activity
19962013
most citedObservation of an Exotic Baryon in Exclusive Photoproduction from the Deuteron

396 citations · 7.2k across the 163 of their papers we have counts for

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Showing 2007Show all

17 papers · 1 filter

hep-ex2007★ 12 cited

A Study of the Decays D^0 --> pi^- e^+ nu_e, D^0 --> K^- e^+ nu_e, D^+ --> pi^0 e^+ nu_e, and D^+ --> barK^0 e^+ nu_e

D. Cronin-Hennessy, CLEO Collaboration

Using 1.8 million DDbar pairs and a neutrino reconstruction technique, we have studied the decays D^0 -> K^- e^+ nu_e, D^0 -> pi^- e^+ nu_e, D^+ -> Kbar^0 e^+ nu_e, and D^+ -> pi^0…

hep-ex2007★ 33 cited

Measurement of the Absolute Branching Fraction of D_s^+ --> tau^+ nu_tau Decay

CLEO Collaboration, K. M. Ecklund

Using a sample of tagged D_s decays collected near the D^*_s D_s peak production energy in e+e- collisions with the CLEO-c detector, we study the leptonic decay D^+_s to tau^+ nu_t…

nucl-ex2007★ 63 cited

Cross sections and beam asymmetries for $\vev{e}p \to enπ^+$ in the nucleon resonance region for

K. Park, V. D. Burkert, W. Kim +1

The exclusive electroproduction process was measured in the range of the photon virtuality , and the invariant mass range…

hep-ex2007★ 126 cited

Measurement of Absolute Hadronic Branching Fractions of D Mesons and e^+ e^- --> D D-bar Cross Sections at the psi(3770)

CLEO Collaboration, S. Dobbs

Using 281 /pb of e^+ e^- collisions recorded at the psi(3770) resonance with the CLEO-c detector at CESR, we determine absolute hadronic branching fractions of charged and neutral…

hep-ex2007★ 10 cited

Suppressed Decays of D_s^+ Mesons to Two Pseudoscalar Mesons

G. S. Adams

Using data collected near the Ds*+ Ds- peak production energy Ecm = 4170 MeV by the CLEO-c detector, we study the decays of Ds+ mesons to two pseudoscalar mesons. We report on sear…

hep-ex2007

Dalitz plot analysis of the D+ -> K- pi+ pi+ decay

G. Bonvicini

We present a Dalitz plot analysis of the decay D+ -> K- pi+ pi+ based on 281 pb-1 of e+e- collision data produced at the psi(3770) by CESR and observed with the CLEO-c detector. We…

hep-ex2007★ 32 cited

Measurement of Prominent eta Decay Branching Fractions

A. Lopez, CLEO Collaboration

The decay psi(2S) --> eta J/psi is used to measure, for the first time, all prominent eta-meson branching fractions with the same experiment in the same dataset, thereby providing…

hep-ex2007★ 12 cited

Measurement of the eta-Meson Mass using psi(2S) --> eta J/psi

D. H. Miller, CLEO Collaboration

We measure the mass of the eta meson using psi(2S) --> eta J/psi events acquired with the CLEO-c detector operating at the CESR e+e- collider. Using the four decay modes eta --> ga…

hep-ex2007★ 27 cited

Measurement of the Total Hadronic Cross Section in e+e- Annihilations below 10.56 GeV

D. Besson, CLEO Collaboration

Using the CLEO III detector, we measure absolute cross sections for e+e- --> hadrons at seven center-of-mass energies between 6.964 and 10.538 GeV. The values of R, the ratio of ha…

hep-ex2007★ 38 cited

Study of Di-Pion Transitions Among Upsilon(3S), Upsilon(2S), and Upsilon(1S) States

CLEO Collaboration, D. Cronin-Hennessy

We present measurements of decay matrix elements for hadronic transitions of the form Upsilon(nS) -> pi pi Upsilon(mS) where (n, m) = (3, 1), (2, 1), and (3, 2). We reconstruct cha…

hep-ex2007★ 11 cited

Evidence for the Decay D^0 --> K^_pi^+pi^-e^+nu_e

M. Artuso, CLEO Collaboration

Using a 281 pb^{-1} data sample collected at the psi(3770) with the CLEO-c detector, we present the first absolute branching fraction measurement of the decay D^0 rightarrow K^-pi^…

hep-ex2007★ 2 cited

Measurement of Upper Limits for Upsilon --> gamma + R Decays

J. L Rosner, CLEO Collaboration

Motivated by concerns regarding possible two-body contributions to the recently-measured inclusive Upsilon(nS)->gamma+X (n=1, 2, 3) direct photon spectra, we report on a new study…

hep-ex2007★ 15 cited

Comparison of Particle Production in Quark and Gluon Fragmentation at sqrt s ~ 10 GeV

R. A. Briere

Using data collected with the CLEO III detector at the Cornell Electron Storage Ring, we study the inclusive production of baryons/antibaryons (p, /) and mesons (phi and f_2(1270))…

hep-ex2007★ 33 cited

Dalitz Plot Analysis of the D+ --> pi- pi+ pi+ Decay

G. Bonvicini, CLEO Collaboration

Using 281 pb^{-1} of data recorded by the CLEO-c detector in e^+e^- collisions at the psi(3770), corresponding to 0.78 million D^+D^- pairs, we investigate the substructure of the…

hep-ex2007★ 54 cited

Measurement of the Decay Constant using $D_S^+ --> ell^+ nu

CLEO Collaboration, M. Artuso

We measure the decay constant fDs using the Ds -> l+ nu channel, where the l+ designates either a mu+ or a tau+, when the tau+ -> pi+ nu. Using both measurements we find fDs = 274…

hep-ex2007★ 28 cited

Measurement of B(D_S^+ --> ell^+ nu) and the Decay Constant f_D_{S^+}

CLEO Collaboration, T. K. Pedlar

We examine e+e- --> Ds- Ds*+ and Ds*- Ds+ interactions at 4170 MeV using the CLEO-c detector in order to measure the decay constant fDs+. We use the Ds+ --> l+ nu channel, where th…

nucl-ex2007★ 42 cited

Experimental study of exclusive H reaction mechanisms at high

K. S. Egiyan, the CLAS Collaboration

The reaction H has been studied with full kinematic coverage for photon virtuality GeV. Comparisons of experimental data with theory indicat…