389 Result(s)
within
Wan-**n Li
English
Quantum Field Theories, String Theory
Quantum Physics
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Article
Open AccessSearch for the \( {B}_s^0 \) → μ+μ−γ decay
A search for the fully reconstructed B s 0 ...
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Article
Open AccessA measurement of ∆Γs
Using a dataset corresponding to 9 fb−1 of integrated luminosity collected with the LHCb detector between 2011 and 2018 in proton-proton collisions, the decay-time distributions of the decay modes ...
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Open AccessPrompt and nonprompt ψ(2S) production in pPb collisions at \( \sqrt{s_{\textrm{NN}}} \) = 8.16 TeV
The production of ψ(2S) mesons in proton-lead collisions at a centre-of-mass energy per nucleon pair of ...
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Open AccessZero-bin subtraction and the qT spectrum beyond leading power
In this paper, we present an algorithm to construct the qT distribution at NLO accuracy to arbitrary power precision, including the assembly of suitable zero-bin subtrahends, in a mathematically well-defined way ...
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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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Open AccessA model-independent measurement of the CKM angle γ in partially reconstructed B± → D*h± decays with D → \( {K}_S^0 \) h+h− (h = π, K)
A measurement of CP-violating observables in B± → D*K± and B± → D*π± decays is made where the photon or neutral pion from the D* → Dγ or D* → Dπ0 decay is not reconstructed. The D meson is reconstructed in the se...
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Open AccessAssociated production of prompt J/ψ and Υ mesons in pp collisions at \( \sqrt{s} \) = 13 TeV
The associated production of prompt J/ψ and Υ mesons in pp collisions at a centre-of-mass energy of s ...
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Open Access\( {\Lambda}_c^{+} \) polarimetry using the dominant hadronic mode
The polarimeter vector field for multibody decays of a spin-half baryon is introduced as a generalisation of the baryon asymmetry parameters. Using a recent amplitude analysis of the
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Open AccessCombination of inclusive top-quark pair production cross-section measurements using ATLAS and CMS data at \( \sqrt{s} \) = 7 and 8 TeV
A combination of measurements of the inclusive top-quark pair production cross-section performed by ATLAS and CMS in proton–proton collisions at centre-of-mass energies of 7 and 8 TeV at the LHC is presented. ...
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Open AccessSearch for CP violating top quark couplings in pp collisions at \( \sqrt{s} \) = 13 TeV
Results are presented from a search for CP violation in top quark pair production, using proton-proton collisions at a center-of-mass energy of 13 TeV. The data used for this analysis consist of final states w...
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Open AccessSearch for heavy resonances and quantum black holes in eμ, eτ, and μτ final states in proton-proton collisions at \( \sqrt{s} \) = 13 TeV
A search is reported for heavy resonances and quantum black holes decaying into eμ, eτ, and μτ final states in proton-proton collision data recorded by the CMS experiment at the CERN LHC during 2016–2018 at ...
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Open AccessStrange hadron collectivity in pPb and PbPb collisions
The collective behavior of K S 0 ...
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Open AccessProjected transverse momentum resummation in top-antitop pair production at LHC
The transverse momentum distribution of the t t ¯ ...
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Open AccessAddendum to: Measurement and QCD analysis of double-differential inclusive jet cross sections in proton-proton collisions at \( \sqrt{\textrm{s}} \) = 13 TeV
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Open AccessErratum to: Searches for long-lived charged particles in pp collisions at \( \sqrt{\textrm{s}} \) = 7 and 8 TeV
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Open AccessSearch for a W′ boson decaying to a vector-like quark and a top or bottom quark in the all-jets final state at \( \sqrt{\mathrm{s}} \) = 13 TeV
A search is presented for a heavy W′ boson resonance decaying to a B or T vector-like quark and a t or a b quark, respectively. The analysis is performed using proton-proton collisions collected with the CMS d...
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Article
Open AccessSearch for long-lived heavy neutral leptons with displaced vertices in proton-proton collisions at \( \sqrt{\mathrm{s}} \) =13 TeV
A search for heavy neutral leptons (HNLs), the right-handed Dirac or Majorana neutrinos, is performed in final states with three charged leptons (electrons or muons) using proton-proton collision data collecte...
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Open AccessSearch for new physics in the 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 final states with an electron or muon and missing transverse momentum is presented. The analysis uses data from proton-proton collisions at a centre-of-ma...
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Open AccessMeasurement of the inclusive and differential WZ production cross sections, polarization angles, and triple gauge couplings in pp collisions at \( \sqrt{s} \) = 13 TeV
The associated production of a W and a Z boson is studied in final states with multiple leptons produced in proton-proton (pp) collisions at a centre-of-mass energy of 13 TeV using 137 fb−1 of data collected with...
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Open AccessSearch for charged-lepton flavor violation in top quark production and decay in pp collisions at \( \sqrt{s} \) = 13 TeV
Results are presented from a search for charged-lepton flavor violating (CLFV) interactions in top quark production and decay in pp collisions at a center-of-mass energy of 13 TeV. The events are required to c...
