output
19922026
most citedf(T) teleparallel gravity and cosmology

1.5k citations

Showing 2007 · hep-exShow all

32 papers · 2 filters

hep-ex2007★ 208 cited

First Flavor-Tagged Determination of Bounds on Mixing-Induced CP Violation in Bs -> J/psi phi Decays

CDF Collaboration, T. Aaltonen

This Letter describes the first determination of bounds on the CP-violation parameter 2*beta_s using Bs decays in which the flavor of the bottom meson at production is identified.…

hep-ex2007★ 12 cited

First Measurement of the Fraction of Top Quark Pair Production Through Gluon-Gluon Fusion

CDF Collaboration, T. Aaltonen

We present the first measurement of the fraction of top quark pair production through gluon-gluon fusion. We use 0.96/fb of s**(1/2)=1.96 TeV p-pbar collision data recorded with th…

hep-ex2007★ 50 cited

Measurement of Lifetime and Decay-Width Difference in B0s -> J/psi phi Decays

CDF collaboration, T. Aaltonen

We measure the mean lifetime, tau=2/(Gamma_L+Gamma_H), and the width difference, DeltaGamma=Gamma_L-Gamma_H, of the light and heavy mass eigenstates of the B0s meson, B0sL and B0sH…

hep-ex2007★ 66 cited

Model-Independent and Quasi-Model-Independent Search for New Physics at CDF

CDF Collaboration

Data collected in Run II of the Fermilab Tevatron are searched for indications of new electroweak scale physics. Rather than focusing on particular new physics scenarios, CDF data…

hep-ex2007★ 96 cited

Measurement of Inclusive Jet Cross Sections in Z/g* (-> ee)+jets Production in ppbar Collisions at sqrt(s)=1.96 TeV

T. Aaltonen

Inclusive jet cross sections in Z/gamma^* events, with Z/gamma^* decaying into an electron-positron pair, are measured as a function of jet transverse momentum and jet multiplicity…

hep-ex2007★ 12 cited

Search for chargino-neutralino production in p-pbar collisions at 1.96 TeV with high pT leptons

CDF Collaboration, T. Aaltonen

We present a search for the associated production of charginos and neutralinos in p-pbar collisions at 1.96 TeV. The data were collected at the Collider Detector at Fermilab (CDF I…

hep-ex2007★ 44 cited

First Measurement of the Production of a W Boson in Association with a Single Charm Quark in Proton Anti-proton Collisions at sqrt(s)=1.96 TeV

CDF Collaboration, T. Aaltonen

We present the first measurement of the production cross section of a W boson with a single charm quark (c) in p-pbar collisions at sqrt(s)=1.96 TeV, using soft muon tagging of c j…

hep-ex2007★ 44 cited

Limits on the Production of Narrow t-tbar Resonances in p-pbar Collisions at sqrt(s)=1.96 TeV

CDF Collaboration, T. Aaltonen

We search for evidence of resonant top quark pair production in 955 pb-1 of p-pbar collisions at sqrt(s)=1.96 TeV recorded with the CDF II detector at the Fermilab Tevatron. For fu…

hep-ex2007★ 14 cited

Search for Standard Model Higgs Bosons Produced in Association with W Bosons

CDF Collaboration, T. Aaltonen

We report on the results of a search for standard model Higgs bosons produced in association with W bosons from p-pbar collisions at root s = 1.96 TeV. The search uses a data sampl…

hep-ex2007★ 100 cited

Observation of Orbitally Excited B_s Mesons

CDF Collaboration, T. Aaltonen

We report the first observation of two narrow resonances consistent with states of orbitally excited (L=1) B_s mesons using 1 fb^{-1} of ppbar collisions at sqrt{s} = 1.96 TeV coll…

hep-ex2007★ 30 cited

Measurement of correlated b-bbar production in p-pbar collisions at sqrt(s)=1960GeV

CDF collaboration

We present a measurement of the correlated production cross section. The data used in this analysis were taken with the upgraded CDF detector (CDF II) at the Fermilab Te…

hep-ex2007★ 46 cited

Search for resonant ttbar production in ppbar collisions at sqrt{s}=1.96 TeV

CDF Collaboration, T. Aaltonen

We report on a search for narrow-width particles decaying to a top and antitop quark pair. The data set used in the analysis corresponds to an integrated luminosity of 680 pb^{-1}…

hep-ex2007★ 64 cited

First Run II Measurement of the W Boson Mass

CDF Collaboration, T. Aaltonen

We describe a measurement of the W boson mass mW using 200/pb of root-s = 1.96 TeV p-pbar collision data taken with the CDF II detector. With a sample of 63,964 W -> e nu candidate…

hep-ex2007★ 100 cited

Observation and Mass Measurement of the Baryon

T. Aaltonen

We report the observation and measurement of the mass of the bottom, strange baryon through the decay chain , where , , and…

hep-ex2007★ 73 cited

Search for New Physics in High Mass Electron-Positron Events in ppbar Collisions at sqrt(s) = 1.96 TeV

CDF Collaboration, T. Aaltonen

We report the results of a search for a narrow resonance in electron-positron events in the invariant mass range of 150-950 GeV/c^2 using 1.3 fb^-1 of ppbar collision data at sqrt(…

hep-ex2007★ 24 cited

Search for a High-Mass Diphoton State and Limits on Randall-Sundrum Gravitons at CDF

CDF Collaboration, T. Aaltonen

We have performed a search for new particles which decay to two photons using 1.2/fb of integrated luminosity from p-pbar collisions at sqrt(s) = 1.96 TeV collected using the CDF I…

hep-ex2007★ 28 cited

Searches for Direct Pair Production of Supersymmetric Top and Supersymmetric Bottom Quarks in p-pbar Collisions at sqrt(s)=1.96 TeV

CDF Collaboration, T. Aaltonen

We search for direct pair production of supersymmetric top quarks and supersymmetric bottom quarks in proton-antiproton collisions at sqrt(s)=1.96 TeV, using 295 pb^-1 of data reco…

hep-ex2007★ 64 cited

Search for Exclusive Gamma Gamma Production in Hadron-Hadron Collisions

CDF Collaboration

We have searched for exclusive 2-photon production in proton-antiproton collisions at sqrt{s} = 1.96 TeV, using 532/pb of integrated luminosity taken by the Run II Collider Detecto…

hep-ex2007★ 50 cited

First Measurement of the W Boson Mass in Run II of the Tevatron

T. Aaltonen

We present a measurement of the W boson mass using 200/pb of data collected in pbar p collisions at sqrt(s) = 1.96 TeV by the CDF II detector at Run II of the Fermilab Tevatron. Wi…

hep-ex2007★ 39 cited

Search for New Particles Leading to Z+jets Final States in Collisions at TeV

CDF Collaboration, T. Aaltonen

We present the results of a search for new particles that lead to a \Z boson plus jets in collisions at TeV using the Collider Detector at Fermilab (CDF…

hep-ex2007★ 20 cited

Search for Third Generation Vector Leptoquarks in p anti-p Collisions at sqrt(s) = 1.96 TeV

CDF Collaboration, T. Aaltonen

We describe a search for a third generation vector leptoquark (VLQ3) that decays to a b quark and tau lepton using the CDF II detector and 322 pb^(-1) of integrated luminosity from…

hep-ex2007★ 117 cited

First Observation of Heavy Baryons Σ_b and Σ_b^*

CDF Collaboration, T. Aaltonen

We report an observation of new bottom baryons produced in proton-antiproton collisions at the Tevatron. Using 1.1 fb^{-1} of data collected by the CDF II detector, we observe four…

hep-ex2007★ 32 cited

Measurement of the p anti-p to t anti-t Production Cross Section and the Top Quark Mass at sqrt{s}=1.96 TeV in the All-Hadronic Decay Mode

CDF Collaboration, T. Aaltonen

We report the measurements of the t anti-t production cross section and of the top quark mass using 1.02 fb^-1 of p anti-p data collected with the CDFII detector at the Fermilab Te…

hep-ex2007★ 8 cited

Measurement of the top-quark mass using missing +jets events with secondary vertex -tagging at CDF II

CDF-Collaboration

We present a measurement of the top-quark mass in collisions at \hbox{} TeV which uses events with an inclusive signature of missing transverse energy and…