Positivity constraints for parton distributions in QCD

Authors
Teryaev, OV
Citation
Ov. Teryaev, Positivity constraints for parton distributions in QCD, NUCL PH B-P, 79, 1999, pp. 557-559
Citations number
14
Categorie Soggetti
Physics
Journal title
NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS
ISSN journal
09205632 → ACNP
Volume
79
Year of publication
1999
Pages
557 - 559
Database
ISI
SICI code
0920-5632(199910)79:<557:PCFPDI>2.0.ZU;2-L
Abstract
The status of positivity constraints in QCD and their stability against evo lution in leading and next-to-leading orders, with the particular emphasis on the role of quantum anomalies, is discussed.