H. Aihara

collaborators

2 papers

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…

hep-ex2000

A Measurement of CP Violation in B0 Meson Decays with Belle

Hiroaki Aihara

We present a preliminary measurement of the Standard Model CP violation parameter $sin 2 ϕ_{1}$ using the Belle detector. A $6.2 fb^{- 1}$ sample of events produced by the KEKB…

Observation of B+→χc0​K+

A Measurement of CP Violation in B0 Meson Decays with Belle

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