Search for b0(s) --> mu+ mu- and b0(d) --> mu+ mu- decays in p anti-p collisions at s**(1/2) = 1.96 tev [electronic resource].
- Published:
- Washington, D.C. : United States. Dept. of Energy, 2004.
Oak Ridge, Tenn. : Distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy. - Additional Creators:
- Lawrence Berkeley National Laboratory, 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 report on a search for B{sub s}° → μ⁺μ⁻ and B{sub d}° → μ⁺μ⁻ decays in p{bar p} collisions at √s = 1.96 TeV using 171 pb⁻¹ of data collected by the CDF II experiment at the Fermilab Tevatron Collider. The decay rates of these rare processes are sensitive to contributions from physics beyond the Standard Model. One event survives all the selection requirements, consistent with the background expectation. They derive branching ratio limits of Β(B{sub s}° → μ⁺μ⁻) < 5.8 x 10⁻⁷ and Β(B{sub d}° → μ⁺μ⁻) < 1.5 x 10⁻⁷ at 90% confidence level.
- Report Numbers:
- E 1.99:lbnl--58026
E 1.99: 032001
032001
lbnl--58026 - Subject(s):
- Other Subject(s):
- Note:
- Published through SciTech Connect.
03/20/2004.
"lbnl--58026"
" 032001"
Acosta, D.; CDF Collaboration. - Type of Report and Period Covered Note:
- Topical;
- Funding Information:
- AC03-76SF00098
PCDOPS
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