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2024-12-01
14:14
Search for heavy neutral Higgs bosons A and H in the $ {\mathrm{t}\overline{\mathrm{t}}} $Z channel in proton-proton collisions at 13 TeV
A direct search for new heavy neutral Higgs bosons A and H in the $ {\mathrm{t}\overline{\mathrm{t}}} \mathrm{Z} $ channel is presented, targeting the process $ \mathrm{p}\mathrm{p}\to\mathrm{A}\to\mathrm{Z}\mathrm{H} $ with $ \mathrm{H}\to{\mathrm{t}\overline{\mathrm{t}}} $. [...]
CERN-EP-2024-301 ; CMS-B2G-23-006-003. - 2024
Additional information for the analysis - CMS AuthorList - Fulltext

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2024-11-30
16:33
Proton reconstruction with the TOTEM Roman pot detectors for high-$ \beta^* $ LHC data
The TOTEM Roman pot detectors are used to reconstruct the transverse momentum of scattered protons and to estimate the transverse location of the primary interaction. [...]
CERN-EP-2024-273 ; CMS-SMP-23-006-003. - 2024
Additional information for the analysis - CMS AuthorList - Fulltext

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2024-11-25
23:15
Constraints on standard model effective field theory for a Higgs boson produced in association with W or Z bosons in the H $ \to \mathrm{b}\overline{\mathrm{b}} $ decay channel in proton-proton collisions at $ \sqrt{s} = $ 13 TeV / CMS Collaboration
A standard model effective field theory (SMEFT) analysis with dimension-six operators probing nonresonant new physics effects is performed in the Higgs-strahlung process, where the Higgs boson is produced in association with a W or Z boson, in proton-proton collisions at a center-of-mass energy of 13 TeV. [...]
arXiv:2411.16907 ; CMS-HIG-23-016 ; CERN-EP-2024-294 ; CMS-HIG-23-016-004. - 2024 - 63.
Additional information for the analysis - CMS AuthorList - Fulltext - CMS HEPData - Fulltext

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2024-11-24
10:42
Search for rare decays of the Z and Higgs bosons to a $ \mathrm{J}/\psi $ or $\psi(2\text{S})$ meson and a photon in proton-proton collisions at $ \sqrt{s} = $ 13 TeV / CMS Collaboration
A search is presented for rare decays of the Z and Higgs bosons to a photon and a $ \mathrm{J}/\psi $ or a $\psi(2\text{S})$ meson, with the charmonium state subsequentially decaying to a pair of muons. [...]
arXiv:2411.15000 ; CMS-SMP-22-012 ; CERN-EP-2024-253 ; CMS-SMP-22-012-003. - 2024 - 39.
Additional information for the analysis - CMS AuthorList - Fulltext - Fulltext

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2024-11-18
22:55
Angular analysis of the $ {\mathrm{B}^0}\to \mathrm{ K^*(892)^0 } \mu^{+}\mu^{-} $ decay in proton-proton collisions at $ \sqrt{s}= $ 13 TeV / CMS Collaboration
A full set of optimized observables is measured in an angular analysis of the decay $ {\mathrm{B}^0}\to \mathrm{ K^*(892)^0 } \mu^{+}\mu^{-} $ using a sample of proton-proton collisions at $ \sqrt{s}= $ 13 TeV, collected with the CMS detector at the LHC, corresponding to an integrated luminosity of 140 fb$ ^{-1} $. [...]
arXiv:2411.11820 ; CMS-BPH-21-002 ; CERN-EP-2024-268 ; CMS-BPH-21-002-003. - 2024 - 39.
Additional information for the analysis - CMS AuthorList - Fulltext - CMS HEPData - Fulltext

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2024-11-05
14:58
Reweighting simulated events using machine-learning techniques in the CMS experiment / CMS Collaboration
Data analyses in particle physics rely on an accurate simulation of particle collisions and a detailed simulation of detector effects to extract physics knowledge from the recorded data. [...]
arXiv:2411.03023 ; CMS-MLG-24-001 ; CERN-EP-2024-269 ; CMS-MLG-24-001-003. - 2024 - 49.
Additional information for the analysis - CMS AuthorList - Fulltext - Fulltext

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2024-11-01
12:11
Search for a heavy resonance decaying into a Z and a Higgs boson in events with an energetic jet and two electrons, two muons, or missing transverse momentum in proton-proton collisions at $ \sqrt{s}= $ 13 TeV / CMS Collaboration
A search is presented for a heavy resonance decaying into a Z boson and a Higgs (H) boson. [...]
arXiv:2411.00202 ; CMS-B2G-23-008 ; CERN-EP-2024-214 ; CMS-B2G-23-008-003. - 2024 - 41.
Additional information for the analysis - CMS AuthorList - Fulltext - Fulltext

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2024-10-31
15:20
Measurements of inclusive and differential cross sections for top quark production in association with a Z boson in proton-proton collisions at $ \sqrt{s}= $ 13 TeV / CMS Collaboration
Measurements are presented of inclusive and differential cross sections for Z boson associated production of top quark pairs ($ {\mathrm{t}\overline{\mathrm{t}}} \mathrm{Z} $) and single top quarks ($ \mathrm{t}\mathrm{Z}\mathrm{q} $ or $ \mathrm{t}\mathrm{W}\mathrm{Z} $). [...]
arXiv:2410.23475 ; CMS-TOP-23-004 ; CERN-EP-2024-251 ; CMS-TOP-23-004-003. - 2024 - 52.
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2024-10-29
15:29
Measurement of the inclusive $ \mathrm{t} \overline{\mathrm{t}} $ cross section in final states with at least one lepton and additional jets with 302 pb$^{-1}$ of pp collisions at $ \sqrt{s}= $ 5.02 TeV / CMS Collaboration
A measurement of the top quark pair ($ \mathrm{t} \overline{\mathrm{t}} $) production cross section in proton-proton collisions at a centre-of-mass energy of 5.02 TeV is presented. [...]
arXiv:2410.21631 ; CMS-TOP-23-005 ; CERN-EP-2024-258 ; CMS-TOP-23-005-003. - 2024 - 44.
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2024-10-28
21:42
Search for excited tau leptons in the $ \tau\tau\gamma $ final state in proton-proton collisions at $ \sqrt{s} = $ 13 TeV / CMS Collaboration
Results are presented for a test of the compositeness of the heaviest charged lepton, $ \tau $, using data collected by the CMS experiment in proton-proton collisions at a center-of-mass energy of 13 TeV at the CERN LHC. [...]
arXiv:2410.21137 ; CMS-EXO-22-007 ; CERN-EP-2024-249 ; CMS-EXO-22-007-003. - 2022 - 35.
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