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Article
Open AccessSearch for long-lived heavy neutrinos in the decays of B mesons produced in proton-proton collisions at \( \sqrt{s} \) = 13 TeV
A search for long-lived heavy neutrinos (N) in the decays of B mesons produced in proton-proton collisions at ...
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Article
Open AccessSearch for heavy neutral leptons in final states with electrons, muons, and hadronically decaying tau leptons in proton-proton collisions at \( \sqrt{s} \) = 13 TeV
A search for heavy neutral leptons (HNLs) of Majorana or Dirac type using proton-proton collision data at ...
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Article
Open AccessSearch for the decay of the Higgs boson to a pair of light pseudoscalar bosons in the final state with four bottom quarks in proton-proton collisions at \( \sqrt{\textrm{s}} \) = 13 TeV
A search is presented for the decay of the 125 GeV Higgs boson (H) to a pair of new light pseudoscalar bosons (a), followed by the prompt decay of each a boson to a bottom quark-antiquark pair,
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Article
Open AccessSearch for a new resonance decaying into two spin-0 bosons in a final state with two photons and two bottom quarks in proton-proton collisions at \( \sqrt{s} \) = 13 TeV
A search for a new boson X is presented using CERN LHC proton-proton collision data collected by the CMS experiment at ...
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Article
Open AccessMultiplicity-dependent production of Σ(1385)± and Ξ(1530)0 in pp collisions at \( \sqrt{s} \) = 13 TeV
The production yields of the Σ(1385)± and Ξ(1530)0 resonances are measured in pp collisions at s ...
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Article
Open AccessSearch for a third-generation leptoquark coupled to a τ lepton and a b quark through single, pair, and nonresonant production in proton-proton collisions at \( \sqrt{s} \) = 13 TeV
A search is presented for a third-generation leptoquark (LQ) coupled exclusively to a τ lepton and a b quark. The search is based on proton-proton collision data at a center-of-mass energy of 13 TeV recorded w...
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Article
Open AccessSearch for jet quenching effects in high-multiplicity pp collisions at \( \sqrt{s} \) = 13 TeV via di-jet acoplanarity
The ALICE Collaboration reports a search for jet quenching effects in high-multiplicity (HM) proton-proton collisions at ...
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Article
Open AccessLight-flavor particle production in high-multiplicity pp collisions at \( \sqrt{\textrm{s}} \) = 13 TeV as a function of transverse spherocity
Results on the transverse spherocity dependence of light-flavor particle production (π, K, p, ϕ, K*0,
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Article
Open AccessSearch for exotic decays of the Higgs boson to a pair of pseudoscalars in the \(\upmu \upmu \text{ b } \text{ b } \) and \(\uptau \uptau \text{ b } \text{ b } \) final states
A search for exotic decays of the Higgs boson ( \(\text {H}\) H ) with a mass...
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Article
Open AccessMeasurement of the primary Lund jet plane density in proton-proton collisions at \( \sqrt{\textrm{s}} \) = 13 TeV
A measurement is presented of the primary Lund jet plane (LJP) density in inclusive jet production in proton-proton collisions. The analysis uses 138 fb−1 of data collected by the CMS experiment at ...
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Article
Open AccessNonproportionality of NaI(Tl) scintillation detector for dark matter search experiments
We present a comprehensive study of the nonproportionality of NaI(Tl) scintillation detectors within the context of dark matter search experiments. Our investigation, which integrates COSINE-100 data with supp...
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Article
Open AccessMeasurement of inclusive charged-particle jet production in pp and p-Pb collisions at \( \sqrt{s_{\textrm{NN}}} \) = 5.02 TeV
Measurements of inclusive charged-particle jet production in pp and p-Pb collisions at center-of-mass energy per nucleon-nucleon collision ...
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Article
Open AccessSearch for long-lived particles decaying to final states with a pair of muons in proton-proton collisions at \( \sqrt{s} \) = 13.6 TeV
An inclusive search for long-lived exotic particles (LLPs) decaying to final states with a pair of muons is presented. The search uses data corresponding to an integrated luminosity of 36.6 fb−1 collected by the ...
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Article
Open AccessInclusive and differential cross section measurements of \( \textrm{t}\overline{\textrm{t}}\textrm{b}\overline{\textrm{b}} \) production in the lepton+jets channel at \( \sqrt{s} \) = 13 TeV
Measurements of inclusive and normalized differential cross sections of the associated production of top quark-antiquark and bottom quark-antiquark pairs, ...
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Article
Open AccessSearch for W′ bosons decaying to a top and a bottom quark in leptonic final states in proton-proton collisions at \( \sqrt{s} \) = 13 TeV
A search for W′ bosons decaying to a top and a bottom quark in final states including an electron or a muon is performed with the CMS detector at the LHC. The analyzed data correspond to an integrated luminosi...
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Article
Open AccessSearch for dark matter particles in W+W− events with transverse momentum imbalance in proton-proton collisions at \( \sqrt{s} \) = 13 TeV
A search for dark matter particles is performed using events with a pair of W bosons and large missing transverse momentum. Candidate events are selected by requiring one or two leptons (ℓ = electrons or muons). ...
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Article
Open AccessSearch for long-lived heavy neutral leptons with lepton flavour conserving or violating decays to a jet and a charged lepton
A search for long-lived heavy neutral leptons (HNLs) is presented, which considers the hadronic final state and coupling scenarios involving all three lepton generations in the 2–20 GeV HNL mass range for the ...
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Article
Open AccessMultiplicity and event-scale dependent flow and jet fragmentation in pp collisions at \( \sqrt{s} \) = 13 TeV and in p–Pb collisions at \( \sqrt{s_{\textrm{NN}}} \) = 5.02 TeV
Long- and short-range correlations for pairs of charged particles are studied via two-particle angular correlations in pp collisions at ...
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Article
Open AccessHigher-order moments of the elliptic flow distribution in PbPb collisions at \( \sqrt{s_{\textrm{NN}}} \) = 5.02 TeV
The hydrodynamic flow-like behavior of charged hadrons in high-energy lead-lead collisions is studied through multiparticle correlations. The elliptic anisotropy values based on different orders of multipartic...
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Article
Open AccessPrompt and non-prompt J/ψ production at midrapidity in Pb–Pb collisions at \( \sqrt{s_{\textrm{NN}}} \) = 5.02 TeV
The transverse momentum (pT) and centrality dependence of the nuclear modification factor RAA of prompt and non-prompt J/ψ, the latter originating from the weak decays of beauty hadrons, have been measured by the...
