Back to Search
Start Over
Measurement of the AverageBHadron Lifetime inZ0Decays Using Reconstructed Vertices
- Source :
- Physical Review Letters. 75:3624-3628
- Publication Year :
- 1995
- Publisher :
- American Physical Society (APS), 1995.
-
Abstract
- We report a measurement of the average {ital B} hadron lifetime using data collected with the SLD detector at the SLAC Linear Collider in 1993. An inclusive analysis selected three-dimensional vertices with {ital B} hadron lifetime information in a sample of 50{times}10{sup 3} {ital Z}{sup 0} decays. A lifetime of 1.564{plus_minus}0.030(stat){plus_minus}0.036(syst) ps was extracted from the decay length distribution of these vertices using a binned maximum likelihood method. {copyright} {ital 1995} {ital The} {ital American} {ital Physical} {ital Society}.
Details
- ISSN :
- 10797114 and 00319007
- Volume :
- 75
- Database :
- OpenAIRE
- Journal :
- Physical Review Letters
- Accession number :
- edsair.doi...........eee69f6ec5b908e5a6079fca479443ea
- Full Text :
- https://doi.org/10.1103/physrevlett.75.3624