Study of the B to Xclnu Decays and Determination of |Vcb|
- SLAC
We report studies of semileptonic decays, B {yields} X{sub c}{ell}{nu}, based on a sample of 88 million B{bar B} events recorded with the BABAR detector. We have measured four moments of the electron energy and hadronic mass distributions and determined the inclusive branching fraction, the CKM matrix element |V{sub cb}|, and other heavy quark parameters, using Heavy Quark Expansions in the kinetic mass scheme. In addition, we have studied a large sample of B{sup 0} {yields} D*{sup -} {ell}{sup +}{nu} decays and extracted the decay form factors and |V{sub cb}|.
- Research Organization:
- Stanford Linear Accelerator Center (SLAC), Menlo Park, CA
- Sponsoring Organization:
- SC
- DOE Contract Number:
- AC02-76SF00515
- OSTI ID:
- 839796
- Report Number(s):
- SLAC-PUB-10866
- Country of Publication:
- United States
- Language:
- English
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