CP-violating asymmetries in B0 → π+π− de
✍
Hitoshi Ozaki
📂
Article
📅
2003
🏛
Elsevier Science
🌐
English
⚖ 386 KB
## For the Belle Collaboration We present a measurement of CP-violating asymmetries in B" + T+K-decays based on a data sample of 44.8 million BE pairs collected at the T(4S) resonance with the Belle detector. We fully reconstruct one neutral B meson as a B" + T+X-CP eigenstate and identify the fla