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CMS Papers

Последние добавления:
2024-07-16
06:44
Measurement of the $ {\mathrm{t}\overline{\mathrm{t}}} \mathrm{H} $ and $ \mathrm{t}\mathrm{H} $ production rates in the $ \mathrm{H}\to\mathrm{b}\overline{\mathrm{b}} $ decay channel using proton-proton collision data at $ \sqrt{s} = $ 13 TeV
An analysis of the production of a Higgs boson (H) in association with a top quark-antiquark pair ($ {\mathrm{t}\overline{\mathrm{t}}} \mathrm{H} $) or a single top quark ($ \mathrm{t}\mathrm{H} $) is presented. [...]
CERN-EP-2024-179 ; CMS-HIG-19-011-003.
- 2024.
Additional information for the analysis - CMS AuthorList - Fulltext

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2024-07-16
06:36
Search for long-lived heavy neutral leptons in proton-proton collision events with a lepton-jet pair associated with a secondary vertex at $ \sqrt{s} = $ 13 TeV
A search for long-lived heavy neutral leptons (HNLs) using proton-proton collision data corresponding to an integrated luminosity of 138 fb$ ^{-1} $ collected at $ \sqrt{s} = $ 13 TeV with the CMS detector at the CERN LHC is presented. [...]
CERN-EP-2024-161 ; CMS-EXO-21-011-003.
- 2024.
Additional information for the analysis - CMS AuthorList - Fulltext - CMS HEPData

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2024-07-11
08:58
Measurement of boosted Higgs bosons produced via vector boson fusion or gluon fusion in the $ \mathrm{H}\to\mathrm{b}\overline{\mathrm{b}} $ decay mode using LHC proton-proton collision data at $ \sqrt{s} = $ 13 TeV / CMS Collaboration
A measurement is performed of Higgs bosons produced with high transverse momentum ($ p_{\mathrm{T}} $) via vector boson or gluon fusion in proton-proton collisions. [...]
arXiv:2407.08012 ; CMS-HIG-21-020 ; CERN-EP-2024-162 ; CMS-HIG-21-020-003.
- 2024.
Additional information for the analysis - CMS AuthorList - Fulltext - Fulltext

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2024-07-07
21:00
Search for nuclear modifications of $ {\mathrm{B}^{+}} $ meson production in pPb collisions at $ \sqrt{\smash[b]{s_{_{\mathrm{NN}}}}} = $ 8.16 TeV / CMS Collaboration
Nuclear medium effects on $ {\mathrm{B}^{+}} $ meson production are studied using the binary-collision scaled cross section ratio between events of different multiplicities from proton-lead collisions. [...]
arXiv:2407.05402 ; CMS-HIN-22-001 ; CERN-EP-2024-138 ; CMS-HIN-22-001-003.
- 2024.
Additional information for the analysis - CMS AuthorList - Fulltext - Fulltext

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2024-07-04
10:04
Observation of double $ \mathrm{J}/\psi $ meson production in pPb collisions at $ \sqrt{\smash[b]{s_{_{\mathrm{NN}}}}} $ = 8.16 TeV / CMS Collaboration
The first observation of the concurrent production of two $ \mathrm{J}/\psi $ mesons in proton-nucleus collisions is presented. [...]
arXiv:2407.03223 ; CMS-HIN-23-013 ; CERN-EP-2024-167 ; CMS-HIN-23-013-003.
- 2024. - 41 p.
Additional information for the analysis - CMS AuthorList - Fulltext - Fulltext

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2024-06-20
17:56
Measurement of the polarizations of prompt and non-prompt $ \mathrm{J}/\psi $ and $\psi \text{(2S)} $ mesons produced in pp collisions at $ \sqrt{s} = $ 13 TeV / CMS Collaboration
The polarizations of prompt and non-prompt $ \mathrm{J}/\psi $ and $\psi \text{(2S)} $ mesons are measured in proton-proton collisions at $ \sqrt{s} = $ 13 TeV, using data samples collected by the CMS experiment in 2017 and 2018, corresponding to a total integrated luminosity of 103.3 fb$ ^{-1} $. [...]
arXiv:2406.14409 ; CMS-BPH-22-009 ; CERN-EP-2024-155 ; CMS-BPH-22-009-003.
- 2024. - 43 p.
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2024-06-07
21:24
Search for a resonance decaying to a W boson and a photon in proton-proton collisions at $ \sqrt{s} = $ 13 TeV using leptonic W boson decays / CMS Collaboration
A search for a new charged particle X with mass between 0.3 and 2.0 TeV decaying to a W boson and a photon is presented, using proton-proton collision data at a center-of-mass energy of 13 TeV, collected by the CMS experiment and corresponding to an integrated luminosity of 138 fb$ ^{-1} $. [...]
arXiv:2406.05737 ; CMS-EXO-21-017 ; CERN-EP-2024-143 ; CMS-EXO-21-017-003.
- 2024. - 39 p.
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2024-06-07
20:24
Measurement of inclusive and differential cross sections for W$^{+}$W$^{-}$ production in proton-proton collisions at $ \sqrt{s} = $ 13.6 TeV / CMS Collaboration
Measurements at $ \sqrt{s}= $ 13.6 TeV of the opposite-sign W boson pair production cross section in proton-proton collisions are presented. [...]
arXiv:2406.05101 ; CMS-SMP-24-001 ; CERN-EP-2024-129 ; CMS-SMP-24-001-003.
- 2024. - 41 p.
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2024-06-07
08:52
Observation of $ {\gamma\gamma\to\tau\tau} $ in proton-proton collisions and limits on the anomalous electromagnetic moments of the $ \tau $ lepton
The production of a pair of $ \tau $ leptons via photon-photon fusion, $ {\gamma\gamma\to\tau\tau} $, is observed for the first time in proton-proton collisions, with a significance of 5.3 standard deviations. [...]
arXiv:2406.03975 ; CMS-SMP-23-005 ; CERN-EP-2024-127 ; CMS-SMP-23-005-003.
- 2024. - 34 p.
Additional information for the analysis - CMS AuthorList - Fulltext - Fulltext

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2024-06-07
08:48
Observation of quantum entanglement in top quark pair production in proton-proton collisions at $ \sqrt{s}= $ 13 TeV / Collaboration, The Cms
Entanglement is an intrinsic property of quantum mechanics and is predicted to be exhibited in the particles produced at the Large Hadron Collider. [...]
arXiv:2406.03976 ; CMS-TOP-23-001 ; CERN-EP-2024-137 ; CMS-TOP-23-001-003.
- 2024. - 53 p.
Additional information for the analysis - CMS AuthorList - Fulltext - Fulltext

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