Abstract
The m-magnon bound state (or soliton) excitation spectrum of an exactly solvable generalisation of the Heisenberg spin chain with arbitrary S is described. It is in qualitative agreement with predictions based on the classical continuum model. The classical limit of the generalised model is obtained.
| Original language | English (US) |
|---|---|
| Article number | 008 |
| Pages (from-to) | L1309-L1313 |
| Journal | Journal of physics C: Solid State Physics |
| Volume | 15 |
| Issue number | 36 |
| DOIs | |
| State | Published - Dec 1 1982 |
| Externally published | Yes |
All Science Journal Classification (ASJC) codes
- Condensed Matter Physics
- Engineering(all)
- Physics and Astronomy(all)