Nucleon electromagnetic form factors in a relativistic quark-pair-creationmodel

Authors
Cano, F Desplanques, B Gonzalez, P Noguera, S
Citation
F. Cano et al., Nucleon electromagnetic form factors in a relativistic quark-pair-creationmodel, NUCL PHYS A, 689(1-2), 2001, pp. 493C-496C
Citations number
5
Categorie Soggetti
Physics
Journal title
NUCLEAR PHYSICS A
ISSN journal
03759474 → ACNP
Volume
689
Issue
1-2
Year of publication
2001
Pages
493C - 496C
Database
ISI
SICI code
0375-9474(20010618)689:1-2<493C:NEFFIA>2.0.ZU;2-K
Abstract
We present a model for the electromagnetic form factors of the nucleon that takes into account the contribution of the /qqq q (q) over bar > component s in the wave function. The q (q) over bar is generated through a relativis tic P-3(0) model. We find that these configurations may be essential to get a good description of the form factors of the nucleon in the low-Q(2) regi me.