Abstract
We compare the static nucleon properties in the perturbative (chiral perturbation theory) and the non-perturbative model. We consider a chiral model for the nucleon based on the linear sigma model with scalar-isoscalar scalar-isovector mesons coupled to quarks, and solved it using the coherent pair approximation.
Original language | English |
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Pages (from-to) | 1043-1047 |
Number of pages | 5 |
Journal | Chaos, Solitons and Fractals |
Volume | 23 |
Issue number | 3 |
DOIs | |
Publication status | Published - Feb 2005 |
ASJC Scopus subject areas
- Statistical and Nonlinear Physics
- Mathematics(all)
- Mathematical Physics
- Physics and Astronomy(all)
- Applied Mathematics