Measurement of the kinematic variables of beauty particles produced in 350GeV/c pi(-)-Cu interactions

Citation
Y. Alexandrov et al., Measurement of the kinematic variables of beauty particles produced in 350GeV/c pi(-)-Cu interactions, PHYS LETT B, 459(1-3), 1999, pp. 417-422
Citations number
14
Language
INGLESE
art.tipo
Article
Categorie Soggetti
Physics
Journal title
PHYSICS LETTERS B
ISSN journal
0370-2693 → ACNP
Volume
459
Issue
1-3
Year of publication
1999
Pages
417 - 422
Database
ISI
SICI code
0370-2693(19990722)459:1-3<417:MOTKVO>2.0.ZU;2-K
Abstract
Using a sample of 26 b (b) over bar events, produced in 350 GeV/c pi(-) int eractions in a copper target, which includes 13 events where the decays of both B and (B) over bar are well reconstructed, we measure the differential distributions with respect to x(F) and p(T)(2) as well as some two-particl e kinematic variables. We also compare our results with a previous experime nt and with predictions based on perturbative QCD. (C) 1999 Published by El sevier Science B.V. All rights reserved.