Measurement of the meson and -hadron production cross sections in collisions at

…, M Erdmann, D Errede, S Errede, R Eusebi, HC Fang… - Physical review D, 2005 - APS
We present a new measurement of the inclusive and differential production cross sections
of J/ψ mesons and b hadrons in proton-antiproton collisions at s= 1960 G e V. The data …

Observation of the Narrow State in Collisions at

…, M Erdmann, D Errede, S Errede, R Eusebi, HC Fang… - Physical review …, 2004 - APS
We report the observation of a narrow state decaying into J/ψ π+ π− and produced in 220 pb−
1 of p ̄ p collisions at s= 1.96 T e V in the CDF II experiment. We observe 730±90 decays. …

Observation of electroweak single top-quark production

…, R Erbacher, D Errede, S Errede, R Eusebi, HC Fang… - Physical review …, 2009 - APS
We report the observation of single top-quark production using 3.2 fb− 1 of pp collision data
with s= 1.96 TeV collected by the Collider Detector at Fermilab. The significance of the …

Evidence for a mass dependent forward-backward asymmetry in top quark pair production

…, D Errede, S Errede, N Ershaidat, R Eusebi, HC Fang… - Physical Review D, 2011 - APS
We present a new measurement of the inclusive forward-backward tt production asymmetry
and its rapidity and mass dependence. The measurements are performed with data …

Search for new particles decaying into dijets in proton-antiproton collisions at

…, R Erbacher, D Errede, S Errede, R Eusebi, HC Fang… - Physical Review D, 2009 - APS
We present a search for new particles which produce narrow two-jet (dijet) resonances
using proton-antiproton collision data corresponding to an integrated luminosity of 1.13 fb− 1 …

Measurement of the production cross section in collisions at using lepton jets events with secondary vertex -tagging

…, M Erdmann, D Errede, S Errede, R Eusebi, HC Fang… - Physical Review D, 2005 - APS
We present a measurement of the tt production cross section using events with one charged
lepton and jets from pp collisions at a center-of-mass energy of 1.96 TeV. In these events, …

Evidence for a Narrow Near-Threshold Structure in the Mass Spectrum in Decays

…, R Erbacher, D Errede, S Errede, R Eusebi, HC Fang… - Physical review …, 2009 - APS
Evidence is reported for a narrow structure near the J/ψ ϕ threshold in exclusive B+→ J/ψ ϕ
K+ decays produced in pp collisions at s= 1.96 TeV. A signal of 14±5 events, with statistical …

Measurement of Prompt Charm Meson Production Cross Sections in Collisions at

…, M Erdmann, D Errede, S Errede, R Eusebi, HC Fang… - Physical review …, 2003 - APS
We report on measurements of differential cross sections d σ/dp T for prompt charm meson
production in pp collisions at s= 1.96 T e V using 5.8±0.3 pb− 1 of data from the CDF II …

First Flavor-Tagged Determination of Bounds on Mixing-Induced Violation in Decays

…, R Erbacher, D Errede, S Errede, R Eusebi, HC Fang… - Physical review …, 2008 - APS
This Letter describes the first determination of bounds on the C P-violation parameter 2 β s
using B s 0 decays in which the flavor of the bottom meson at production is identified. The …

Analysis of the Quantum Numbers of the X(3872) Particle

…, R Erbacher, D Errede, S Errede, R Eusebi, HC Fang - Physical review …, 2007 - APS
We present an analysis of angular distributions and correlations of the X (3872) particle in
the exclusive decay mode X (3872)→ J/ψ π+ π− with J/ψ→ μ+ μ−. We use 780 pb− 1 of data …