The (2+1) Dirac Equations with $δ$ Potential
| dc.creator | Dong, Shi-Hai | |
| dc.creator | Ma, Zhong-Qi | |
| dc.date | 2001-10-27 | |
| dc.date.accessioned | 2026-07-07T06:02:55Z | |
| dc.date.available | 2026-07-07T06:02:55Z | |
| dc.description | In this Letter the bound states of (2+1) Dirac equation with the cylindrically symmetric $δ(r-r_{0})$-potential are discussed. It is surprisingly found that the relation between the radial functions at two sides of $r_{0}$ can be established by an SO(2) transformation. We obtain a transcendental equation for calculating the energy of the bound state from the matching condition in the configuration space. The condition for existence of bound states is determined by the Sturm-Liouville theorem. | |
| dc.description | Latex 11 pages accepted by Found. Phys. Lett | |
| dc.identifier | https://arxiv.org/abs/quant-ph/0110158 | |
| dc.identifier | http://arxiv.org/abs/quant-ph/0110158 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/89794 | |
| dc.subject | Quantum Physics | |
| dc.title | The (2+1) Dirac Equations with $δ$ Potential | |
| dc.type | text |