activity
20012006
most citedMeasurement of the Bs-Bsbar Oscillation Frequency

199 citations · 974 across the 24 of their papers we have counts for

collaborators

24 papers

hep-ex2006★ 2 cited

Measurement of the B+ production cross section in p-pbar collisions at sqrt(s) = 1960 GeV

CDF Collaboration

We present a new measurement of the meson differential cross section at GeV. The data correspond to an integrated luminosity of 739pb collec…

hep-ex2006★ 28 cited

Measurement of the Lambda_b Lifetime in Lambda_b --> J/psi Lambda0 in p-pbar Collisions at sqrt(s)=1.96 TeV

CDF Collaboration, A. Abulencia

We report a measurement of the Lambda_b lifetime in the exclusive decay Lambda_b --> J/psi Lambda0 in p-pbar collisions at sqrt(s) = 1.96 TeV using an integrated luminosity of 1.0…

hep-ex2006★ 64 cited

Observation of Bs->K+K- and Measurements of Branching Fractions of Charmless Two-body Decays of B0 and Bs Mesons in p-pbar Collisions at sqrt(s)=1.96 TeV

CDF Collaboration, A. Abulencia

We search for decays of the type B0(Bs)->h+h'- (where h,h'= K or pi) in 180 pb-1 of p-pbar collisions collected at the Tevatron by the upgraded Collider Detector at Fermilab. We re…

hep-ex2006★ 199 cited

Measurement of the Bs-Bsbar Oscillation Frequency

CDF Collaboration

We present the first measurement of the Bs-Bsbar oscillation frequency Delta m_s. We use 1 fb^-1 of data from p-pbar collisions at sqrt{s}=1.96 TeV collected with the CDF II detect…

hep-ex2006★ 15 cited

Measurement of the Ratio of Branching Fractions B(D0 -> K+ pi-)/B(D0 -> K- pi+) using the CDF II Detector

CDF Collaboration, A. Abulencia

We present a measurement of R_B, the ratio of the branching fraction for the rare decay D0 -> K+ pi- to that for the Cabibbo-favored decay D0 -> K- pi+. Charge conjugate decays are…

hep-ex2006★ 21 cited

Measurement of the Jet Cross Section in Events with a Boson in Collisions at =1.96 TeV

CDF Collaboration

A measurement of the inclusive bottom jet cross section is presented for events containing a boson in collisions at TeV using the Collider Detector a…

hep-ex2006★ 12 cited

Observation of Bs to Psi(2S)phi and Measurement of Ratio of Branching Fractions B (Bs --> Psi(2S)phi) / B (Bs --> J/Psi phi)

CDF Collaboration, A. Abulencia

We report the first observation of Bs to Psi(2S) phi signals using 360 pb^-1 of CDF Run II data sample, where Psi(2S) decays into mu+mu- and J/psi pi+pi- modes with phi decays to K…

hep-ex2005★ 56 cited

Measurement of the Inclusive Jet Cross Section using the Kt algorithm in pp-bar Collisions at sqrt(s) = 1.96 TeV

The CDF Collaboration

We report on a measurement of the inclusive jet production cross section in pp-bar collisions at sqrt{s} = 1.96 TeV using data collected with the upgraded Collider Detector at Ferm…

hep-ex2005★ 121 cited

Search for charged Higgs bosons from top quark decays in \ppbar collisions at TeV

CDF Collaboration

We report the results of a search for a charged Higgs boson in the decays of top quarks produced in \ppbar collisions at a center-of-mass energy of 1.96 TeV. We use a data sample c…

hep-ex2005★ 1 cited

Search for W and Z Bosons in the Reaction \bar{p}p \to 2 jets + γat \sqrt{s} = 1.8 TeV

CDF collaboration, D. Acosta

We present a study of the dijet invariant mass distribution for the reaction $\pbp \to 2 $jets, at a center of mass energy of 1.8 TeV, using data collected by the CDF experim…

hep-ex2005★ 96 cited

Evidence for the exclusive decay Bc+- to J/psi pi+- and measurement of the mass of the Bc meson

CDF Collaboration, A. Abulencia

We report first evidence for a fully reconstructed decay mode of the B_c^{\pm} meson in the channel B_c^{\pm} \to J/psi π^{\pm}, with J/psi \to mu^+mu^-. The analysis is based on a…

hep-ex2005★ 12 cited

Measurement of the azimuthal angle distribution of leptons from W boson decays as a function of the W transverse momentum in proton-antiproton collisions at sqrt(s)=1.8 TeV

D. Acosta

We present the first measurement of the A_2 and A_3 angular coefficients of the W boson produced in proton-antiproton collisions. We study W-> e+nu and W-> mu+nu candidate events p…

hep-ex2004★ 52 cited

Measurement of the Forward-Backward Charge Asymmetry of Electron-Positron Pairs in Proton anti-Proton Collisions at s**(1/2)=1.96-TeV

CDF Collaboration

We present a measurement of the mass dependence of the forward-backward charge asymmetry (A_{FB}) for electron-positron pairs produced via an intermediate Z/gamma with mass Mee > 4…

hep-ex2004

Comparison of Three-jet Events in Proton-Antiproton Collisions at sqrt{s}=1.8 TeV to Predictions from a Next-to-leading Order QCD Calculation

Sally Seidel

The properties of three-jet events with total transverse energy greater than 320 GeV and individual jet energy greater than 20 GeV have been analyzed and compared to absolute predi…

hep-ex2004

Measurement of Z-quark, Z-electron couplings and at CDF

G. De Lentdecker, J. Lee, K. McFarland +3

The forward-backward charge asymmetry () of $\ppbar \to e^{+}e^{-} X$ is sensitive to the vector and axial-vector couplings of the initial state quarks and final state lept…

hep-ex2003★ 14 cited

Inclusive Double Pomeron Exchange at the Fermilab Tevatron pbar-p Collider

D. Acosta

We report a study of at GeV, where is a proton or system of mass-squared GeV. In a sample of events with a leading…

hep-ex2003★ 14 cited

Measurement of the average time-integrated mixing probability of b-flavored hadrons produced at the Tevatron

D. Acosta

We have measured the number of like-sign (LS) and opposite-sign (OS) lepton pairs arising from double semileptonic decays of and -hadrons, pair-produced at the Fermila…

hep-ex2003★ 29 cited

Search for Kaluza-Klein Graviton Emission in Collisions at TeV using the Missing Energy Signature

D. Acosta

We report on a search for direct Kaluza-Klein graviton production in a data sample of 84 of \ppb collisions at = 1.8 TeV, recorded by the Collider Detector a…

hep-ex2003★ 10 cited

Central Pseudorapidity Gaps in Events with a Leading Antiproton at the Fermilab Tevatron pbar-p Collider

D. Acosta

We report a measurement of the fraction of events with a large pseudorapidity gap within the pseudorapidity region available to the proton dissociation products in $\bar p…

hep-ex2002★ 24 cited

Search for a W' Boson Decaying to a Top and Bottom Quark Pair in 1.8 TeV p-pbar Collisions

D. Acosta

We report the results of a search for a W' boson produced in p-pbar collisions at a center-of-mass energy of 1.8 TeV using a 106 pb-1 data sample recorded by the Collider Detector…

hep-ex2002★ 68 cited

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★ 22 cited

Diffractive Dijet Production at sqrt(s)=630 and 1800 GeV at the Fermilab Tevatron

The CDF Collaboration, T. Affolder

We report a measurement of the diffractive structure function of the antiproton obtained from a study of dijet events produced in association with a leading antiproton i…

hep-ex2001★ 29 cited

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★ 85 cited

Search for Gluinos and Scalar Quarks in Collisions at TeV using the Missing Energy plus Multijets Signature

The CDF Collaboration

We have performed a search for gluinos ($\gls$) and squarks ($\sq$) in a data sample of 84 pb of \ppb collisions at = 1.8 TeV, recorded by the Collider Detector a…