W. Ostrowicz

collaborators

2 papers

hep-ex2007

Precise measurement of hadronic $τ$ -decays in modes with $η$ mesons

The Belle Collaboration, K. Abe

We have measured branching fractions of hadronic $τ$ decays involving an $η$ meson using 485 fb^{-1} of data collected with the Belle detector at the KEKB asymmetric-energy e^+e^-…

hep-ex2001

Observation of $B^{+} \to χ_{c 0} K^{+}$

K. Abe, The Belle Collaboration

We report the first observation of the decay $B^{+} \to χ_{c 0} K^{+}$ using 21.3 fb $^{- 1}$ of data collected by the Belle detector at the $Υ$ (4S) resonance. The preliminary result for…

Precise measurement of hadronic τ-decays in modes with η mesons

Observation of B+→χc0​K+

Precise measurement of hadronic $τ$ -decays in modes with $η$ mesons

Observation of $B^{+} \to χ_{c 0} K^{+}$