Journal article
Measurement of the λb0 lifetime in pp collisions at √s=7 TeV
The journal of high energy physics, Vol.2013(7), 163
07/26/2013
DOI: 10.1007/JHEP07(2013)163
Abstract
A measurement of the Λ0b lifetime using the decay Λ0b→J/ψΛ in protonproton collisions at s√=7 TeV is presented. The data set, corresponding to an integrated luminosity of about 5 fb−1, was recorded with the CMS experiment at the Large Hadron Collider using triggers that selected dimuon events in the J/ψ mass region. The Λ0b lifetime is measured to be 1.503 ± 0.052 (stat.) ± 0.031 (syst.) ps.
Details
- Title: Subtitle
- Measurement of the λb0 lifetime in pp collisions at √s=7 TeV
- Creators
- S ChatrchyanC AlbajarJ. F TroconizCMS Collaboration
- Contributors
- E. A Albayrak (Contributor) - University of Iowa, Physics and AstronomyJ Nachtman (Contributor) - University of Iowa, Physics and AstronomyC. R Newsom (Contributor) - University of Iowa, Physics and AstronomyY Onel (Contributor) - University of Iowa, Physics and Astronomy
- Resource Type
- Journal article
- Publication Details
- The journal of high energy physics, Vol.2013(7), 163
- Publisher
- Springer Verlag
- DOI
- 10.1007/JHEP07(2013)163
- ISSN
- 1126-6708
- eISSN
- 1029-8479
- Language
- English
- Date published
- 07/26/2013
- Academic Unit
- Physics and Astronomy
- Record Identifier
- 9984199688602771
Metrics
2 Record Views