about
Search for charged Higgs bosons in e(+)e(-) collisions at [Formula: see text].Determination of α S using OPAL hadronic event shapes at $\sqrt{s} = 91\mbox{--}209~\mathrm{GeV}$ and resummed NNLO calculationsSearch for invisibly decaying Higgs bosons in e + e − → Z 0 h 0 production at s = 183 – 209 GeVΣ−-antihyperon correlations in Z0 decay and investigation of the baryon production mechanismMeasurement of αs with radiative hadronic eventsSearch for Dirac magnetic monopoles in e + e − collisions with the OPAL detector at LEP2Inclusive jet production in photon–photon collisions at s ee from 189 to 209 GeVInclusive production of charged hadrons in photon–photon collisionsSearch for invisibly decaying Higgs bosons with large decay width using the OPAL detector at LEPBose–Einstein study of position–momentum correlations of charged pions in hadronic Z0 decaysMeasurement of the e+e-→W+W- cross section and W decay branching fractions at LEPMeasurement of the strong coupling αS from four-jet observables in e+e- annihilationQCD coherence and correlations of particles with restricted momenta in hadronic Z decaysMeasurements of R b in e + e − collisions at s between 182 and 209 GeVMeasurement of the partial widths of the Z into up- and down-type quarksW boson polarisation at LEP2Flavour independent search for Higgs bosons decaying into hadronic final states in e + e − collisions at LEPExperimental studies of unbiased gluon jets frome+e−annihilations using the jet boost algorithmDetermination of the LEP beam energy using radiative fermion-pair eventsA study of W+W−γ events at LEPMulti-photon events with large missing energy in e + e − collisions at s = 192 – 209 GeVConstraints on anomalous quartic gauge boson couplings fromνν¯γγandqq¯γγevents at CERN LEP2A measurement of the τ−→μ−ν̄μντ branching ratioMeasurement of heavy quark forward–backward asymmetries and average B mixing using leptons in hadronic Z decaysSearch for the single production of doubly-charged Higgs bosons and constraints on their couplings from Bhabha scatteringSearch for stable and long-lived massive charged particles in e+e− collisions at s=130–209 GeVTest of non-commutative QED in the process e+e−→γγ at LEPBose–Einstein correlations of π0 pairs from hadronic Z0 decaysSearch for leptoquarks in electron–photon scattering at see up to 209 GeV at LEPSearch for doubly charged Higgs bosons with the OPAL detector at LEPCharged particle multiplicities in heavy and light quark initiated events above the Z0 peakMeasurement of neutral-current four-fermion production at LEP2Measurement of the b quark forward–backward asymmetry around the Z0 peak using an inclusive tagSearch for associated production of massive states decaying into two photons in e+e− annihilations at s=88–209 GeVSearch for scalar top and scalar bottom quarks at LEPSearch for charged excited leptons in e+e− collisions at s=183–209 GeVMeasurement of the charm structure function F2,cγ of the photon at LEPMeasurement of the hadronic photon structure function F2γ at LEP2Search for the Standard Model Higgs boson in e+e− collisions at –209 GeVGenuine correlations of like-sign particles in hadronic Z0 decays
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researcher ORCID ID = 0000-0002-4009-0990
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wetenschapper
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0000-0002-4009-0990