Using a data sample with an integrated luminosity of 3.9 fb-1 collected in e+e- annihilation with the CLEO-II detector at the Cornell Electron Storage Ring, we have measured the branching ratios for the decay modes Ds+→(η,η′)π+ and Ds+→(η,η′)ρ+ relative to Ds+→φ+. These decay modes are among the most common hadronic decays of the Ds+ , and can be related by factorization to the semileptonic decays Ds+ →(η,η′)ℓ+νl. The results obtained are compared with previous CLEO results and with the branching ratios measured for the related semileptonic decays. We also report results on the Cabibbo-suppressed decays of the D+ to the same final states. © 1998 The American Physical Society
We report on new measurements of Cabibbo-suppressed semileptonic Ds+ decays using 3.19 fb-1 of e+e-a...
We measure the absolute branching fractions of Ds semileptonic decays where the hadron in the final ...
By analyzing 482 pb-1 of e+e- collision data collected at the center-of-mass energy s=4.009 GeV with...
Using a data sample with an integrated luminosity of 3.9 fb collected in e ...
Using a data sample with an integrated luminosity of 3.9 fb-1 collected in e+e annihilation with the...
We study Ds+ decays to final states involving the η′ with a 482 pb−1 data sample collected at s=4.00...
Using e+e- annihilation data collected by the CLEO II detector at CESR, we have observed the decay D...
AbstractWe study Ds+ decays to final states involving the η′ with a 482 pb−1 data sample collected a...
We have studied the leptonic decay Ds+→τ+ντ, via the decay channel τ+→e+νeν̄τ, using a sample of tag...
We study D+s decays to final states involving the η with a 482 pb−1 data sample collected at √s = 4....
Using a data sample with an integrated luminosity of (Formula presented) collected in (Formula prese...
Using the CLEO II detector, we have accurately measured Ds decay branching ratios relative to the mo...
Using the CLEO II detector we measure B(Ds+e+)B(Ds+e+)=1.240.120.15, B(Ds+e+)B(Ds+e+)=0.430.110.07, ...
Using a data sample with an integrated luminosity of 3.9 fb-1 collected in e+e- annihilation with th...
The charm semileptonic decays D+→ηe+νe and D+→η′e+νe are studied with a sample of e+e- collision dat...
We report on new measurements of Cabibbo-suppressed semileptonic Ds+ decays using 3.19 fb-1 of e+e-a...
We measure the absolute branching fractions of Ds semileptonic decays where the hadron in the final ...
By analyzing 482 pb-1 of e+e- collision data collected at the center-of-mass energy s=4.009 GeV with...
Using a data sample with an integrated luminosity of 3.9 fb collected in e ...
Using a data sample with an integrated luminosity of 3.9 fb-1 collected in e+e annihilation with the...
We study Ds+ decays to final states involving the η′ with a 482 pb−1 data sample collected at s=4.00...
Using e+e- annihilation data collected by the CLEO II detector at CESR, we have observed the decay D...
AbstractWe study Ds+ decays to final states involving the η′ with a 482 pb−1 data sample collected a...
We have studied the leptonic decay Ds+→τ+ντ, via the decay channel τ+→e+νeν̄τ, using a sample of tag...
We study D+s decays to final states involving the η with a 482 pb−1 data sample collected at √s = 4....
Using a data sample with an integrated luminosity of (Formula presented) collected in (Formula prese...
Using the CLEO II detector, we have accurately measured Ds decay branching ratios relative to the mo...
Using the CLEO II detector we measure B(Ds+e+)B(Ds+e+)=1.240.120.15, B(Ds+e+)B(Ds+e+)=0.430.110.07, ...
Using a data sample with an integrated luminosity of 3.9 fb-1 collected in e+e- annihilation with th...
The charm semileptonic decays D+→ηe+νe and D+→η′e+νe are studied with a sample of e+e- collision dat...
We report on new measurements of Cabibbo-suppressed semileptonic Ds+ decays using 3.19 fb-1 of e+e-a...
We measure the absolute branching fractions of Ds semileptonic decays where the hadron in the final ...
By analyzing 482 pb-1 of e+e- collision data collected at the center-of-mass energy s=4.009 GeV with...