30 papers
Search for Lambda_b -> p pi and Lambda_b -> p K decays in p-pbar collisions at sqrt(s) = 1.96 TeV
CDF Collaboration, D. Acosta
We report on a search for Lambda_b -> p pi- and Lambda_b -> p K- (and charge conjugate) decays in p-pbar collisions at sqrt(s) = 1.96 TeV using 193 pb-1 of data collected by CDFII…
Search for W and Z Bosons in the Reaction \bar{p}p \to 2 jets + γat \sqrt{s} = 1.8 TeV
CDF collaboration, D. Acosta
We present a study of the dijet invariant mass distribution for the reaction $\pbp \to 2 $jets, at a center of mass energy of 1.8 TeV, using data collected by the CDF experim…
Measurement of B(t->Wb)/B(t->Wq) at the Collider Detector at Fermilab
CDF Collaboration, D. Acosta
We present a measurement of the ratio of top-quark branching fractions R= B(t -> Wb)/B(t -> Wq), where q can be a b, s or a d quark, using lepton-plus-jets and dilepton data sets w…
Measurement of the azimuthal angle distribution of leptons from W boson decays as a function of the W transverse momentum in proton-antiproton collisions at sqrt(s)=1.8 TeV
D. Acosta
We present the first measurement of the A_2 and A_3 angular coefficients of the W boson produced in proton-antiproton collisions. We study W-> e+nu and W-> mu+nu candidate events p…
Measurement of the Cross Section for Production in Collisions using the Kinematics of Lepton+Jets Events
CDF Collaboration, D. Acosta
We present a measurement of the top pair production cross section in collisions at =1.96 TeV. We collect a data sample with an integrated luminosity of 194$\pm…
Search for Long-Lived Doubly-Charged Higgs Bosons in p-pbar Collisions at sqrt{s} = 1.96 TeV
D. Acosta
We present a search for long-lived doubly-charged Higgs bosons (H^{\pm \pm}), with signatures of high ionization energy loss and muon-like penetration. We use 292/pb of data collec…