Krusch, Steffen (2000) S(3) skyrmions and the rational map ansatz. Nonlinearity, 13 (6). p. 2163. ISSN 0951-7715 .
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| Official URL http://dx.doi.org/10.1088/0951-7715/13/6/315 |
Abstract
This paper discusses multi-skyrmions on the 3-sphere with variable radius L using the rational map ansatz. For baryon number B = 3,...,9 this ansatz produces the lowest energy solutions known so far. By considering the geometry of the model we find an approximate analytic formula for the shape function. This provides an insight why skyrmions have a shell-like structure.
| Item Type: | Article |
|---|---|
| Subjects: | Q Science > QA Mathematics (inc Computing science) Q Science > QC Physics |
| Divisions: | Faculties > Science Technology and Medical Studies > School of Mathematics Statistics and Actuarial Science > Applied Mathematics |
| Depositing User: | Steffen Krusch |
| Date Deposited: | 30 May 2009 06:01 |
| Last Modified: | 02 Dec 2011 12:28 |
| Resource URI: | http://kar.kent.ac.uk/id/eprint/6110 (The current URI for this page, for reference purposes) |
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