MEINITCHOUK, W and WEISE, W (1994) NUCLEON STRUCTURE FUNCTIONS FROM RELATIVISTIC CONSTITUENT QUARKS. PHYSICS LETTERS B, 334 (3-4). pp. 275-280. ISSN 0370-2693,
Full text not available from this repository.Abstract
We investigate deep inelastic lepton scattering from the nucleon within a constituent quark picture, in which the internal structure of the constituent quarks is modeled by meson and diquark dressing. In a covariant framework this structure leads to a breakdown of the factorization necessary for a convolution formulation. We perform our analysis in time-ordered perturbation theory in the infinite momentum frame where factorization of subprocesses is automatic. Numerical results are compared with recent data on valence quark distributions in the proton.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | DEEP-INELASTIC STRUCTURE; JONA-LASINIO MODEL; GENERATED PARTON DISTRIBUTIONS; SPIN STRUCTURE; NAMBU; SCATTERING; |
| Depositing User: | Dr. Gernot Deinzer |
| Last Modified: | 19 Oct 2022 08:40 |
| URI: | https://pred.uni-regensburg.de/id/eprint/53142 |
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