MODEL OF THE STOCHASTIC VACUUM AND QCD PARAMETERS

Authors
FERREIRA E PEREIRA F
Citation
E. Ferreira et F. Pereira, MODEL OF THE STOCHASTIC VACUUM AND QCD PARAMETERS, Physics letters. Section B, 399(1-2), 1997, pp. 177-184
Citations number
43
Categorie Soggetti
Physics
Journal title
Physics letters. Section B → ACNP
ISSN journal
03702693
Volume
399
Issue
1-2
Year of publication
1997
Pages
177 - 184
Database
ISI
SICI code
0370-2693(1997)399:1-2<177:MOTSVA>2.0.ZU;2-U
Abstract
Accounting for the two independent correlation functions of the QCD va cuum, we improve the simple and consistent description given by the mo del of the stochastic vacuum to the high-energy pp and pp data, with a new determination of parameters of non-perturbative QCD. The increase of the hadronic radii with the energy accounts for the energy depende nce of the observables. (C) 1997 Elsevier Science B.V.