Search
Now showing items 1-10 of 27
Search for Exclusive Z-Boson Production and Observation of High-Mass pp-bar-->p gamma gamma p-bar-->pl+l-p-bar Events in pp-bar Collisions at s=1.96 TeV
(American Physical Society, 2009-06)
This Letter presents a search for exclusive Z boson production in proton-antiproton collisions at √s=1.96 TeV, using the CDF II detector. No exclusive Z→l+l- candidates are observed and the first upper limit on the exclusive ...
Searching the inclusive l gamma EslashT+b-quark signature for radiative top quark decay and non-standard-model processes
(American Physical Society, 2009-07)
We compare the inclusive production of events containing a lepton (ℓ), a photon (γ), significant transverse momentum imbalance (E̸[subscript T]), and a jet identified as containing a b-quark, to SM predictions. The search ...
Search for Top-Quark Production via Flavor-Changing Neutral Currents in W+1 Jet Events at CDF
(American Physical Society, 2009-04)
We report on a search for the non-standard-model process u(c)+g→t using pp̅ collision data collected by the Collider Detector at Fermilab II detector corresponding to 2.2 fb[superscript -1]. The candidate events are ...
Measurement of the top quark mass at CDF using the "neutrino phi weighting" template method on a lepton plus isolated track sample
(American Physical Society, 2009-04)
We present a measurement of the top quark mass with tt̅ dilepton events produced in pp̅ collisions at the Fermilab Tevatron (√s=1.96 TeV) and collected by the CDF II detector. A sample of 328 events with a charged ...
Observation of Electroweak Single Top-Quark Production
(American Physical Society, 2009-08)
We report the observation of single top-quark production using 3.2 fb[superscript -1] of pp̅ collision data with √s=1.96 TeV collected by the Collider Detector at Fermilab. The significance of the observed data is 5.0 ...
Search for a Fermiophobic Higgs Boson Decaying into Diphotons in pp-bar Collisions at sqrt[s]=1.96 TeV
(The American Physical Society, 2009-08)
A search for a narrow diphoton mass resonance is presented based on data from 3.0 fb[superscript -1] of integrated luminosity from pp̅ collisions at √s=1.96 TeV collected by the CDF experiment. No evidence of a resonance ...
Search for the Decays B(s)-->e+mu- and B(s)-->e+e- in CDF Run II
(American Physical Society, 2009-05)
We report results from a search for the lepton flavor violating decays B[subscript s][superscript 0]→e[superscript +]μ[superscript -] and B[superscript 0]→e[superscript +]μ[superscript -], and the flavor-changing neutral-current ...
Observation of Exclusive Charmonium Production and gamma gamma -->mu+mu- in pp-bar Collisions at sqrt[s]=1.96 TeV
(American Physical Society, 2009-06)
In CDF we have observed the reactions p+p̅ →p+X+p̅ , with X being a centrally produced J/ψ, ψ(2S), or χ[subscript c0], and γγ→μ[superscript +]μ[superscript -] in pp̅ collisions at √s=1.96 TeV. The event signature requires ...
Search for a Standard Model Higgs Boson in WH-->lvbb-bar in pp-bar Collisions at sqrt[s]=1.96 TeV
(American Physical Society, 2009-09)
We present a search for a standard model Higgs boson produced in association with a W boson using 2.7 fb[superscript -1] of integrated luminosity of pp̅ collision data taken at √s=1.96 TeV. Limits on the Higgs boson ...
Search for Higgs Bosons Predicted in Two-Higgs-Doublet Models via Decays to Tau Lepton Pairs in 1.96 TeV pp[over-bar] Collisions
(American Physical Society, 2009-11)
We present the results of a search for Higgs bosons predicted in two-Higgs-doublet models, in the case
where the Higgs bosons decay to tau lepton pairs, using 1:8 fb[superscript -1] of integrated luminosity of pp[over-bar] ...