Search for the decay $D^+_{s}\toωe^+ν$
We present the first search for the decay $D^+_{s}\to \omega e^{+}\nu$ to test the four-quark content of the $D^+_{s}$ and the $\omega$-$\phi$ mixing model for this decay. We use 586 $\mathrm{pb}^{-1}$ of $e^{+}e^{-}$ collision data collected at a center-of-mass energy of 4170 MeV. We find no eviden...
Autori principali: | Collaboration, CLEO, Martin, L, Powell, A, Wilkinson, G, Ge, J, Miller, D, Shipsey, I, Xin, B, Adams, G, Moziak, B, Napolitano, J, Ecklund, K, Insler, J, Muramatsu, H, Park, C, Pearson, L, Thorndike, E, Ricciardi, S, Thomas, C, Artuso, M, Blusk, S, Mountain, R, Skwarnicki, T, Stone, S, Zhang, L |
---|---|
Natura: | Journal article |
Lingua: | English |
Pubblicazione: |
2011
|
Documenti analoghi
Documenti analoghi
-
Ds+ exclusive hadronic decays involving ω
di: Ge, J, et al.
Pubblicazione: (2009) -
Study of D0→π-e+νe, D+→π0e+νe, D0→K-e+νe, and D+→K̄0e+νe in tagged decays of the ψ(3770) resonance
di: Ge, J, et al.
Pubblicazione: (2009) -
First measurement of the form factors in the decays D0 → ρ- e+ ν(e) and D+ → ρ0 e+ ν(e).
di: Dobbs, S, et al.
Pubblicazione: (2013) -
Branching fractions for Y(3S) -> pi^0 h_b and psi(2S) -> pi^0 h_c
di: Collaboration, CLEO, et al.
Pubblicazione: (2011) -
Measurement of the B+→ωl+ν and B+→ηl+ν branching fractions
di: Aubert, B, et al.
Pubblicazione: (2009)