611 citations · 6.6k across the 142 of their papers we have counts for
16 papers · 2 filters
Measurement of the relative branching ratio of B^0_s to J/psi f_{0}(980) to B_{s}{0} to J/psi phi
D0 collaboration, V. Abazov
We present a measurement of the relative branching fraction, R_{f_{0}/phi}, of B_{s}^{0} to J/ψf_{0}(980), with f_{0}(980) to pi^+ pi^-, to the process B_{s}^{0} to J/psi phi, with…
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…
Measurement of the Relative Branching Fraction of \boldmath $B_{s}^{0} \rightarrow J/ψf_{0}(980), f_{0}(980) \rightarrow \p i^{+}π^{-}$ to
B. Abbott
A measurement of the relative branching fraction of $B_{s}^{0} \rightarrow J/\ps i f_{0}(980), f_{0}(980) \rightarrow π^{+}π^{-}$ to $B_{s}^{0} \rightarrow J/ψϕ, \p hi \rightarrow…
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…
Bounds on an anomalous dijet resonance in W+jets production in ppbar collisions at sqrt{s} =1.96 TeV
D0 Collaboration, V. Abazov
We present a study of the dijet invariant mass spectrum in events with two jets produced in association with a W boson in data corresponding to an integrated luminosity of 4.3 fb^-…
CP Violation with Bs -> J/Psi phi at the Tevatron
Brad Abbott
Recent results using B_s -> J/Psi phi decays for measuring the CP violating phase, phi_s, and the decay width difference for the two mass eigenstates, Delta Gamma_s, are presented…
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…
Search for doubly-charged Higgs boson pair production in ppbar collisions at sqrt{s} = 1.96 TeV
D0 Collaboration
We present a search for pair production of doubly-charged Higgs bosons in the processes qqbar to H++H-- decaying through H++/-- to tau tau, muon tau, muon muon. The search is perfo…
Measurement of the production fraction times branching fraction f(b --> Λ_b)B(Λ_b --> J/ψΛ)
D0 Collaboration, V. Abazov
The Λ_b(udb) baryon is observed in the decay Λ_b --> J/ψΛusing 6.1 fb^{-1} of p\bar{p} collisions collected with the D0 detector at \sqrt{s}=1.96 TeV. The production fraction multi…
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…
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,…
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…
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…
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…
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…
Measurement of color flow in t-tbar events from p-pbar collisions at sqrt(s)=1.96 TeV
D0 Collaboration, V. Abazov
We present the first measurement of the color representation of the hadronically decaying W boson in t-tbar events, from 5.3 fb^-1 of integrated luminosity collected with the D0 ex…