Abstract
We review recent measurements of the Cabibbo-Kobayashi-Maskawa weak phases 42 and 43. The measurements are based on a large data sample of BB pairs collected with the Belle detector at the KEKB asymmetric-energy e + e -collider operating at the T(4S) resonance. We make use of the time-dependent CP violation in B → Ππ, ρ, → and ρ ρdecays for the φ determination. CP violation in the interferences between b →c and b → u transitions is employed for the φ extraction.
| Original language | English |
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| Title of host publication | Proceedings of the 22nd Lake Louise Winter Institute |
| Subtitle of host publication | Fundamental Interactions, LLWI 2007 |
| Pages | 311-315 |
| Number of pages | 5 |
| Publication status | Published - Dec 1 2008 |
| Externally published | Yes |
| Event | 22nd Lake Louise Winter Institute: Fundamental Interactions, LLWI 2007 - Lake Louise, AB, Canada Duration: Feb 19 2007 → Feb 24 2007 |
Publication series
| Name | Proceedings of the 22nd Lake Louise Winter Institute: Fundamental Interactions, LLWI 2007 |
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Other
| Other | 22nd Lake Louise Winter Institute: Fundamental Interactions, LLWI 2007 |
|---|---|
| Country | Canada |
| City | Lake Louise, AB |
| Period | 2/19/07 → 2/24/07 |
ASJC Scopus subject areas
- Nuclear and High Energy Physics
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Cite this
Ishino, H. (2008). Measurements of $2 and $3 from belle. In Proceedings of the 22nd Lake Louise Winter Institute: Fundamental Interactions, LLWI 2007 (pp. 311-315). (Proceedings of the 22nd Lake Louise Winter Institute: Fundamental Interactions, LLWI 2007).