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CERN Document Server	1,145 Datensätze gefunden 71 - 80 gehen zum Datensatz:	Die Suche hat 0.87 Sekunden gedauert.

71.

Measurements of Higgs boson production cross section in the four-lepton final state in proton-proton collisions at $ \sqrt{s} = $ 13.6 TeV / CMS Collaboration
The measurements of the Higgs boson (H) production cross sections performed by the CMS Collaboration in the four-lepton (4 $ \ell, \ell=\mathrm{e},\mu $) final state at a center-of-mass energy $ \sqrt{s}= $ 13.6 TeV are presented. These measurements are based on data collected with the CMS detector at the CERN LHC in 2022, corresponding to an integrated luminosity of 34.7 fb$ ^{-1} $. [...]
arXiv:2501.14849; CMS-HIG-24-013; CERN-EP-2024-336; CMS-HIG-24-013-003.- Geneva : CERN, 2025-05-08 - 45 p. - Published in : JHEP 2505 (2025) 079 Fulltext: PDF; Fulltext from Publisher: PDF; External links: Additional information for the analysis; CMS AuthorList

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72.

Search for dark matter produced in association with one or two top quarks in proton-proton collisions at $ \sqrt{s} = $ 13 TeV / CMS Collaboration
A search is performed for dark matter (DM) produced in association with a single top quark or a pair of top quarks using the data collected with the CMS detector at the LHC from proton-proton collisions at a center-of-mass energy of 13 TeV, corresponding to 138 fb$ ^{-1} $ of integrated luminosity. Events are classified into zero-lepton, single-lepton, and two-lepton final states. [...]
arXiv:2505.05300; CMS-EXO-22-014; CERN-EP-2024-338; CMS-EXO-22-014-003.- Geneva : CERN, 2025-08-12 - 51 p. - Published in : JHEP 2508 (2025) 085 Fulltext: 2505.05300 - PDF; publication - PDF; Fulltext from Publisher: PDF; External links: Additional information for the analysis; CMS AuthorList

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73.

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 / CMS Collaboration
A search for a heavy pseudoscalar Higgs boson, A, decaying to a 125 GeV Higgs boson h and a Z boson is presented. The h boson is identified via its decay to a pair of tau leptons, while the Z boson is identified via its decay to a pair of electrons or muons. [...]
arXiv:2501.14825; CMS-HIG-22-004; CERN-EP-2024-313; CMS-HIG-22-004-003.- Geneva : CERN, 2025-10-09 - 51 p. - Published in : JHEP 2510 (2025) 074 Fulltext: PDF; Fulltext from Publisher: PDF; External links: Additional information for the analysis; CMS AuthorList

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74.

Evidence for CP violation and measurement of CP-violating parameters in $ \mathrm{B}_{s}^{0} \to \mathrm{J}/\psi\,\phi(1020) $ decays in pp collisions at $ \sqrt{s} = $ 13 TeV / CMS Collaboration
A pioneering machine-learning-based flavor-tagging algorithm combining same-side and opposite-side tagging is used to obtain the equivalent of 27 500 tagged $ \mathrm{B}_{s}^{0} \to \mathrm{J}/\psi\,\phi(1020) $ decays from pp collisions at $ \sqrt{s} = $ 13 TeV, collected by the CMS experiment and corresponding to an integrated luminosity of 96.5 fb$^{-1}$. [...]
arXiv:2412.19952 ; CMS-BPH-23-004 ; CERN-EP-2024-300 ; CMS-BPH-23-004-003. - 2024 - 47.
Additional information for the analysis - CMS AuthorList - Fulltext - Fulltext

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75.

Search for a neutral gauge boson with nonuniversal fermion couplings in vector boson fusion processes in proton-proton collisions at $ \sqrt{s} = $ 13 TeV / CMS Collaboration
The first search for a heavy neutral spin-1 gauge boson (Z') with nonuniversal fermion couplings produced via vector boson fusion processes and decaying to tau leptons or W bosons is presented. The analysis is performed using LHC data at $ \sqrt{s} = $ 13 TeV, collected from 2016 to 2018 and corresponding to an integrated luminosity of 138 fb$ ^{-1} $. [...]
arXiv:2412.19261; CMS-EXO-21-015; CERN-EP-2024-326; CMS-EXO-21-015-003.- Geneva : CERN, 2025-08-08 - 35 p. - Published in : Phys. Rev. Lett. 135 (2025) 061803 Fulltext: PDF; Fulltext from Publisher: Publication - PDF; publication - PDF; External links: Additional information for the analysis; CMS AuthorList

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76.

Identification of low-momentum muons in the CMS detector using multivariate techniques in proton-proton collisions at $ \sqrt{s} = $ 13.6 TeV / Chekhovsky, Vladimir (Yerevan Phys. Inst.) ; Hayrapetyan, Aram (Yerevan Phys. Inst.) ; Makarenko, Vladimir (Yerevan Phys. Inst.) ; Tumasyan, Armen (Yerevan Phys. Inst.) ; Adam, Wolfgang (Vienna, OAW) ; Andrejkovic, Janik Walter (Vienna, OAW) ; Benato, Lisa (Vienna, OAW) ; Bergauer, Thomas (Vienna, OAW) ; Chatterjee, Suman (Vienna, OAW) ; Damanakis, Konstantinos (Vienna, OAW) et al.
"Soft" muons with a transverse momentum below 10 GeV are featured in many processes studied by the CMS experiment, such as decays of heavy-flavor hadrons or rare tau lepton decays. Maximizing the selection efficiency for these muons, while simultaneously suppressing backgrounds from long-lived light-flavor hadron decays, is therefore important for the success of the CMS physics program. [...]
arXiv:2412.17590; CMS-MUO-24-001; CERN-EP-2024-325; CMS-MUO-24-001-003.- Geneva : CERN, 2025-04-17 - 41 p. - Published in : JINST 20 (2025) P04021 Fulltext: PDF; Fulltext from Publisher: PDF; External links: Additional information for the analysis; CMS AuthorList

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77.

Determination of the strong coupling and its running from measurements of inclusive jet production / CMS Collaboration
The value of the strong coupling $ \alpha_\mathrm{S} $ is determined in a comprehensive analysis at next-to-next-to-leading order accuracy in quantum chromodynamics. The analysis uses double-differential cross section measurements from the CMS Collaboration at the CERN LHC of inclusive jet production in proton-proton collisions at centre-of-mass energies of 2.76, 7, 8, and 13 TeV, combined with inclusive deep-inelastic data from HERA. [...]
arXiv:2412.16665; CMS-SMP-24-007; CERN-EP-2024-327; CMS-SMP-24-007-003.- Geneva : CERN, 2025-06-11 - Published in : Phys. Lett. B 868 (2025) 139651 Fulltext: CMS-SMP-24-007-arXiv - PDF; 2412.16665 - PDF; Fulltext from Publisher: PDF; External links: Additional information for the analysis; CMS AuthorList

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78.

Measurement of the W boson decay branching fraction ratio $ \mathcal{B}(\mathrm{ W \to c q })/\mathcal{B}(\mathrm{{W}\to q \bar{q}{}^{'}}) $ in proton-proton collisions at $ \sqrt{s} = $ 13 TeV / CMS Collaboration
The most precise measurement to date of the W boson hadronic decay branching fraction ratio $ R_\mathrm{c}^{\mathrm{W}}=\mathcal{B}(\mathrm{ W \to c q })/\mathcal{B}(\mathrm{{W}\to q \bar{q}{}^{'}}) $ is presented. The measurement is based on a sample of proton-proton collision data from the CERN LHC collected by the CMS experiment at a center-of-mass energy of 13 TeV in 2016-2018 with an integrated luminosity of 138 fb$^{-1}$. [...]
arXiv:2412.16296; CMS-SMP-24-009; CERN-EP-2024-314; CMS-SMP-24-009-003.- Geneva : CERN, 2025-07-23 - 39 p. - Published in : Phys. Lett. B 868 (2025) 139754 Fulltext: CMS-SMP-24-009-arXiv - PDF; 2412.16296 - PDF; Fulltext from Publisher: PDF; Publication: PDF; External links: Additional information for the analysis; CMS AuthorList

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79.

Measurement of light-by-light scattering and the Breit-Wheeler process, and search for axion-like particles in ultraperipheral PbPb collisions at $ \sqrt{\smash[b]{s_{_{\mathrm{NN}}}}} = $ 5.02 TeV / CMS Collaboration
Measurements of light-by-light scattering (LbL, $ \gamma\gamma\to\gamma\gamma $) and the Breit-Wheeler process (BW, $ \gamma\gamma\to\mathrm{e}^+\mathrm{e}^- $) are reported in ultraperipheral PbPb collisions at a centre-of-mass energy per nucleon pair of 5.02 TeV. The data sample, corresponding to an integrated luminosity of 1.7 nb$^{-1}$, was collected by the CMS experiment at the CERN LHC in 2018. [...]
arXiv:2412.15413; CMS-HIN-21-015; CERN-EP-2024-284; CMS-HIN-21-015-003.- Geneva : CERN, 2025-08-01 - 56 p. - Published in : JHEP 2508 (2025) 006 Fulltext: PDF; Fulltext from Publisher: PDF; External links: Additional information for the analysis; CMS AuthorList

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80.

High-precision measurement of the W boson mass with the CMS experiment at the LHC / CMS Collaboration
In the standard model of particle physics, the masses of the carriers of the weak interaction, the W and Z bosons, are uniquely related. [...]
arXiv:2412.13872 ; CMS-SMP-23-002 ; CERN-EP-2024-308 ; CMS-SMP-23-002-003. - 2024 - 73.
Fermilab News Article - Fulltext - Fulltext

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25	Ciangottini, D.
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