289 citations · 3.1k across the 95 of their papers we have counts for
9 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 anomalous like-sign dimuon charge asymmetry with 9 fb of collisions
B. Hoeneisen
The DØ Collaboration has performed a new measurement of the anomalous like-sign dimuon charge asymmetry with 9 fb of collisions. In these proceedings I present a…
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^-…
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…
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,…
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…
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…