IMPROVED CURRENTS FOR HEAVY QUARKS

Authors
KRONFELD AS
Citation
As. Kronfeld, IMPROVED CURRENTS FOR HEAVY QUARKS, Nuclear physics. B, 1995, pp. 415-417
Citations number
9
Categorie Soggetti
Physics, Nuclear
Journal title
Nuclear physics. B → ACNP
ISSN journal
05503213
Year of publication
1995
Supplement
42
Pages
415 - 417
Database
ISI
SICI code
0550-3213(1995):<415:ICFHQ>2.0.ZU;2-Y
Abstract
We discuss lattice artifacts for matrix elements of hadrons containing one or more heavy quar lambda. In particular, we analyze interrelatio ns between lattice artifacts and the 1/m(Q) expansion. The implication s for calculations of heavy-light decay constants and of semi-leptonic form factors are discussed.