Measuring Gamma With B0 to D0 K*0 Decays at Babar
Conference
·
OSTI ID:903011
We present a feasibility study for a new analysis for extracting the angle of the Unitarity Triangle from the study of the neutral B meson decays. We reconstruct the decay channel B{sup 0} {yields} {bar D}{sup 0}K*{sup 0} with the K*{sup 0} {yields} K{sup +}{pi}{sup -} and the {bar D}{sup 0} {yields} K{sub S}{pi}{sup +}{pi}{sup -} using a D{sup 0} Dalitz analysis technique. The sensitivity to the angle comes from the interference of the b {yields} c and b {yields} u processes contributing to the same final state and by the fact that the B{sup 0}({bar B}{sup 0}) can be unambiguously identified through the sign of electric charge of the kaon from K*{sup 0}({bar K}*{sup 0}) decay. The impact of the result of such analysis is evaluated for the actual BaBar statistics.
- Research Organization:
- Stanford Linear Accelerator Center (SLAC)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- AC02-76SF00515;
- OSTI ID:
- 903011
- Report Number(s):
- SLAC-PUB-12495; hep-ph/0703292
- Conference Information:
- To appear in the proceedings of 4th International Workshop on the CKM Unitarity Triangle (CKM 2006), Nagoya, Japan, 12-16 Dec 2006
- Country of Publication:
- United States
- Language:
- English
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