Journal article
Measurement of B-meson lifetimes using fully reconstructed B decays produced in pp̄ collisions at √s = 1.8 TeV
- Abstract:
- We present an improved measurement of b-meson lifetimes using fully reconstructed B-decays produced in pp̄ collisions at √s = 1.8 TeV, using 114 pb-1 of data collected at the Collider Detector at Fermilab. We obtain τ(B+) = 1.636±0.058(stat)±0.025(syst) ps, τ(B0) = 1.497±0.073(stat)±0.032(syst) ps and for the lifetime ratio τ(B+)/τ(B0) = 1.093±0.066(stat)±0.028(syst).
Actions
Authors
Bibliographic Details
- Journal:
- Physical Review D
- Volume:
- 65
- Issue:
- 9 A
- Pages:
- 920091-920097
- Publication date:
- 2002-05-01
- ISSN:
-
0556-2821
- Source identifiers:
-
172319
Item Description
- Language:
- English
- Pubs id:
-
pubs:172319
- UUID:
-
uuid:888ebd7e-c930-43b7-8a54-59faa773d63f
- Local pid:
- pubs:172319
- Deposit date:
- 2012-12-19
Terms of use
- Copyright date:
- 2002
If you are the owner of this record, you can report an update to it here: Report update to this record