Soliton tunneling
| dc.creator | Kälbermann, G. | |
| dc.date | 1997-04-30 | |
| dc.date | 1997-06-01 | |
| dc.date.accessioned | 2026-07-07T09:08:17Z | |
| dc.date.available | 2026-07-07T09:08:17Z | |
| dc.description | We present a numerical simulation of the scattering of a topological soliton off finite size attractive impurities, repulsive impurities and a combination of both. The attractive and attractive-repulsive cases show similar features to those found for $δ$ function type of impurities. For the repulsive case, corresponding to a finite width barrier, the soliton behaves completely classically. No tunneling occurs for sub-barrier kinetic energies despite the extended nature of the soliton. | |
| dc.description | Latex source, 5 postscipt figures. Accepted for publication in Physical Review E, rapid communications | |
| dc.identifier | https://arxiv.org/abs/hep-th/9704208 | |
| dc.identifier | http://arxiv.org/abs/hep-th/9704208 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/150665 | |
| dc.subject | High Energy Physics - Theory | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Soliton tunneling | |
| dc.type | text |