Measurement of Time-Dependent CP Asymmetry in B0->ccbar K(*)0 Decays [electronic resource].
- Published:
- Washington, D.C. : United States. Dept. of Energy, 2009.
Oak Ridge, Tenn. : Distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy. - Physical Description:
- 15 pages : digital, PDF file
- Additional Creators:
- Stanford Linear Accelerator Center, United States. Department of Energy, and United States. Department of Energy. Office of Scientific and Technical Information
Access Online
- Restrictions on Access:
- Free-to-read Unrestricted online access
- Summary:
- The authors present updated measurements of time-dependent Cp asymmetries in fully reconstructed neutral B decays containing a charmonium meson. The measurements reported here use a data sample of (465 ± 5) x 10⁶ Υ(4S) → B{bar B} decays collected with the BABAR detector at the PEP-II asymmetric energy e⁺e⁻ storage rings operating at the SLAC National Accelerator Laboratory. The time-dependent CP asymmetry parameters measured from J/ψ K{sub S}°, J/ψK{sub L}°, ψ(2S)K{sub S}°, η{sub c}K{sub S}°, χ{sub c1}K{sub S}° and J/ψ K*(892)° decays are: C{sub f} = 0.024 ± 0.020(stat) ± 0.016(syst) and -η{sub f}S{sub f} = 0.687 ± 0.028(stat) ± 0.012(syst).
- Report Numbers:
- E 1.99:slac-pub-13544
slac-pub-13544 - Subject(s):
- Other Subject(s):
- Note:
- Published through SciTech Connect.
02/12/2009.
"slac-pub-13544"
"arXiv:0902.1708"
Physical Review D FT
Aubert, : B. - Funding Information:
- AC02-76SF00515
View MARC record | catkey: 14678286