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 |
|---|---|
| Title of host publication | Proceedings of the 22nd Lake Louise Winter Institute: Fundamental Interactions, LLWI 2007 |
| Pages | 311-315 |
| Number of pages | 5 |
| Publication status | Published - 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 |
Other
| Other | 22nd Lake Louise Winter Institute: Fundamental Interactions, LLWI 2007 |
|---|---|
| Country | Canada |
| City | Lake Louise, AB |
| Period | 2/19/07 → 2/24/07 |
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ASJC Scopus subject areas
- Nuclear and High Energy Physics
Cite this
Measurements of $2 and $3 from belle. / Ishino, Hirokazu.
Proceedings of the 22nd Lake Louise Winter Institute: Fundamental Interactions, LLWI 2007. 2008. p. 311-315.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Measurements of $2 and $3 from belle
AU - Ishino, Hirokazu
PY - 2008
Y1 - 2008
N2 - 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.
AB - 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.
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UR - http://www.scopus.com/inward/citedby.url?scp=84891354808&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:84891354808
SN - 9812776095
SN - 9789812776099
SP - 311
EP - 315
BT - Proceedings of the 22nd Lake Louise Winter Institute: Fundamental Interactions, LLWI 2007
ER -