Measurement of b_s oscillations at CDF
Conference
·
· Nucl.Phys.Proc.Suppl.167:131-135,2007
OSTI ID:897037
The first precise measurement of the B{sub s}{sup 0} - {bar B}{sub s}{sup 0} oscillation frequency {Delta}m{sub s} with the CDFII experiment is summarized in this talk. The measurement is performed with 1 fb{sup -1} of data collected at the Fermilab Tevatron hadron collider. They find a signal consistent with flavor oscillations; the probability that such a signal is originated by random fluctuations is 0.2%. They measure {Delta}m{sub s} = 17.31{sub -0.18}{sup +0.33}(stat.) {+-} 0.07(syst.)ps{sup -1}. After a brief theoretical overview, the author describes the experimental technique and shows the results of the CDF analysis and the |V{sub td}/V{sub ts}| value we infer from this measurement.
- Research Organization:
- Fermi National Accelerator Lab. (FNAL), Batavia, IL (United States)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- AC02-07CH11359
- OSTI ID:
- 897037
- Report Number(s):
- FERMILAB-CONF-06-328-E; TRN: US0700980
- Journal Information:
- Nucl.Phys.Proc.Suppl.167:131-135,2007, Conference: Prepared for 7th International Conference on Hyperons, Charm and Beauty Hadrons (BEACH 2006), Lancaster, England, 2-8 Jul 2006
- Country of Publication:
- United States
- Language:
- English
Similar Records
Measurement of the B0(s) - anti-B0(s) Oscillation Frequency
Measurement of the B{sub s}{sup 0}-B{sub s}{sup 0} Oscillation Frequency
Search for b^0s oscillations in semileptonic b decays
Journal Article
·
Thu Jun 01 00:00:00 EDT 2006
· Phys.Rev.Lett.97:062003,2006
·
OSTI ID:897037
+8 more
Measurement of the B{sub s}{sup 0}-B{sub s}{sup 0} Oscillation Frequency
Journal Article
·
Fri Aug 11 00:00:00 EDT 2006
· Physical Review Letters
·
OSTI ID:897037
+17 more
Search for b^0s oscillations in semileptonic b decays
Journal Article
·
Thu Feb 01 00:00:00 EST 2007
·
OSTI ID:897037