activity
20002009
most citedBranching Fraction and Photon Energy Spectrum b -> s gamma

428 citations · 2.8k across the 76 of their papers we have counts for

collaborators

76 papers

hep-ex2009★ 25 cited

Measurement of branching fractions

The Belle Collaboration, J. Wiechczynski, T. Lesiak

We report a measurement of the exclusive meson decay to the final state using pairs collected at the resonance w…

hep-ex2007★ 51 cited

A Search for B+ -> tau+ nu

The BABAR Collaboration, B. Aubert

We present a search for the decay B+ -> tau+ nu using 383x10^6 BBbar pairs collected at the Y(4S) resonance with the BABAR detector at the SLAC PEP-II B-Factory. A sample of events…

hep-ex2005★ 20 cited

Study of tau Decays to Four-Hadron Final States with Kaons

K. Arms, CLEO Collaboration

The tau decays to four hadrons have been studied with the CLEO III detector at the Cornell Electron Storage Ring (CESR) using (7.56 +- 0.15) fb^{-1} of data collected near the Y(4S…

hep-ex2005★ 29 cited

Improved Measurement of the Form Factors in the Decay Lambda_c^+ --> Lambda e^+ nu_e

J. W. Hinson, CLEO Collaboration

Using the CLEO detector at the Cornell Electron Storage Ring, we have studied the distribution of kinematic variables in the decay Lambda_c^+ -> Lambda e^+ nu_e. By performing a fo…

hep-ex2004★ 55 cited

Photon transitions in Upsilon(2S) and Upsilon(3S)

M. Artuso

We have studied the inclusive photon spectra in Upsilon(2S) and Υ(3S) decays using a large statistics data sample obtained with the CLEO III detector. We present the most precise m…

hep-ex2004★ 15 cited

A New Measurement of the Masses and Widths of the Sigma_c^*++ and Sigma_c^*0 Charmed Baryons

S. B. Athar

Using data recorded by the CLEO III detector at CESR, we have made measurements of some properties of the Sigma_c^{*++} and Sigma_c^{*0} charmed baryons. In particular: Gamma(Sigma…

hep-ex2004★ 19 cited

Search for X(3872) in gamma gamma Fusion and ISR at CLEO

S. Dobbs, CLEO Collaboration

We report on a search for the recently reported X(3872) state using 15.1 fb^{-1} e+ e- data taken in the \sqrt{s} = 9.46-11.30 GeV region. Separate searches for the production of X…

hep-ex2004★ 26 cited

Measurement of the Muonic Branching Fractions of the Narrow Upsilon Resonances

G. S. Adam, CLEO Collaboration

The decay branching fractions of the three narrow Upsilon resonances to mu+ mu- have been measured by analyzing about 4.3 1/fb e+e- data collected with the CLEO III detector. The b…

hep-ex2004★ 48 cited

Photon Transitions in ψ(2S) Decays to χ_{cJ}(1P) and η_c(1S)

S. B. Athar

We have studied the inclusive photon spectrum in psi(2S) decays using the CLEO III detector. We present the most precise measurements of electric dipole (E1) photon transition rate…

hep-ex2004

Measurment of the Muonic Branching Fraction of the Narrow Upsilon Resonances at CLEO

G. S. Adams

The decay branching fractions of the three narrow Upsilon resonances to mu+mu- have been measured by analyzing about 4.3 1/fb e+e- data collected in the vicinity of the resonances…

hep-ex2004★ 50 cited

Study of Semileptonic Charm Decays D^0 --> pi^- ell^+ nu and D^0 --> K^- ell^+ nu

G. S. Huang

We investigate the decays D^0 --> pi^- l^+ nu and D^0 --> K^- l^+ nu, where l = e or mu, using approximately 7 fb^{-1} of data collected with the CLEO III detector. We find R_0 = B…

hep-ex2004★ 26 cited

New Measurements of Upsilon(1S) Decays to Charmonium Final States

R. A Briere, CLEO Collaboration

Using substantially larger data samples collected by the CLEO III detector, we report on new measurements of the decays of Upsilon(1S) to charmonium final states, including J/Psi,…

hep-ex2004★ 42 cited

Observation of 1^-0^- Final States from psi(2S) Decays and e^+e^- Annihilation

N. E. Adam, CLEO Collaboration

Using CLEO data collected from CESR e+e- collisions at the Psi(2S) resonance and nearby continuum at E_CM=3.67GeV, we report the first significantly non-zero measurements of light…

hep-ex2004★ 36 cited

First Observation and Dalitz Analysis of the D^0 --> K_S^0 eta pi^0 Decay

P. Rubin

Using 9.0/fb of integrated luminosity in e+e- collisions near Upsilon(4S) mass collected with the CLEO II.V detector we report the first observation of the decay D0 -> K0S ETA PI0…

hep-ex2004★ 74 cited

First Observation of a Upsilon(1D) State

G. Bonvicini, CLEO Collaboration

We present the first evidence for the production of Upsilon(1D) states in the four-photon cascade, Upsilon(3S)-->gamma chib(2P), chib(2P)-->gamma Upsilon(1D), Upsilon(1D)-->gamma c…

hep-ex2004★ 40 cited

Measurement of the B-Meson Inclusive Semileptonic Branching Fraction and Electron-Energy Moments

A. H. Mahmood, CLEO Collaboration

We report a new measurement of the B-meson semileptonic decay momentum spectrum that has been made with a sample of 9.4/fb of electron-positron annihilation data collected with the…

hep-ex2004★ 44 cited

Moments of the B Meson Inclusive Semileptonic Decay Rate using Neutrino Reconstruction

S. E. Csorna, CLEO Collaboration

We present a measurement of the composition of B meson inclusive semileptonic decays using 9.4 fb^-1 of e^+e^- data taken with the CLEO detector at the Upsilon(4S) resonance. In ad…

hep-ex2004★ 70 cited

Charm Meson Spectra in e^+e^- Annihilation at 10.5 GeV c.m.e

M. Artuso

Using the CLEO detector at the Cornell Electron-positron Storage Ring, we have measured the scaled momentum spectra, dsigma/dx_p, and the inclusive production cross sections of the…

hep-ex2004★ 29 cited

Wess-Zumino Current and the Structure of the Decay tau^- to K^-K^+ pi^- nu_tau

T. E. Coan, CLEO Collaboration

We present the first study of the vector (Wess-Zumino) current in tau^-\to K^-pi^-K^+ν_τdecay using data collected with the CLEO III detector at the Cornell Electron Storage Ring.…

hep-ex2003★ 102 cited

Observation of eta_c^{prime} Production in gamma gamma Fusion at CLEO

D. M. Asner, CLEO Collaboration

We report on the observation of the eta_{c}^{prime}(2^{1}S_{0}), the radial excitation of eta_{c}(1^{1}S_{0}) ground state of charmonium, in the two-photon fusion reaction gamma ga…

hep-ex2003

Observation of the Hadronic Transitions chi_b1,2 (2P) --> omega Upsilon(1S)

D. Cronin-Hennessy, CLEO Collaboration

The CLEO Collaboration has made the first observations of hadronic transitions among bottomonium (b-bbar) states other than the dipion transitions among upsns states. In our study…

hep-ex2003★ 30 cited

Search for CP Violation in D^0--> K_S^0 pi^+pi^-

D. M. Asner, CLEO Collaboration

We report on a search for CP violation in the decay of D0 and D0B to Kshort pi+pi-. The data come from an integrated luminosity of 9.0 1/fb of e+e- collisions at sqrt(s) ~ 10 GeV r…

hep-ex2003★ 11 cited

Cabibbo-Suppressed Decays of D^+ \to π^+π^0, K^+\bar{K}^0, K^+π^0

K. Arms

Using a 13.7 fb-1 data sample collected with the CLEO II and II.V detectors, we report new branching fraction measurements for two Cabibbo-suppressed decay modes of the D+ meson: B…

hep-ex2003★ 3 cited

Measurement of the Decay Rate of Xi_c^0 --> pK^-K^-pi^+ Relative to Xi_c^0 --> Xi^-pi^+

I. Danko, CLEO Collaboration

Using the CLEOIII detector at CESR, we have measured the branching ratio of the decay Xic0 to pK-K-pi+ relative to Xic0 to Xi- pi+. We find B(Xic0 to pK-K-pi+)/B(Xic0 to Xi-pi+)= 0…