activity
19972009
most citedConfirmation of the Y(4260) Resonance Production in ISR

204 citations · 2.3k across the 63 of their papers we have counts for

collaborators

63 papers

hep-ex2009★ 15 cited

Search for D0 to p e- and D0 to pbar e+

c Collaboration, P. Rubin

Using data recorded by CLEO-c detector at CESR, we search for simultaneous baryon and lepton number violating decays of the D^0 meson, specifically, D^0 --> p-bar e^+, D^0-bar -->…

hep-ex2009★ 43 cited

First model-independent determination of the relative strong phase between D0 and D0B --> K0Spi+pi- and its impact on the CKM Angle gamma/phi3 measurement

The CLEO Collaboration, R. A. Briere

We exploit the quantum coherence between pair-produced D0 and D0B in psi(3770) decays to make a first determination of the relative strong phase differences between D0--> K0Spi+pi-…

hep-ex2009★ 43 cited

Determination of the D0 -> K-pi+pi0 and D0 -> K-pi+pi+pi- Coherence Factors and Average Strong-Phase Differences Using Quantum-Correlated Measurements

CLEO Collaboration, N. Lowrey

The first measurements of the coherence factors (R_Kpipi0 and R_K3pi) and the average strong-phase differences (delta_D^Kpipi0 and delta_D^K3pi) for D0->K-pi+pi0 and D0->K-pi+pi+pi…

hep-ex2009★ 42 cited

Absolute Branching Fraction Measurements for Exclusive Semileptonic Decays

The CLEO Collaboration, J. Yelton

We measure the absolute branching fractions of $\Ds$ semileptonic decays where the hadron in the final state is one of , , $\etap$, $\Ks$, $\Kstar$, and , using $2.8 \ti…

hep-ex2009★ 79 cited

Measurement of B(Ds+ -->ell+ nu) and the Decay Constant fDs From 600/pb of e+e- Annihilation Data Near 4170 MeV

CLEO Collaboration, J. P. Alexander

We examine e+e- --> Ds^-D_s^{*+} and Ds^{*-}Ds^{+} interactions at 4170 MeV using the CLEO-c detector in order to measure the decay constant fDs with good precision. Previously our…

hep-ex2009★ 63 cited

Improved Measurement of Absolute Branching Fraction of Ds to tau nu

CLEO Collaboration, P. U. E. Onyisi

We have studied the leptonic decay D^+_s to tau^+ nu_tau, via the decay channel tau^+ to e^+ nu_e anti-nu_tau, using a sample of tagged D_s^+ decays collected near the D^*_s D_s pe…

hep-ex2008★ 20 cited

New Measurement of Exclusive Decays of the chi_c0 and chi_c2 to Two-Meson Final States

CLEO Collaboration, D. M. Asner

Using a sample of 2.59 times 10^7 psi(2S) decays collected by the CLEO--c detector, we present results of a study of chi_{c0} and chi_{c2} decays into two-meson final states. We pr…

hep-ex2008★ 43 cited

Study of D0 --> pi- e+ nu(e), D+ --> pi0 e+ nu(e), D0 --> K- e+ nu(e), and D+ --> anti-K0 e+ nu(e) in Tagged Decays of the psi(3770) Resonance

CLEO Collaboration, J. Y. Ge

Using psi(3770) --> DDbar events collected with the CLEO-c detector at the Cornell e+ e- storage ring, tagged by fully reconstructing one D meson in a hadronic decay mode, we measu…

hep-ex2008★ 10 cited

Observation of chi-b(1PJ,2PJ) decays to light hadrons

CLEO Collaboration, D. M. Asner

Analyzing decays acquired with the CLEO detector operating at the CESR collider, we measure for the first time the product branching fractions ${\cal B}[Υ(nS)\toγχ…

hep-ex2008★ 114 cited

Precision Measurement of B(D+ -> mu+ nu) and the Pseudoscalar Decay Constant fD+

CLEO Collaboration, B. I. Eisenstein

We measure the branching ratio of the purely leptonic decay of the D+ meson with unprecedented precision as B(D+ -> mu+ nu) = (3.82 +/- 0.32 +/- 0.09)x10^(-4), using 818/pb of data…

hep-ex2008★ 86 cited

Search for Light CP-odd Higgs in Radiative Decays of Upsilon(1S)

CLEO Collaboration, W. Love

We search for a non-SM-like CP-odd Higgs boson (a0_1) with m(a0_1)< 2m(b) in radiative decays of the Upsilon(1S), using 21.5M Upsilon(1S) mesons directly produced in e+e- annihilat…

hep-ex2008★ 33 cited

Search for CP Violation in the Dalitz-Plot Analysis of D+/- -> K+ K- pi+/-

CLEO Collaboration, P. Rubin

We report on a search for CP asymmetry in the singly Cabibbo-suppressed decay D+ -> K+ K- pi+ using a data sample of 818 pb-1 accumulated with the CLEO-c detector on the psi(3770)…

hep-ex2008★ 8 cited

Inclusive chi_bJ(nP) Decays to D0 X

CLEO Collaboration, R. A. Briere

Using Upsilon(2S) and Upsilon(3S) data collected with the CLEO III detector we have searched for decays of chi_bJ to final states with open charm. We fully reconstruct D0 mesons wi…

hep-ex2008★ 15 cited

Exclusive Baryon-Antibaryon Decays of the chi_cJ Mesons

CLEO Collaboration, P. Naik

Using a sample of 2.59 \times 10^7 psi(2S) decays collected by the CLEO--c detector, we present results of a study of chi_{cJ} (J=0,1,2) decays into baryon-antibaryon final states.…

hep-ex2008★ 8 cited

First Observation of Exclusive chi_cJ Decays to Two Charged and Two Neutral Hadrons

Q. He

We study exclusive chi_c0, chi_c1 and chi_c2 decays to four-hadron final states involving two charged and two neutral mesons: pi^+pi^-pi^0pi^0, K^+K^-pi^0pi^0, pppi^0pi^0, K^+K^-et…

hep-ex2008★ 15 cited

Inclusive Radiative Decays

The CLEO Collaboration

Using data taken with the CLEO-c detector at the Cornell Electron Storage Ring, we have investigated the direct photon momentum spectrum in the decay J/psi->gamma+gluon+gluon, via…

hep-ex2008★ 76 cited

Precision Measurement of the Mass of the h_c(1P1) State of Charmonium

CLEO Collaboration, S. Dobbs

A precision measurement of the mass of the h_c(1P1) state of charmonium has been made using a sample of 24.5 million psi(2S) events produced in e+e- annihilation at CESR. The react…

hep-ex2008★ 48 cited

Branching Fractions for Transitions of psi(2S) to J/psi

CLEO Collaboration, H. Mendez

We report determination of branching fractions for the decays psi(2S) --> h + J/psi, where h=any, pi+pi-, pi0pi0, eta, pi0, and gamma gamma through chi_{c0,1,2}. These measurements…

hep-ex2008★ 31 cited

Two-Photon Widths of the chi_cJ States of Charmonium

CLEO Collaboration, K. M. Ecklund

Using a data sample of 24.5 million psi(2S) the reactions psi(2S)->gamma chi_cJ, chi_cJ->gamma gamma have been studied for the first time to determine the two-photon widths of the…

hep-ex2008

Observation of D^+ to eta e^+ nu_e

CLEO Collaboration, R. E. Mitchell

Using a 281 pb^-1 data sample collected at the psi(3770) resonance with the CLEO-c detector at the Cornell Electron Storage Ring, we report the first observation of D^+ to eta e^+…

hep-ex2008★ 60 cited

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

CLEO Collaboration, G. Bonvicini

We perform a Dalitz plot analysis of D^+ -> K^-pi^+pi^+ decay with the CLEO-c data set of 572 pb^-1 of e^+e^- collisions accumulated at the psi(3770). This corresponds to 1.6 milli…

hep-ex2008★ 14 cited

Measurement of exclusive D meson decays to eta and eta' final states and SU(3) amplitude analysis

CLEO Collaboration, M. Artuso

Using 281 pb^-1 of data collected with the CLEO-c detector, we present new measurements of Cabibbo-suppressed decays of D0 and D+ mesons to eta and eta' final states. We make first…

hep-ex2008★ 30 cited

Determination of the Strong Phase in D0 -> K+pi- Using Quantum-Correlated Measurements

The CLEO Collaboration, J. L. Rosner

We exploit the quantum coherence between pair-produced D0 and D0bar in psi(3770) decays to study charm mixing, which is characterized by the parameters x and y, and to make a first…

hep-ex2008★ 119 cited

Measurement of Charm Production Cross Sections in e+e- Annihilation at Energies between 3.97 and 4.26 GeV

CLEO Collaboration, D. Cronin-Hennessy

Using the CLEO-c detector at the Cornell Electron Storage Ring, we have measured inclusive and exclusive cross sections for the production of D+, D0 and Ds+ mesons in e+e- annihila…