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hep-ex2011

Measurement of the Cross Section for Prompt Isolated Diphoton Production in p\bar p Collisions at \sqrt s = 1.96 TeV

Costas Vellidis, the CDF Collaboration

This article reports a measurement of the cross section of prompt isolated photon pair production in pp collisions at a total energy \sqrt{s} = 1.96 TeV using data of 5.36 fb-1 int…

hep-ex2011

Measurement of the Cross Section for Prompt Isolated Diphoton Production in p\bar p Collisions at \sqrt{s} = 1.96 TeV

CDF Collaboration, T. Aaltonen

This letter reports a measurement of the cross section of prompt isolated photon pair production in p\bar p collisions at a total energy \sqrt{s} = 1.96 TeV using data of 5.36/fb i…

hep-ex2011

Improved determination of the sample composition of dimuon events produced in {\boldmath } collisions at {\boldmath } TeV

CDF Collaboration

We use a new method to estimate with 5% accuracy the contribution of pion and kaon in-flight-decays to the dimuon data set acquired with the CDF detector. Based on this improved es…

hep-ex2011

Search for the Rare Radiative Decay: in \ppbar\ Collisions at TeV

CDF collaboration, T. Aaltonen

We present a search for the rare radiative decay \wpigamma\ using data corresponding to an integrated luminosity of 4.3 \invfb\ of proton-antiproton collisions at a center of mass…

hep-ex2011

Search for Production of Heavy Particles Decaying to Top Quarks and Invisible Particles in collisions at TeV

CDF Collaboration

We present a search for a new particle decaying to top quark via , where is an invisible particle. In a data sample with 4.8 fb of int…

hep-ex2011

Observation of B0_s -> J/psi K*(892)0 and B0_s -> J/psi K0_S Decays

CDF Collaboration, T. Aaltonen

We report the first observation of two Cabibbo-suppressed decay modes of the B0_s meson. Using a sample of p-pbar collisions at sqrt{s}=1.96 TeV corresponding to 5.9 fb-1 of integr…