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1,499 Result(s)
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Open AccessSearch for Z′ bosons decaying to pairs of heavy Majorana neutrinos in proton-proton collisions at \( \sqrt{s} \) = 13 TeV
A search for the production of pairs of heavy Majorana neutrinos (Nℓ) from the decays of Z′ bosons is performed using the CMS detector at the LHC. The data were collected in proton-proton collisions at a center-o...
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Open AccessImproved calorimetric particle identification in NA62 using machine learning techniques
Measurement of the ultra-rare K + → ...
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Author Correction: Irrigation in the Earth system
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Open AccessMeasurement of the top quark mass using a profile likelihood approach with the lepton + jets final states in proton–proton collisions at \(\sqrt{s}=13\,\text {Te}\hspace{-.08em}\text {V} \)
The mass of the top quark is measured in 36.3 \(\,\text {fb}^{-1}\) ...
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Open AccessMeasurements of the azimuthal anisotropy of prompt and nonprompt charmonia in PbPb collisions at \( \sqrt{s_{\textrm{NN}}} \) = 5.02 TeV
The second-order (v2) and third-order (v3) Fourier coefficients describing the azimuthal anisotropy of prompt and nonprompt (from b-hadron decays) J/ψ, as well as prompt ψ(2S) mesons are measured in lead-lead col...
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Open AccessA search for decays of the Higgs boson to invisible particles in events with a top-antitop quark pair or a vector boson in proton-proton collisions at \(\sqrt{s} = 13\,\text {Te}\hspace{-.08em}\text {V} \)
A search for decays to invisible particles of Higgs bosons produced in association with a top-antitop quark pair or a vector boson, which both decay to a fully hadronic final state, has been performed using pr...
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Open AccessSearch for new physics in multijet events with at least one photon and large missing transverse momentum in proton-proton collisions at 13 TeV
A search for new physics in final states consisting of at least one photon, multiple jets, and large missing transverse momentum is presented, using proton-proton collision events at a center-of-mass energy of...
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Open AccessSearch for a high-mass dimuon resonance produced in association with b quark jets at \( \sqrt{s} \) = 13 TeV
A search for high-mass dimuon resonance production in association with one or more b quark jets is presented. The study uses proton-proton collision data collected with the CMS detector at the LHC correspondin...
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High-density characterization of the sinus rhythm: a new functional substrate map of scar-related atrial tachycardia
Reentrant atrial tachycardias (ATs) utilize critical isthmus (CI) for the maintenance of the circuit. The electrophysiological characteristics and clinical implications of the targeted CI regions of reentrant ...
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Open AccessSearch 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. The data correspond to an integrated luminosity of 138 fb−1 of proton-proton collision...
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Open AccessA search for new physics in central exclusive production using the missing mass technique with the CMS detector and the CMS-TOTEM precision proton spectrometer
A generic search is presented for the associated production of a Z boson or a photon with an additional unspecified massive particle X, $${\te...
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Open AccessSearch for a vector-like quark T′ → tH via the diphoton decay mode of the Higgs boson in proton-proton collisions at \( \sqrt{s} \) = 13 TeV
A search for the electroweak production of a vector-like quark T′, decaying to a top quark and a Higgs boson is presented. The search is based on a sample of proton-proton collision events recorded at the LHC at
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Open AccessSearch for new physics in the τ lepton plus missing transverse momentum final state in proton-proton collisions at \( \sqrt{s} \) = 13 TeV
A search for physics beyond the standard model (SM) in the final state with a hadronically decaying tau lepton and a neutrino is presented. This analysis is based on data recorded by the CMS experiment from pr...
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Open AccessA study of the K+ → π0e+νγ decay
A sample of 1.3 × 105 K+ → π0e+νγ candidates with less than 1% background was collected by the NA62 experiment at the CERN SPS in 2017–2018. Branching fraction measurements are obtained at percent relative precis...
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Open AccessSearch for a charged Higgs boson decaying into a heavy neutral Higgs boson and a W boson in proton-proton collisions at \( \sqrt{s} \) = 13 TeV
A search for a charged Higgs boson H± decaying into a heavy neutral Higgs boson H and a W boson is presented. The analysis targets the H decay into a pair of tau leptons with at least one of them decaying hadroni...
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Open AccessSearch for dark photon decays to μ+μ− at NA62
The NA62 experiment at CERN, designed to study the ultra-rare decay K+ → π+ ν ν ...
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Open AccessArthroscopic scapholunate ligament repair and dorsal capsulodesis with suture anchor in acute and subacute scapholunate dissociation
The objective of this study was to investigate the potential of arthroscopic scapholunate ligament repair and dorsal capsulodesis with suture anchor as a treatment option for patients experiencing symptomatic ...
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Open AccessFirst measurement of the top quark pair production cross section in proton-proton collisions at \( \sqrt{s} \) = 13.6 TeV
The first measurement of the top quark pair ( t t ¯ ...
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Open AccessMeasurements of jet multiplicity and jet transverse momentum in multijet events in proton–proton collisions at \({\sqrt{s}=13\, \text {TeV}}\)
Multijet events at large transverse momentum ( \(p_{\textrm{T}}\) p ...
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Open AccessAzimuthal correlations in Z +jets events in proton–proton collisions at \(\sqrt{s} = 13\,\text {Te}\hspace{-.08em}\text {V} \)
The production of Z bosons associated with jets is measured in \(\text {p}\text {p}\) pp ...