cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.25549/stayathome-c125-60
title: #StayAtHome 2020

description: How does COVID-19 impact the University of Southern California community?USC Libraries makes an effort to collect and archive materials and stories from individuals from the University of Southern California, Los Angeles, and the Southern California community as a way to create a public record of the coronavirus COVID-19 pandemic that will be used for research and other purposes.Submissions will be archived and processed by USC Libraries Special Collections and USC.Libraries Digital Library. Submissions will only be viewed by the #StayAtHome project team. If you have any questions or comments please visit our website. We have an FAQ, helpful submission guidelines, and project team information with direct contact details: https://libguides.usc.edu/stayathome.There is a companion Website (https://stayathomeusc.github.io/stayathome/) to USC's #StayAtHome archiving project. The map will provide access to a selection of contributions which you can select and read more about.
DOI: 10.17182/hepdata.85696.v2/t237
title: "Table 237" of "Measurement of differential cross sections for the production of top quark pairs and of additional jets in lepton+jets events from pp collisions at $\sqrt{s} =$ 13 TeV"

description: Normalized cross section at the parton level as a function of $p_\text{T}(\text{t}_\text{h})$ vs. $M(\text{t}\bar{\text{t}})$.
description: Differential and double-differential cross sections for the production of top quark pairs in proton-proton collisions at sqrt{s} = 13 TeV are measured as a function of kinematic variables of the top quarks and the top quark-antiquark (ttbar) system. In addition, kinematic variables and multiplicities of jets associated with the ttbar production are measured. This analysis is based on data collected by the CMS experiment at the LHC in 2016 corresponding to an integrated luminosity of 35.8/fb. The measurements are performed in the lepton+jets decay channels with a single muon or electron and jets in the final state. The differential cross sections are presented at the particle level, within a phase space close to the experimental acceptance, and at the parton level in the full phase space. The results are compared to several standard model predictions that use different methods and approximations. The kinematic variables of the top quarks and the ttbar system are reasonably described in general, though none predict all the measured distributions. In particular, the transverse momentum distribution of the top quarks is more steeply falling than predicted. The kinematic distributions and multiplicities of jets are adequately modeled by certain combinations of next-to-leading-order calculations and parton shower models.
DOI: 10.17182/hepdata.85696.v2/t238
title: "Table 238" of "Measurement of differential cross sections for the production of top quark pairs and of additional jets in lepton+jets events from pp collisions at $\sqrt{s} =$ 13 TeV"

description: Normalized cross section at the parton level as a function of $p_\text{T}(\text{t}_\text{h})$ vs. $M(\text{t}\bar{\text{t}})$.
description: Differential and double-differential cross sections for the production of top quark pairs in proton-proton collisions at sqrt{s} = 13 TeV are measured as a function of kinematic variables of the top quarks and the top quark-antiquark (ttbar) system. In addition, kinematic variables and multiplicities of jets associated with the ttbar production are measured. This analysis is based on data collected by the CMS experiment at the LHC in 2016 corresponding to an integrated luminosity of 35.8/fb. The measurements are performed in the lepton+jets decay channels with a single muon or electron and jets in the final state. The differential cross sections are presented at the particle level, within a phase space close to the experimental acceptance, and at the parton level in the full phase space. The results are compared to several standard model predictions that use different methods and approximations. The kinematic variables of the top quarks and the ttbar system are reasonably described in general, though none predict all the measured distributions. In particular, the transverse momentum distribution of the top quarks is more steeply falling than predicted. The kinematic distributions and multiplicities of jets are adequately modeled by certain combinations of next-to-leading-order calculations and parton shower models.
DOI: 10.17182/hepdata.85696.v2/t239
title: "Table 239" of "Measurement of differential cross sections for the production of top quark pairs and of additional jets in lepton+jets events from pp collisions at $\sqrt{s} =$ 13 TeV"

description: Covariance matrix of normalized cross section at the parton level as a function of $p_\text{T}(\text{t}_\text{h})$ vs. $M(\text{t}\bar{\text{t}})$.
description: Differential and double-differential cross sections for the production of top quark pairs in proton-proton collisions at sqrt{s} = 13 TeV are measured as a function of kinematic variables of the top quarks and the top quark-antiquark (ttbar) system. In addition, kinematic variables and multiplicities of jets associated with the ttbar production are measured. This analysis is based on data collected by the CMS experiment at the LHC in 2016 corresponding to an integrated luminosity of 35.8/fb. The measurements are performed in the lepton+jets decay channels with a single muon or electron and jets in the final state. The differential cross sections are presented at the particle level, within a phase space close to the experimental acceptance, and at the parton level in the full phase space. The results are compared to several standard model predictions that use different methods and approximations. The kinematic variables of the top quarks and the ttbar system are reasonably described in general, though none predict all the measured distributions. In particular, the transverse momentum distribution of the top quarks is more steeply falling than predicted. The kinematic distributions and multiplicities of jets are adequately modeled by certain combinations of next-to-leading-order calculations and parton shower models.
DOI: 10.17182/hepdata.85697.v1/t1
title: "Table 1" of "Properties of $g\rightarrow b\bar{b}$ at small opening angles in $pp$ collisions with the ATLAS detector at $\sqrt{s}=13$ TeV"

description: Normalisaed differential cross section, $(1/\sigma_\text{fid})d\sigma_\text{fid}/d\Delta R(b,b)$, as a function of $\Delta R(b,b)$ - the angle in $\eta$ and $\phi$ between the two b-tagged jets.
description: CERN-LHC. 

The fragmentation of high energy gluons at small opening angles is largely unconstrained by present measurements. Gluon splitting to b-quark pairs is a unique probe into the properties of gluon fragmentation because identified b-tagged jets provide a proxy for the quark daughters of the initial gluon. In this study, key differential distributions related to the g-&gt;bb process are measured using 33/fb of sqrt(s)=13 TeV pp collision data recorded by the ATLAS experiment at the LHC in 2016. Jets constructed from charged-particle tracks, clustered with the jet anti-kt algorithm with radius parameter R = 0.2, are used to probe angular scales below the R = 0.4 jet radius. The observables are unfolded to particle level in order to facilitate direct comparisons with predictions from present and future simulations.
DOI: 10.17182/hepdata.85697.v1/t2
title: "Table 2" of "Properties of $g\rightarrow b\bar{b}$ at small opening angles in $pp$ collisions with the ATLAS detector at $\sqrt{s}=13$ TeV"

description: Normalisaed differential cross section, $(1/\sigma_\text{fid})d\sigma_\text{fid}/d\Delta\theta_\text{gpp,gbb}/\pi$, the angle between production (gpp) and decay (gbb) planes ($\Delta\theta_\text{gpp,gbb}$).
description: CERN-LHC. 

The fragmentation of high energy gluons at small opening angles is largely unconstrained by present measurements. Gluon splitting to b-quark pairs is a unique probe into the properties of gluon fragmentation because identified b-tagged jets provide a proxy for the quark daughters of the initial gluon. In this study, key differential distributions related to the g-&gt;bb process are measured using 33/fb of sqrt(s)=13 TeV pp collision data recorded by the ATLAS experiment at the LHC in 2016. Jets constructed from charged-particle tracks, clustered with the jet anti-kt algorithm with radius parameter R = 0.2, are used to probe angular scales below the R = 0.4 jet radius. The observables are unfolded to particle level in order to facilitate direct comparisons with predictions from present and future simulations.
DOI: 10.17182/hepdata.85697.v1/t3
title: "Table 3" of "Properties of $g\rightarrow b\bar{b}$ at small opening angles in $pp$ collisions with the ATLAS detector at $\sqrt{s}=13$ TeV"

description: Normalisaed differential cross section, $(1/\sigma_\text{fid})d\sigma_\text{fid}/dz(p_\text{T})$, as a function of $z(p_\text{T})=p_\text{T,2}/(p_\text{T,1}+p_\text{T,2})$.
description: CERN-LHC. 

The fragmentation of high energy gluons at small opening angles is largely unconstrained by present measurements. Gluon splitting to b-quark pairs is a unique probe into the properties of gluon fragmentation because identified b-tagged jets provide a proxy for the quark daughters of the initial gluon. In this study, key differential distributions related to the g-&gt;bb process are measured using 33/fb of sqrt(s)=13 TeV pp collision data recorded by the ATLAS experiment at the LHC in 2016. Jets constructed from charged-particle tracks, clustered with the jet anti-kt algorithm with radius parameter R = 0.2, are used to probe angular scales below the R = 0.4 jet radius. The observables are unfolded to particle level in order to facilitate direct comparisons with predictions from present and future simulations.
DOI: 10.17182/hepdata.85697.v1/t4
title: "Table 4" of "Properties of $g\rightarrow b\bar{b}$ at small opening angles in $pp$ collisions with the ATLAS detector at $\sqrt{s}=13$ TeV"

description: Normalized differential cross section, $(1/\sigma_\text{fid})d\sigma_\text{fid}/d\log(m_{bb}/p_\text{T})$, as a function of $\log(m_{bb}/p_\text{T})$ for $m_{bb}$ the invariant mass of the two b-jets.
description: CERN-LHC. 

The fragmentation of high energy gluons at small opening angles is largely unconstrained by present measurements. Gluon splitting to b-quark pairs is a unique probe into the properties of gluon fragmentation because identified b-tagged jets provide a proxy for the quark daughters of the initial gluon. In this study, key differential distributions related to the g-&gt;bb process are measured using 33/fb of sqrt(s)=13 TeV pp collision data recorded by the ATLAS experiment at the LHC in 2016. Jets constructed from charged-particle tracks, clustered with the jet anti-kt algorithm with radius parameter R = 0.2, are used to probe angular scales below the R = 0.4 jet radius. The observables are unfolded to particle level in order to facilitate direct comparisons with predictions from present and future simulations.
DOI: 10.17182/hepdata.85698.v1/t1
title: "Table 1" of "Measurement of the production cross section for single top quarks in association with W bosons in proton-proton collisions at $\sqrt{s}=$ 13 TeV"

description: The measured total cross sections based on the $\rm{e}^\pm \mu^\mp$ decay channel. The first uncertainty is the statistical, the second is the systematic, and the last due to the integrated luminosity.
description: No data abstract available.
DOI: 10.17182/hepdata.85698.v1/t2
title: "Table 2" of "Measurement of the production cross section for single top quarks in association with W bosons in proton-proton collisions at $\sqrt{s}=$ 13 TeV"

description: Summary of the individual contributions to the uncertainty in the $\sigma_{tW}$ measurement.
description: No data abstract available.
DOI: 10.17182/hepdata.85702.v1/t1
title: "Table 1" of "Measurement of the top quark mass with lepton+jets final states using pp collisions at $\sqrt{s}=$ 13 TeV"

description: Measured top quark mass $m_{t}$
description: No data abstract available.
DOI: 10.17182/hepdata.85704.v1/t1
title: "Table 1" of "Measurement of the single top quark and antiquark production cross sections in the t channel and their ratio in pp collisions at sqrt(s)=13 TeV"

description: The measured cross section of top quark production in $t$-channel. The first uncertainty is the statistical, the second is due to profiled systematic sources, the third is due to the sources describing signal modelling (externalized), and the last due to the integrated luminosity (externalized).
description: Measurements of the cross sections for the production of single top quarks and an-tiquarks in thetchannel, and their ratio, are presented for proton-proton collisions at a center-of-mass energy of 13 TeV. The data set used was recorded in 2016 by the CMS detector at the LHC and corresponds to an integrated luminosity of 35.9 $fb^{−1}$. Events with one muon or electron are selected, and different categories of jet and b jet multiplicity and multivariate discriminators are applied to separate the signal from the background. The cross sections for the t-channel production of single top quarks and antiquarks are measured to be $130 \pm 1 (stat) \pm 19 (syst)$ pb and $77 \pm 1 (stat) \pm 12 (syst)$ pb, respectively, and their ratio is $1.68 \pm 0.02 (stat) \pm 0.05 (syst)$.The results are in agreement with the predictions from the standard model.
DOI: 10.17182/hepdata.85704.v1/t2
title: "Table 2" of "Measurement of the single top quark and antiquark production cross sections in the t channel and their ratio in pp collisions at sqrt(s)=13 TeV"

description: The measured cross section of top antiquark production in $t$-channel. The first uncertainty is the statistical, the second is due to profiled systematic sources, the third is due to the sources describing signal modelling (externalized), and the last due to the integrated luminosity (externalized).
description: Measurements of the cross sections for the production of single top quarks and an-tiquarks in thetchannel, and their ratio, are presented for proton-proton collisions at a center-of-mass energy of 13 TeV. The data set used was recorded in 2016 by the CMS detector at the LHC and corresponds to an integrated luminosity of 35.9 $fb^{−1}$. Events with one muon or electron are selected, and different categories of jet and b jet multiplicity and multivariate discriminators are applied to separate the signal from the background. The cross sections for the t-channel production of single top quarks and antiquarks are measured to be $130 \pm 1 (stat) \pm 19 (syst)$ pb and $77 \pm 1 (stat) \pm 12 (syst)$ pb, respectively, and their ratio is $1.68 \pm 0.02 (stat) \pm 0.05 (syst)$.The results are in agreement with the predictions from the standard model.
DOI: 10.17182/hepdata.85704.v1/t3
title: "Table 3" of "Measurement of the single top quark and antiquark production cross sections in the t channel and their ratio in pp collisions at sqrt(s)=13 TeV"

description: The measured inclusive cross section of production of the top quarks and antiquarks in $t$-channel. The first uncertainty is the statistical, the second is due to profiled systematic sources, the third is due to the sources describing signal modelling (externalized), and the last due to the integrated luminosity (externalized).
description: Measurements of the cross sections for the production of single top quarks and an-tiquarks in thetchannel, and their ratio, are presented for proton-proton collisions at a center-of-mass energy of 13 TeV. The data set used was recorded in 2016 by the CMS detector at the LHC and corresponds to an integrated luminosity of 35.9 $fb^{−1}$. Events with one muon or electron are selected, and different categories of jet and b jet multiplicity and multivariate discriminators are applied to separate the signal from the background. The cross sections for the t-channel production of single top quarks and antiquarks are measured to be $130 \pm 1 (stat) \pm 19 (syst)$ pb and $77 \pm 1 (stat) \pm 12 (syst)$ pb, respectively, and their ratio is $1.68 \pm 0.02 (stat) \pm 0.05 (syst)$.The results are in agreement with the predictions from the standard model.
DOI: 10.17182/hepdata.85704.v1/t4
title: "Table 4" of "Measurement of the single top quark and antiquark production cross sections in the t channel and their ratio in pp collisions at sqrt(s)=13 TeV"

description: The measured ratio of production cross sections of top quarks to that of top antiquarks in $t$-channel. The first uncertainty is the statistical, the second is due to profiled systematic sources, and the third is due to the sources describing signal modelling (externalized).
description: Measurements of the cross sections for the production of single top quarks and an-tiquarks in thetchannel, and their ratio, are presented for proton-proton collisions at a center-of-mass energy of 13 TeV. The data set used was recorded in 2016 by the CMS detector at the LHC and corresponds to an integrated luminosity of 35.9 $fb^{−1}$. Events with one muon or electron are selected, and different categories of jet and b jet multiplicity and multivariate discriminators are applied to separate the signal from the background. The cross sections for the t-channel production of single top quarks and antiquarks are measured to be $130 \pm 1 (stat) \pm 19 (syst)$ pb and $77 \pm 1 (stat) \pm 12 (syst)$ pb, respectively, and their ratio is $1.68 \pm 0.02 (stat) \pm 0.05 (syst)$.The results are in agreement with the predictions from the standard model.
DOI: 10.17182/hepdata.85704.v1/t5
title: "Table 5" of "Measurement of the single top quark and antiquark production cross sections in the t channel and their ratio in pp collisions at sqrt(s)=13 TeV"

description: Estimated value of $|\rm{f}_{\rm{LV}}V_{tb}|$ obtained from the ratio of measured inclusive cross section of single top production in the $t$-channel to the theoretical prediction.
description: Measurements of the cross sections for the production of single top quarks and an-tiquarks in thetchannel, and their ratio, are presented for proton-proton collisions at a center-of-mass energy of 13 TeV. The data set used was recorded in 2016 by the CMS detector at the LHC and corresponds to an integrated luminosity of 35.9 $fb^{−1}$. Events with one muon or electron are selected, and different categories of jet and b jet multiplicity and multivariate discriminators are applied to separate the signal from the background. The cross sections for the t-channel production of single top quarks and antiquarks are measured to be $130 \pm 1 (stat) \pm 19 (syst)$ pb and $77 \pm 1 (stat) \pm 12 (syst)$ pb, respectively, and their ratio is $1.68 \pm 0.02 (stat) \pm 0.05 (syst)$.The results are in agreement with the predictions from the standard model.
DOI: 10.17182/hepdata.85704.v1/t6
title: "Table 6" of "Measurement of the single top quark and antiquark production cross sections in the t channel and their ratio in pp collisions at sqrt(s)=13 TeV"

description: Estimated relative impact of uncertainties in percent of the measured cross sections or cross section ratio.
description: Measurements of the cross sections for the production of single top quarks and an-tiquarks in thetchannel, and their ratio, are presented for proton-proton collisions at a center-of-mass energy of 13 TeV. The data set used was recorded in 2016 by the CMS detector at the LHC and corresponds to an integrated luminosity of 35.9 $fb^{−1}$. Events with one muon or electron are selected, and different categories of jet and b jet multiplicity and multivariate discriminators are applied to separate the signal from the background. The cross sections for the t-channel production of single top quarks and antiquarks are measured to be $130 \pm 1 (stat) \pm 19 (syst)$ pb and $77 \pm 1 (stat) \pm 12 (syst)$ pb, respectively, and their ratio is $1.68 \pm 0.02 (stat) \pm 0.05 (syst)$.The results are in agreement with the predictions from the standard model.
DOI: 10.25549/stayathome-c125-62
title: #StayAtHome 2020

description: How does COVID-19 impact the University of Southern California community?USC Libraries makes an effort to collect and archive materials and stories from individuals from the University of Southern California, Los Angeles, and the Southern California community as a way to create a public record of the coronavirus COVID-19 pandemic that will be used for research and other purposes.Submissions will be archived and processed by USC Libraries Special Collections and USC.Libraries Digital Library. Submissions will only be viewed by the #StayAtHome project team. If you have any questions or comments please visit our website. We have an FAQ, helpful submission guidelines, and project team information with direct contact details: https://libguides.usc.edu/stayathome.There is a companion Website (https://stayathomeusc.github.io/stayathome/) to USC's #StayAtHome archiving project. The map will provide access to a selection of contributions which you can select and read more about.
DOI: 10.17182/hepdata.85704.v1/t7
title: "Table 7" of "Measurement of the single top quark and antiquark production cross sections in the t channel and their ratio in pp collisions at sqrt(s)=13 TeV"

description: Comparison of the measured R$_{t-\rm{ch}}$ with the NLO predictions from different PDF sets.
description: Measurements of the cross sections for the production of single top quarks and an-tiquarks in thetchannel, and their ratio, are presented for proton-proton collisions at a center-of-mass energy of 13 TeV. The data set used was recorded in 2016 by the CMS detector at the LHC and corresponds to an integrated luminosity of 35.9 $fb^{−1}$. Events with one muon or electron are selected, and different categories of jet and b jet multiplicity and multivariate discriminators are applied to separate the signal from the background. The cross sections for the t-channel production of single top quarks and antiquarks are measured to be $130 \pm 1 (stat) \pm 19 (syst)$ pb and $77 \pm 1 (stat) \pm 12 (syst)$ pb, respectively, and their ratio is $1.68 \pm 0.02 (stat) \pm 0.05 (syst)$.The results are in agreement with the predictions from the standard model.
DOI: 10.17182/hepdata.85726.v1/t1
title: "0lbb signal region high ETmiss" of "Search for chargino and neutralino production in final states with a Higgs boson and missing transverse momentum at $\sqrt{s} = 13$ TeV with the ATLAS detector"

description: Data and SM predictions in SRs for the $0lb\bar{b}$ analysis for $E_{\mathrm{T}}^{\mathrm{miss}}$ in SRHad-High. All SRs selections but the one on the quantity shown are applied. All uncertainties are included in the uncertainty band. Two example SUSY models are superimposed for illustrative purposes.
description: CERN-LHC. A search is presented for the electroweak pair production of a chargino and a neutralino, where the chargino decays to the lightest neutralino and the W boson, while the neutralino decays to the lightest neutralino and the 125 GeV Higgs boson. Fully hadronic, semi-leptonic, and multi-lepton final states with large missing transverse momentum are considered in this search. Higgs bosons in the final state are identified by either two jets identified as originating from bottom quarks, or two photons, or a second electron or muon with the same electric charge. The analysis is based on 36.1 fb$^{-1}$of $\sqrt{s}$=13 TeV proton-proton collision data delivered by the Large Hadron Collider and recorded with the ATLAS detector. Observations are consistent with the Standard Model expectations, and limits are set in the context of a simplified supersymmetric model.