activity
19942020
most citedEvidence for Top Quark Production in Collisions at TeV

422 citations · 2k across the 64 of their papers we have counts for

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16 papers · 1 filter

hep-ex2000

Search for Direct CP Violation in Hyperon Decay

D. E. Jaffe, CLEO Collaboration

Using data collected with the CLEO II detector we have performed a search for direct CP violation in the hyperon system. CP violation gives rise to an asymmetry, A, between the…

hep-ex2000★ 1 cited

Measurement of the product branching fraction B(c->Theta_c)*B(Theta_c->/\X)

R. Ammar

Based on an a high statistics e+e- -> ccbar data sample, we report on the inclusive rate for charmed baryons to decay into / particles using charm-event tagging. We select e+e- ->…

hep-ex1999★ 19 cited

Structure Functions in the Decay

T. E. Browder, CLEO Collaboration

Using the CLEO II detector operating at the CESR e+e- collider, we have measured the structure functions in the decay tau+/- --> pi+/- pi0 pi0 nu, based on a sample corresponding t…

hep-ex1999★ 70 cited

Resonant Structure of and Decays

K. W. Edwards, CLEO Collaboration

The resonant structure of the four pion final state in the decay is analyzed using 4.27 million pairs collected by the CLEO II experiment. We search for se…

hep-ex1999★ 17 cited

Search for Baryon and Lepton Number Violating Decays of the Lepton

R. Godang

We have searched for five decay modes of the tau lepton that simultaneously violate lepton and baryon number: tau -> anti-proton gamma, tau -> anti-proton pi0, tau -> anti-proton e…

hep-ex1998★ 16 cited

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★ 25 cited

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…

hep-ex1998★ 21 cited

Measurement of the flavor oscillation frequency and study of same side flavor tagging of B mesons in collisions

F. Abe

- oscillations are observed in ``self-tagged'' samples of partially reconstructed mesons decaying into a lepton and a charmed meson collected in …

hep-ex1998★ 19 cited

Improved Measurement of the B- and B0-bar Meson Lifetimes Using Semileptonic Decays

F. Abe

The lifetimes of the B- and B0-bar mesons are measured using the partially reconstructed semileptonic decays B-bar -> D l- nu-bar X, where D is either a D0 or D*+ meson. The data w…

hep-ex1998★ 15 cited

Further Search for the Two-Photon Production of the Glueball Candidate

M. S. Alam

The CLEOII detector at the Cornell e+ e- storage ring CESR has been used to search for the two-photon production of the decaying into pi+ pi-. No evidence for a signal…

hep-ex1997★ 13 cited

Observation of Hadronic W Decays in t-tbar Events with the Collider Detector at Fermilab

F. Abe

We observe hadronic W decays in t-tbar -> W (-> l nu) + >= 4 jet events using a 109 pb-1 data sample of p-pbar collisions at sqrt{s} = 1.8 TeV collected with the Collider Detector…

hep-ex1997★ 52 cited

Search for First Generation Leptoquark Pair Production in ppbar Collisions at s^1/2 = 1.8 TeV

F. Abe, The CDF Collaboration

We present a search for first generation leptoquark with 110pb^1 of data collected with the CDF detector. We set 95% C.L. cross section limits as a function of the leptoquark mass.

hep-ex1997★ 127 cited

Search for New Particles Decaying to Dijets at CDF

F. Abe

We have used 106 pb^-1 of data collected with the Collider Detector at Fermilab to search for new particles decaying to dijets. We exclude at the 95% confidence level models contai…

hep-ex1995★ 61 cited

Measurement of and in collisions at TeV

F. Abe

We present a measurement of and in proton - antiproton collisions at TeV using a significantly improved understandi…

hep-ex1995★ 44 cited

Measurement of correlated jet cross sections in collisions at TeV

F. Abe

We report on measurements of differential cross sections, where the muon is from a semi-leptonic decay and the is identified using precision track reco…

hep-ex1994★ 422 cited

Evidence for Top Quark Production in Collisions at TeV

F. Abe

We summarize a search for the top quark with the Collider Detector at Fermilab (CDF) in a sample of collisions at = 1.8 TeV with an integrated luminosity of 19…