activity
19982002
collaborators

9 papers

hep-ex2002

Comparison of the Isolated Direct Photon Cross Sections in Collisions at TeV and TeV

CDF Collaboration, D. Acosta

We have measured the cross sections for production of isolated direct photons in \pbarp collisions at two different center-of-mass energies, 1.8 TeV and 0.63 TeV, us…

hep-ex2001

Measurement of dsigma/DM Forward-Backward Charge Asymmetry for High Mass Drell-Yan e+e- Pairs from p-pbar Collisions at sqrt(s)=1.8 TeV

T. Affolder

We report on a measurement of the mass dependence of the forward-backward charge asymmetry, A_FB, and production cross section dsigma/dM for e+e- pairs with mass M_ee>40 GeV/c2. Th…

hep-ex2001

Cross Section and Heavy Quark Composition of Photon+Muon Events Produced in ppbar Collisions

T. Affolder

We present a measurement of the cross section and the first measurement of the heavy flavor content of associated direct photon + muon events produced in hadronic collisions. These…

hep-ex2000

Search for New Particles Decaying to top-antitop in proton-antiproton collisions at squareroot(s)=1.8 TeV

T. Affolder

We use 106 $\ipb$ of data collected with the Collider Detector at Fermilab to search for narrow-width, vector particles decaying to a top and an anti-top quark. Model independent u…

hep-ex1998

Search for a Technicolor omega_T Particle in Events with a Photon and a b-quark Jet at CDF

The CDF Collaboration, F. Abe

If the Technicolor omega_T particle exists, a likely decay mode is omega_T -> gamma pi_T, followed by pi_T -> bb-bar, yielding the signature gamma bb-bar. We have searched 85 pb^-1…

hep-ex1998

Search for New Particles Decaying to b bbar in p pbar Collisions at sqrt{s}=1.8 TeV

F. Abe

We have used 87 pb^-1 of data collected with the Collider Detector at Fermilab to search for new particles decaying to b bbar. We present model-independent upper limits on the cros…