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CMS Papers

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2022-12-05
17:06
Measurement of the dependence of the hadron production fraction ratio $ f_\mathrm{s}/f_\mathrm{u} $ on B meson kinematic variables in proton-proton collisions at $ \sqrt{s} = $ 13 TeV
The dependence of the ratio between the $ \mathrm{B}_{\mathrm{s}}^{0} $ and $ {\mathrm{B}^{+}} $ hadron production fractions, $ f_\mathrm{s}/f_\mathrm{u} $, on the transverse momentum ($ p_{\mathrm{T}} $) and rapidity of the B mesons is studied using the decay channels $ \mathrm{B}_{\mathrm{s}}^{0} \! \to \! \mathrm{J}/\psi \, \phi $ and $ {\mathrm{B}^{+}} \! \to \! \mathrm{J}/\psi \, \mathrm{K}^{+} $. [...]
CERN-EP-2022-248 ; CMS-BPH-21-001-003.
- 2022.
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2022-12-03
20:51
Measurements of azimuthal anisotropy of nonprompt D$^{0} $ mesons in PbPb collisions at $ \sqrt{\smash[b]{s_{_{\mathrm{NN}}}}}= $ 5.02 TeV
Measurements of the elliptic ($ v_{2} $) and triangular ($ v_{3} $) azimuthal anisotropy coefficients are presented for D$^{0} $ mesons produced in b hadron decays (nonprompt D$^{0} $ mesons) in lead-lead collisions at $ \sqrt{\smash[b]{s_{_{\mathrm{NN}}}}}= $ 5.02 TeV. [...]
CERN-EP-2022-219 ; CMS-HIN-21-003-003.
- 2022.
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2022-11-29
17:38
Search for high-mass exclusive $ \gamma\gamma \to \mathrm{W}\mathrm{W} $ and $ \gamma\gamma \to \mathrm{Z}\mathrm{Z} $ production in proton-proton collisions at $ \sqrt{s}= $ 13 TeV
A search is performed for exclusive high-mass $ \gamma\gamma \to \mathrm{W}\mathrm{W} $ and $ \gamma\gamma \to \mathrm{Z}\mathrm{Z} $ production in proton-proton collisions using intact forward protons reconstructed in near-beam detectors, with both weak bosons decaying into boosted and merged jets. [...]
CMS-SMP-21-014 ; CERN-EP-2022-177 ; arXiv:2211.16320 ; CMS-SMP-21-014-003.
- 2022.
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2022-11-25
20:02
Search for boosted Higgs boson decay to a charm quark-antiquark pair in proton-proton collisions at $ \sqrt{s} = $ 13 TeV
A search for the standard model (SM) Higgs boson (H) produced with transverse momentum greater than 450 GeV and decaying to a charm quark-antiquark ($ \mathrm{c} \overline{\mathrm{c}} $) pair is presented. [...]
CMS-HIG-21-012 ; CERN-EP-2022-233 ; arXiv:2211.14181 ; CMS-HIG-21-012-003.
- 2022.
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2022-11-15
22:12
Search for supersymmetry in final states with a single electron or muon using angular correlations and heavy-object identification in proton-proton collisions at $ \sqrt{s}= $ 13 TeV
A search for supersymmetry is presented in events with a single charged lepton, electron or muon, and multiple hadronic jets. [...]
CMS-SUS-21-007 ; CERN-EP-2022-169 ; arXiv:2211.08476 ; CMS-SUS-21-007-003.
- 2022.
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2022-11-02
21:49
Measurement of the jet mass distribution and top quark mass in hadronic decays of boosted top quarks in proton-proton collisions at $ \sqrt{s} = $ 13 TeV
A measurement of the jet mass distribution in hadronic decays of Lorentz-boosted top quarks is presented. [...]
CMS-TOP-21-012 ; CERN-EP-2022-222 ; arXiv:2211.01456 ; CMS-TOP-21-012-004.
- 2022.
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2022-10-28
16:35
Azimuthal correlations in Z+jets events in proton-proton collisions at $\sqrt{s}$ = 13 TeV
The production of Z bosons associated with jets is measured in pp collisions at $ \sqrt{s}= $ 13 TeV with data recorded with the CMS experiment at the LHC corresponding to an integrated luminosity of 36.3 fb$ ^{-1} $. [...]
CMS-SMP-21-003 ; CERN-EP-2022-178 ; arXiv:2210.16139 ; CMS-SMP-21-003-003.
- 2022.
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2022-10-25
00:19
Measurements of jet multiplicity and jet transverse momentum in multijet events in proton-proton collisions at $ \sqrt{s}= $ 13 TeV
Multijet events at large transverse momentum ($ p_{\mathrm{T}} $) are measured at $ \sqrt{s}= $ 13 TeV using data recorded with the CMS detector at the LHC, corresponding to an integrated luminosity of 36.3 fb$^{-1}$. [...]
CMS-SMP-21-006 ; CERN-EP-2022-144 ; arXiv:2210.13557 ; CMS-SMP-21-006-003.
- 2022.
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2022-10-16
19:45
Search for medium effects using jets from bottom quarks in PbPb collisions at $ \sqrt{\smash[b]{s_{_{\mathrm{NN}}}}}= $ 5.02 TeV
The first study of the shapes of jets arising from bottom (b) quarks in heavy ion collisions is presented. [...]
CMS-HIN-20-003 ; CERN-EP-2022-190 ; arXiv:2210.08547 ; CMS-HIN-20-003-003.
- 2022.
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2022-10-15
19:38
Azimuthal anisotropy of dijet events in PbPb collisions at $ \sqrt{\smash[b]{s_{_{\mathrm{NN}}}}} = $ 5.02 TeV
The path-length dependent parton energy loss within the dense partonic medium created in lead-lead collisions at a nucleon-nucleon center-of-mass energy of $ \sqrt{\smash[b]{s_{_{\mathrm{NN}}}}} = $ 5.02 TeV is studied by determining the azimuthal anisotropies for dijets with high transverse momentum. [...]
arXiv:2210.08325 ; CMS-HIN-21-002 ; CERN-EP-2022-199 ; CMS-HIN-21-002-003.
- 2022. - 17 p, 17 p.
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