204 citations · 2.3k across the 63 of their papers we have counts for
19 papers · 1 filter
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…
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…
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…
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…
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…
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)…
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…
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.…
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…
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…
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…
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…
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…
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^+…
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…
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…
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…
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…
Absolute Measurement of Hadronic Branching Fractions of the D_s^+ Meson
CLEO Collaboration, J. Alexander
The branching fractions of D_s meson decays serve to normalize many measurements of processes involving charm quarks. Using 298 /pb of e+ e- collisions recorded at a center of mass…