| Texto completo | |
| Autor(es): |
Natale‚ AA
;
Rodrigues da Silva‚ PS
Número total de Autores: 2
|
| Tipo de documento: | Artigo Científico |
| Fonte: | Physics Letters B; v. 390, n. 1-4, p. 378-384, 1997. |
| Resumo | |
The phenomenology of a QCD-Pomeron model based on the exchange of a pair of non-perturbative gluons, i.e. gluon fields with a finite correlation length in the vacuum, is studied in comparison with the phenomenology of QCD chiral symmetry breaking, based on non-perturbative solutions of Schwinger-Dyson equations for the quark propagator including these non-perturbative gluon effects. We show that these models are incompatible, and point out some possibles origins of this problem. (AU) | |
| Processo FAPESP: | 96/01381-0 - Física nuclear teórica |
| Beneficiário: | Mahir Saleh Hussein |
| Modalidade de apoio: | Auxílio à Pesquisa - Temático |