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ID 18769
file
creator
SLD, Collaboration
abstract
We have measured the B hadron energy distribution in Z0 decays using a sample of semileptonic B decays recorded in the SLD experiment at SLAC. The energy of each tagged B hadron was reconstructed using information from the lepton and a partially reconstructed charm-decay vertex. We compared the scaled energy distribution with several models of heavy quark fragmentation. The average scaled energy of primary B hadrons was found to be 〈xEB〉=0.716±0.011(stat)-0.022+0.021(syst).
journal title
Physical Review D - Particles, Fields, Gravitation and Cosmology
volume
Volume 56
issue
Issue 9
start page
5310
end page
5319
date of issued
1997-11-01
publisher
American Physical Society
issn
1550-7998
ncid
publisher doi
language
eng
nii type
Journal Article
HU type
Journal Articles
DCMI type
text
format
application/pdf
text version
publisher
rights
Copyright (c) 1997 American Physical Society.
relation url
department
Graduate School of Advanced Sciences of Matter