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CERN Document Server 2,031 records found  1 - 10nextend  jump to record: Search took 0.68 seconds. 
1.
(100)
Measurement of the $\mathrm{t\overline{t}H}$ and $\mathrm{tH}$ production rates in the $\mathrm{H}\to\mathrm{b\overline{b}}$ decay channel with $138\,\mathrm{fb}^{-1}$ of proton-proton collision data at $\sqrt{s}=13\,\mathrm{TeV}$ /CMS Collaboration
An analysis of the production of a Higgs boson (H) in association with a top quark-antiquark pair ($\mathrm{t\overline{t}H}$) or a single top quark ($\mathrm{tH}$) in the channel where the Higgs boson decays into a bottom quark-antiquark pair ($\mathrm{H}\to\mathrm{b\overline{b}}$) is presented. The analysis utilises proton-proton collision data collected at the CERN LHC with the CMS experiment at $\sqrt{s}=13\,\mathrm{TeV}$ between 2016 and 2018, which correspond to an integrated luminosity of $138\,\mathrm{fb}^{-1}$ [...]
CMS-PAS-HIG-19-011.- Geneva : CERN, 2023 Figure_001-a: PDF; Figure_001-b: PDF; Figure_001-c: PDF; Figure_002-a: PDF; Figure_002-b: PDF; Figure_002-c: PDF; Figure_003-a: PDF; Figure_003-b: PDF; Figure_003-c: PDF; Figure_003-d: PDF; Figure_003-e: PDF; Figure_003-f: PDF; Figure_004-a: PDF; Figure_004-b: PDF; Figure_004-c: PDF; Figure_004-d: PDF; Figure_004-e: PDF; Figure_004-f: PDF; Figure_005-a: PDF; Figure_005-b: PDF; Figure_006-a: PDF; Figure_006-b: PDF; Figure_006-c: PDF; Figure_006-d: PDF; Figure_006-e: PDF; Figure_006-f: PDF; Figure_007-a: PDF; Figure_007-b: PDF; Figure_007-c: PDF; Figure_008: PDF; Figure_009: PDF; Figure_010: PDF; Figure_011-a: PDF; Figure_011-b: PDF; Figure_011-c: PDF; Figure_012-a: PDF; Figure_012-b: PDF; Figure_013: PDF; Figure_014: PDF; Figure_015-a: PDF; Figure_015-b: PDF; Figure_016: PDF; Figure_017-a: PDF; Figure_017-b: PDF; Fulltext in PDF: PDF; External link: Additional information for the analysis (restricted access)
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2.
(31)
Measurement of $\mathrm{t\overline{t}H}$ production in the $\mathrm{H\rightarrow b\overline{b}}$ decay channel in $41.5\,\mathrm{fb}^{-1}$ of proton-proton collision data at $\sqrt{s}=13\,\mathrm{TeV}$ /CMS Collaboration
A measurement of the associated production of a standard model Higgs boson with a top quark-antiquark pair ($\mathrm{t\overline{t}H}$) in proton-proton collisions at $\sqrt{s}=13\,\mathrm{TeV}$ is presented. The result is based on data recorded with the CMS detector at the CERN LHC in 2017 and corresponds to an integrated luminosity of $41.5\,\mathrm{fb}^{-1}$ [...]
CMS-PAS-HIG-18-030.- Geneva : CERN, 2019 Figure_001: PDF; Figure_002-a: PDF; Figure_002-b: PDF; Figure_003-a: PDF; Figure_003-b: PDF; Figure_003-c: PDF; Figure_003-d: PDF; Figure_004-a: PDF; Figure_004-b: PDF; Figure_004-c: PDF; Figure_004-d: PDF; Figure_005-a: PDF; Figure_005-b: PDF; Figure_005-c: PDF; Figure_005-d: PDF; Figure_005-e: PDF; Figure_005-f: PDF; Figure_006: PDF; Figure_007-a: PDF; Figure_007-b: PDF; Figure_008: PDF; Fulltext in PDF: PDF;
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3.
(31)
Search for $\mathrm{t\overline{t}H}$ production in the $\mathrm{H}\rightarrow \mathrm{b\overline{b}}$ decay channel with $\sqrt{s}=13~\mathrm{TeV}$ pp collisions at the CMS experiment /CMS Collaboration
First results of the search for the associated production of a Higgs boson with a top quark-antiquark pair ($\mathrm{t\overline{t}H}$) in proton-proton collisions at a center-of-mass energy of $\sqrt{s} = 13~\mathrm{TeV}$ are presented. The data correspond to an integrated luminosity of $2.7~\mathrm{fb}^{-1}$ recorded with the CMS experiment in 2015. [...]
CMS-PAS-HIG-16-004.- Geneva : CERN, 2016 Figure_001-a: PDF; Figure_001-b: PDF; Figure_002-a: PDF; Figure_002-b: PDF; Figure_002-c: PDF; Figure_002-d: PDF; Figure_002-e: PDF; Figure_002-f: PDF; Figure_003-a: PDF; Figure_003-b: PDF; Figure_003-c: PDF; Figure_003-d: PDF; Figure_003-e: PDF; Figure_004-a: PDF; Figure_004-b: PDF; Figure_004-c: PDF; Figure_004-d: PDF; Figure_004-e: PDF; Figure_005-a: PDF; Figure_005-b: PDF; Figure_005-c: PDF; Figure_005-d: PDF; Figure_005-e: PDF; Figure_005-f: PDF; Figure_006-a: PDF; Figure_006-b: PDF; Figure_006-c: PDF; Figure_006-d: PDF; Figure_006-e: PDF; Figure_007-a: PDF; Figure_007-b: PDF; Figure_007-c: PDF; Figure_007-d: PDF; Figure_007-e: PDF; Figure_008-a: PDF; Figure_008-b: PDF; Figure_009: PDF; Figure_010: PDF; Fulltext in PDF: PDF;
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4.
(28)
Search for $\mathrm{t\overline{t}H}$ production in the $\mathrm{H}\rightarrow \mathrm{b\overline{b}}$ decay channel with 2016 pp collision data at $\sqrt{s}=13~\mathrm{TeV}$ /CMS Collaboration
The results of the search for the associated production of a Higgs boson with a top quark-antiquark pair ($\mathrm{t\overline{t}H}$) in proton-proton collisions at a center-of-mass energy of $\sqrt{s} = 13\,$TeV are presented. The data correspond to an integrated luminosity of up to $12.9~\mathrm{fb}^{-1}$ recorded with the CMS experiment in 2016. [...]
CMS-PAS-HIG-16-038.- Geneva : CERN, 2016 Figure_001-a: PDF; Figure_001-b: PDF; Figure_002-a: PDF; Figure_002-b: PDF; Figure_002-c: PDF; Figure_002-d: PDF; Figure_003-a: PDF; Figure_003-b: PDF; Figure_003-c: PDF; Figure_003-d: PDF; Figure_004-a: PDF; Figure_004-b: PDF; Figure_004-c: PDF; Figure_005-a: PDF; Figure_005-b: PDF; Figure_006-a: PDF; Figure_006-b: PDF; Figure_006-c: PDF; Figure_006-d: PDF; Figure_007-a: PDF; Figure_007-b: PDF; Figure_007-c: PDF; Figure_007-d: PDF; Figure_008-a: PDF; Figure_008-b: PDF; Figure_008-c: PDF; Figure_009-a: PDF; Figure_009-b: PDF; Figure_010-a: PDF; Figure_010-b: PDF; Figure_011: PDF; Figure_012: PDF; Fulltext in PDF: PDF;
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5.
(13)
ttH/tH production at CMS$\mathrm{t\bar{t}H/tH}$ production at CMS / Giraldi, Angela (DESY) /CMS Collaboration
After the discovery of a Higgs boson, one of the main focuses at the CERN LHC has been to measure its properties. The determination of the associated production of the Higgs boson with a top-antitop quark pair (ttH) is of special interest because it provides a tree-level access to measuring the Higgs--top quark Yukawa coupling. [...]
arXiv:2208.08209; CMS-CR-2022-110.- Geneva : CERN, 2023-03-27 - 5 p. - Published in : 10.22323/1.422.0219 Fulltext: CR2022_110 - PDF; document - PDF; 2208.08209 - PDF;
In : 10th Annual Large Hadron Collider Physics (LHCP2022), Online, 16 - 20 May 2022
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6.
(13)
Results and Prospects for $\mathrm{t\overline{t}H}$ at CMS / Hauk, Johannes (DESY) /CMS Collaboration
First results of associated top-quark pair and Higgs-boson production ($\mathrm{t\overline{t}H}$) at CMS from the LHC Run~2 era at centre-of-mass energy $\sqrt{s}=13\,\mathrm{Te\hspace{-.08em}V}$ are presented. The $\mathrm{t\overline{t}H}$ process is the only one allowing a direct measurement of the top-Higgs coupling, which is an important test of the Standard Model (SM), and for searching new physics. Three analyses are performed and optimised individually according to different Higgs boson decays, and results are obtained in each for the signal strength~$\mu=\sigma/\sigma_{\mathrm{SM}}$ being the cross-section ratio of the measurement to the SM prediction. The diphoton decay $\mathrm{t\overline{t}H}$($\gamma\gamma$) results in $\mu=3.8^{+4.5}_{-3.6}$, the decays with leptons in the final state $\mathrm{t\overline{t}H}$(multileptons) in $\mu=0.6^{+1.4}_{-1.1}$, and the decay to a bottom quark pair $\mathrm{t\overline{t}H}$($\mathrm{b\overline{b}}$) yields $\mu=-2.0\pm1.8$. A combined result of $\mu_{\mathrm{t\overline{t}H}}=0.15^{+0.95}_{-0.81}$ is obtained from a fit to all three channels. No significant deviation from the SM is observed..
CMS-CR-2016-078.- Geneva : CERN, 2016 - 9 p. - Published in : (2016) , pp. 289-298 Fulltext: PDF;
In : 51st Rencontres de Moriond on Electroweak Interactions and Unified Theories, La Thuile, Italy, 12 - 19 Mar 2016, pp.289-298
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7.
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Search for nonresonant Higgs boson pair production in final states with two bottom quarks and two photons in pp collisions at $\sqrt{s}=13\,\mathrm{TeV}$ /CMS Collaboration
A search for nonresonant production of Higgs boson pairs via gluon-gluon fusion and vector boson fusion in final states with two bottom quarks and two photons is presented. This search uses data from proton-proton collisions at a center-of-mass energy of ${\sqrt{s}=13\,\mathrm{TeV}}$ recorded by the CMS detector at the LHC from 2016 to 2018, corresponding to an integrated luminosity of ${137\,\mathrm{fb}^{-1}}$. [...]
CMS-PAS-HIG-19-018.- Geneva : CERN, 2020 Figure_001-a: PDF; Figure_001-b: PDF; Figure_001-c: PDF; Figure_001-d: PDF; Figure_001-e: PDF; Figure_002-a: PDF; Figure_002-b: PDF; Figure_002-c: PDF; Figure_003-a: PDF; Figure_003-b: PDF; Figure_004-a: PDF; Figure_004-b: PDF; Figure_005-a: PDF; Figure_005-b: PDF; Figure_006-a: PDF; Figure_006-b: PDF; Figure_007-a: PDF; Figure_007-b: PDF; Figure_007-c: PDF; Figure_007-d: PDF; Figure_008-a: PDF; Figure_008-b: PDF; Figure_008-c: PDF; Figure_008-d: PDF; Figure_009-a: PDF; Figure_009-b: PDF; Figure_010: PDF; Figure_011-a: PDF; Figure_011-b: PDF; Figure_012-a: PDF; Figure_012-b: PDF; Figure_013-a: PDF; Figure_013-b: PDF; Figure_014: PDF; Figure_015-a: PDF; Figure_015-b: PDF; Figure_016: PDF; Figure_017: PDF; Fulltext in PDF: PDF; External link: Additional information for the analysis (restricted access)
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8.
(11)
Search for supersymmetry in final states with a single electron or muon using angular correlations and heavy object tagging in proton-proton collisions at $\sqrt{s}=13~\mathrm{TeV}$ /CMS Collaboration
A search for supersymmetry is presented in events with a single charged lepton (electron or muon) and multiple hadronic jets. The data correspond to a sample of proton-proton collisions at $\sqrt{s}=13~\mathrm{TeV}$ with an integrated luminosity of $138~\mathrm{fb}^{-1}$, recorded by the CMS experiment at the LHC. [...]
CMS-PAS-SUS-21-007.- Geneva : CERN, 2022 Figure_001-a: PDF; Figure_001-b: PDF; Figure_002-a: PDF; Figure_002-b: PDF; Figure_003-a: PDF; Figure_003-b: PDF; Figure_004: PDF; Figure_005-a: PDF; Figure_005-b: PDF; Figure_006-a: PDF; Figure_006-b: PDF; Figure_006-c: PDF; Figure_006-d: PDF; Figure_006-e: PDF; Figure_006-f: PDF; Figure_007-a: PDF; Figure_007-b: PDF; Figure_008: PDF; Figure_009: PDF; Figure_010-a: PDF; Figure_010-b: PDF; Fulltext in PDF: PDF; External link: Additional information for the analysis (restricted access)
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9.
(11)
Evidence for the decay of the Higgs Boson to Bottom Quarks /CMS Collaboration
A search for the standard model (SM) Higgs boson ($\mathrm{H}$) decaying to $\mathrm{b\overline{b}}$ when produced in association with a weak vector boson ($\mathrm{V}$) is reported for the following processes: $\mathrm{Z}(\nu\nu)\mathrm{H}$, $\mathrm{W}(\mu\nu)\mathrm{H}$, $\mathrm{W}(e\nu)\mathrm{H}$, $\mathrm{Z}(\mu\mu)\mathrm{H}$, and $\mathrm{Z}(ee)\mathrm{H}$. The search is performed in data samples corresponding to an integrated luminosity of $35.9~\mathrm{fb}^{-1}$ at $\sqrt{s}=13~\mathrm{TeV}$ recorded by the CMS experiment at the LHC during $\mathrm{Run~2}$ in 2016. [...]
CMS-PAS-HIG-16-044.- Geneva : CERN, 2017 Figure_001: PDF; Figure_002-a: PDF; Figure_002-b: PDF; Figure_002-c: PDF; Figure_002-d: PDF; Figure_002-e: PDF; Figure_002-f: PDF; Figure_003-a: PDF; Figure_003-b: PDF; Figure_003-c: PDF; Figure_003-d: PDF; Figure_003-e: PDF; Figure_003-f: PDF; Figure_004-a: PDF; Figure_004-b: PDF; Figure_004-c: PDF; Figure_004-d: PDF; Figure_004-e: PDF; Figure_004-f: PDF; Figure_004-g: PDF; Figure_005: PDF; Figure_006: PDF; Figure_007: PDF; Fulltext in PDF: PDF;
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10.
(10)
Search for resonant Higgs boson pair production in four b quark final state using large-area jets in proton-proton collisions at $\sqrt{s}=13~\mathrm{TeV}$ /CMS Collaboration
A search is presented for pair production of the standard model Higgs boson using data from proton-proton collisions at a centre-of-mass energy of 13$~\mathrm{TeV}$, collected by the CMS experiment at the CERN LHC in 2016$-$2018, corresponding to an integrated luminosity of 138$~\mathrm{fb}^{-1}$. The final state consists of two b quark-antiquark pairs. [...]
CMS-PAS-B2G-20-004.- Geneva : CERN, 2021 Figure_001-a: PDF; Figure_001-b: PDF; Figure_002-a: PDF; Figure_002-b: PDF; Figure_003-a: PDF; Figure_003-b: PDF; Figure_004-a: PDF; Figure_004-b: PDF; Fulltext in PDF: PDF; External link: Additional information for the analysis (restricted access)
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