HEAVY MASS EXPANSION IN LAMBDA(B)-]LAMBDA(C) DECAYS

Authors
MANNEL T ROBERTS W
Citation
T. Mannel et W. Roberts, HEAVY MASS EXPANSION IN LAMBDA(B)-]LAMBDA(C) DECAYS, Physical review. D. Particles and fields, 47(11), 1993, pp. 4963-4968
Citations number
19
Categorie Soggetti
Physics, Particles & Fields
Journal title
Physical review. D. Particles and fields → ACNP
ISSN journal
05562821
Volume
47
Issue
11
Year of publication
1993
Pages
4963 - 4968
Database
ISI
SICI code
0556-2821(1993)47:11<4963:HMEILD>2.0.ZU;2-F
Abstract
We point out that in the decays of the LAMBDA(b) to LAMBDA(c) one can find predictions which, in the framework of the 1/m(c) expansion, do n ot receive corrections in any order of 1/m(c). We discuss QCD correcti ons to these predictions and examine some of the consequences for nonl eptonic decays.