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20052015
most citedSearch for charged Higgs bosons in top quark decays

140 citations · 1.9k across the 48 of their papers we have counts for

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Showing 2011 · hep-exShow all

13 papers · 2 filters

hep-ex2011★ 34 cited

Zgamma production and limits on anomalous ZZgamma and Zgammagamma couplings in ppbar collisions at sqrt(s)=1.96 TeV

D0 Collaboration

We present a measurement of ppbar->Zgamma->ll+gamma (l = e, mu) production with a data sample corresponding to an integrated luminosity of 6.2 fb^{-1} collected by the D0 detector…

hep-ex2011★ 68 cited

Evidence for spin correlation in ttbar production

V. M. Abazov

We present a measurement of the ratio of events with correlated t and tbar spins to the total number of ttbar events. This ratio f is evaluated using a matrix-element-based approac…

hep-ex2011★ 22 cited

Search for first generation leptoquark pair production in the electron + missing energy + jets final state

D0 Collaboration, V. Abazov

We present a search for the pair production of first generation scalar leptoquarks (LQ) in data corresponding to an integrated luminosity of 5.4 fb collected with the D0 det…

hep-ex2011★ 132 cited

Measurement of the anomalous like-sign dimuon charge asymmetry with 9 fb^-1 of p pbar collisions

D0 Collaboration, V. Abazov

We present an updated measurement of the anomalous like-sign dimuon charge asymmetry Aslb for semi-leptonic -hadron decays in 9.0 fb^-1 of p pbar collisions recorded with the D0…

hep-ex2011★ 51 cited

Precision measurement of the ratio B(t -> Wb)/B(t -> Wq)

D0 Collaboration, V. Abazov

We present a measurement of the ratio of top quark branching fractions R = B(t -> Wb)/B(t -> Wq), where q can be a d, s or b quark, in the lepton+jets and dilepton ttbar final stat…

hep-ex2011★ 38 cited

Precise measurement of the top-quark mass from lepton+jets events at D0

The D0 Collaboration, V. Abazov

We report a measurement of the mass of the top quark in lepton+jets final states of ppbar->ttbar data corresponding to 2.6 fb^{-1} of integrated luminosity collected by the D0 expe…

hep-ex2011★ 30 cited

Precise measurement of the top quark mass in the dilepton channel at D0

D0 Collaboration, V. M. Abazov, B. Abbott +419

We measure the top quark mass (mt) in ppbar collisions at a center of mass energy of 1.96 TeV using dilepton ttbar->W+bW-bbar->l+nubl-nubarbbar events, where l denotes an electron,…

hep-ex2011★ 33 cited

Search for a fourth generation t' quark in ppbar collisions at sqrt{s}=1.96 TeV

D0 Collaboration, V. Abazov

We present a search for pair production of a fourth generation t' quark and its antiparticle, followed by their decays to a W boson and a jet, based on an integrated luminosity of…

hep-ex2011★ 14 cited

Measurement of three-jet differential cross sections d sigma-3jet / d M-3jet in p anti-p collisions at sqrt(s)=1.96 TeV

D0 Collaboration, V. Abazov

We present the first measurement of the inclusive three-jet differential cross section as a function of the invariant mass of the three jets with the largest transverse momenta in…

hep-ex2011★ 46 cited

Measurement of spin correlation in ttbar production using dilepton final states

D0 Collaboration, V. Abazov et al.

We measure the correlation between the spin of the top quark and the spin of the anti-top quark in (ttbar -> W+ W- b bbar -> l+ nu b l- nubar bbar) final states produced in ppbar c…

hep-ex2011★ 53 cited

Search for W'->tb resonances with left- and right-handed couplings to fermions

D0 Collaboration, V. Abazov

We present a search for the production of a heavy gauge boson, W', that decays to third-generation quarks, by the D0 Collaboration in ppbar collisions at sqrt(s)= 1.96 TeV. We set…

hep-ex2011★ 33 cited

Azimuthal decorrelations and multiple parton interactions in photon+2 jet and photon+3 jet events in ppbar collisions at sqrt{s}=1.96 TeV

D0 Collaboration, V. Abazov

Samples of inclusive photon+2 jet and photon+3 jet events collected by the D0 experiment with an integrated luminosity of about 1fb^-1 in ppbar collisions at sqrt{s}=1.96 TeV are u…

hep-ex2011★ 10 cited

Search for the Standard Model Higgs Boson in the H -> WW -> lepton+neutrino+q'qbar Decay Channel

The D0 Collaboration, V. M. Abazov

We present a search for the standard model Higgs boson (H) in ppbar collisions at sqrt{s}=1.96 TeV in events containing a charged lepton (ell), missing transverse energy, and at le…