Soongsil University

works on

belle detector 1 b meson decays 1 chi_c1 1 exotic charmonium 1 upper limits 1

From the 1 of 514 papers with an AI index.

output

19952026

most citedMeasurement of the branching ratio of

B ˉ \to D^{(*)} τ^{-} ν ˉ_{τ}

relative to

B ˉ \to D^{(*)} ℓ^{-} ν ˉ_{ℓ}

decays with hadronic tagging at Belle

676 citations

Showing 2001 · hep-exShow all

2 papers · 2 filters

hep-ex2001★ 15 cited

Improved Direct Measurement of $A_{b}$ and $A_{c}$ at the $Z^{0}$ Pole Using a Lepton Tag

SLD Collaboration, Kenji Abe

The parity violation parameters $A_{b}$ and $A_{c}$ of the $Z b b ˉ$ and $Z c c ˉ$ couplings have been measured directly, using the polar angle dependence of the polarized cross s…

hep-ex2001★ 10 cited

Improved Measurement of the Probability for Gluon Splitting into b bbar in Z0 Decays

Koya Abe et al

We have measured gluon splitting into bottom quarks, g -> b bbar, in hadronic Z0 decays collected by SLD between 1996 and 1998. The analysis was performed by looking for secondary…

Improved Direct Measurement of Ab​ and Ac​ at the Z0 Pole Using a Lepton Tag

Improved Measurement of the Probability for Gluon Splitting into b bbar in Z0 Decays

Improved Direct Measurement of $A_{b}$ and $A_{c}$ at the $Z^{0}$ Pole Using a Lepton Tag