmetric particle $\tilde{\chi}_1^0$, is excluded at 95% confidence level for squarks with masses up to 900 GeV for scenarios where the mass of $\tilde{\chi}_1^0$ is below 50 GeV. Additionally, the production of leptoquarks with masses up to 900 GeV is excluded for the scenario where up-type leptoquarks decay into a charm quark and a neutrino. Model-independent limits on cross-sections and event yields for processes beyond the Standard Model are also reported.
DOI: 10.17182/hepdata.155678.v1/t8
title: "Contour 7" of "Search for supersymmetry in final states with missing transverse momentum and charm-tagged jets using 139 fb$^{-1}$ of proton-proton collisions at $\sqrt{s}=$ 13 TeV with the ATLAS detector"

description: Expected exclusion limit at 95% CL for pair production of top squarks decaying to charm quarks and neutralinos.
description: The paper presents a search for supersymmetric particles produced in proton-proton collisions at $\sqrt{s}=13$ TeV and decaying into final states with missing transverse momentum and jets originating from charm quarks. The data were taken with the ATLAS detector at the Large Hadron Collider at CERN from 2015 to 2018 and correspond to an integrated luminosity of 139 fb$^{-1}$. No significant excess of events over the expected Standard Model background expectation is observed in optimized signal regions, and limits are set on the production cross-sections of the supersymmetric particles. Pair production of charm squarks or top squarks, each decaying into a charm quark and the lightest supersymmetric particle $\tilde{\chi}_1^0$, is excluded at 95% confidence level for squarks with masses up to 900 GeV for scenarios where the mass of $\tilde{\chi}_1^0$ is below 50 GeV. Additionally, the production of leptoquarks with masses up to 900 GeV is excluded for the scenario where up-type leptoquarks decay into a charm quark and a neutrino. Model-independent limits on cross-sections and event yields for processes beyond the Standard Model are also reported.