LIGHT-CONE QCD SUM-RULE ANALYSIS OF B-]KL(-) DECAY()L()

Authors
ALIEV TM KORU H OZPINECI A SAVCI M
Citation
Tm. Aliev et al., LIGHT-CONE QCD SUM-RULE ANALYSIS OF B-]KL(-) DECAY()L(), Physics letters. Section B, 400(1-2), 1997, pp. 194-205
Citations number
37
Categorie Soggetti
Physics
Journal title
Physics letters. Section B → ACNP
ISSN journal
03702693
Volume
400
Issue
1-2
Year of publication
1997
Pages
194 - 205
Database
ISI
SICI code
0370-2693(1997)400:1-2<194:LQSAOB>2.0.ZU;2-5
Abstract
We calculate the transition formfactors for the B --> Kl(+)l(-) decay in the framework of the light cone QCD sum rules. The invariant dilept on mass distribution and the final lepton longitudinal polarization as ymmetry are investigated. The comparison analysis of our results with traditional sum rules method predictions on the formfactors is perform ed. (C) 1997 Elsevier Science B.V.