Belle colaboration
Published 2006-09-10, updated 2006-10-20Version 2
We present the first observation of tau lepton decays to hadronic final states with a phi-meson. This analysis is based on 401 fb^-1 of data accumulated at the Belle experiment. The branching fraction obtained is B(tau- -> phi K- nu) = (4.05 +- 0.25 +- 0.26) x 10^-5.
Comments: 11 pages, 7 figures, submitted to Phys. Lett. B
Journal: Phys.Lett.B643:5-10,2006
The first observation of $τ^{\pm} \to φK^{\pm} ν$ decay
Study of the tau- --> 3h-2h+nu Decay
Observation of Radiative Decay $D^0 \to φγ$
