Scaling Behavior in Soliton Models
| dc.creator | Harada, M. | |
| dc.creator | Sannino, F. | |
| dc.creator | Schechter, J. | |
| dc.creator | Weigel, H. | |
| dc.date | 1996-05-01 | |
| dc.date.accessioned | 2026-07-07T10:58:57Z | |
| dc.date.available | 2026-07-07T10:58:57Z | |
| dc.description | In the framework of chiral soliton models we study the behavior of static nucleon properties under rescaling of the parameters describing the effective meson theory. In particular we investigate the question of whether the Brown--Rho scaling laws are general features of such models. When going beyond the simple Skyrme model we find that restrictive constraints need to be imposed on the mesonic parameters in order to maintain these scaling laws. Furthermore, in the case when vector mesons are included in the model it turns out that the isoscalar form factor no longer scales according to these laws. Finally we note that, in addition to the exact scaling laws of the model, one may construct approximate {\it local scaling laws}, which depend of the particular choice of Lagrangian parameters. | |
| dc.description | 10 pages Latex, figures added using epsfig | |
| dc.identifier | https://arxiv.org/abs/nucl-th/9605001 | |
| dc.identifier | http://arxiv.org/abs/nucl-th/9605001 | |
| dc.identifier | Phys.Lett.B384:5-12,1996 | |
| dc.identifier | doi:10.1016/0370-2693(96)00801-5 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/187283 | |
| dc.subject | Nuclear Theory | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Scaling Behavior in Soliton Models | |
| dc.type | text |