Renormalon model predictions for power corrections to flavor-singlet deep-inelastic structure functions

Authors
Stein, E Maul, M Mankiewicz, L Schafer, A
Citation
E. Stein et al., Renormalon model predictions for power corrections to flavor-singlet deep-inelastic structure functions, NUCL PHYS B, 536(1-2), 1998, pp. 318-342
Citations number
67
Categorie Soggetti
Physics
Journal title
NUCLEAR PHYSICS B
ISSN journal
05503213 → ACNP
Volume
536
Issue
1-2
Year of publication
1998
Pages
318 - 342
Database
ISI
SICI code
0550-3213(199812)536:1-2<318:RMPFPC>2.0.ZU;2-E
Abstract
We analyze power corrections to flavor-singlet deep-inelastic scattering st ructure Functions in the framework of the infrared renormalon model. Our ca lculations, together with previous results for the non-singlet contribution , allow us to model the x-dependence of higher twist corrections to F-2, F- L and g(1) in the whole x domain. (C) 1999 Elsevier Science B.V.