Chern-Simons Field Theory and Generalizations of Anyons
| dc.creator | Mashkevich, Stefan | |
| dc.date | 1997-09-15 | |
| dc.date.accessioned | 2026-07-07T04:23:37Z | |
| dc.date.available | 2026-07-07T04:23:37Z | |
| dc.description | It is well known that charges coupled to a pure Chern-Simons gauge field in (2+1) dimensions undergo an effective change of statistics, i.e., become anyons. We will consider several generalizations thereof, arising when the gauge field is more general. The first one is ``multispecies anyons''---charged particles of several species coupled to one, or possibly several, Chern-Simons fields. The second one is finite-size anyons, which are charged particles coupled to a gauge field described by the Chern-Simons term plus some other term. In fact, rigorously speaking, quasielectrons and quasiholes in the fractional quantum Hall effect are multispecies finite-size anyons. The third one is an analog of finite-size anyons which arises in a model with a mixed Chern-Simons term; notably, this model is P,T-invariant, which opens the way for practical applications even when there is no parity-breaking magnetic field. | |
| dc.description | 6 pages, LATEX. Contributed paper at the International Europhysics Conference on High Energy Physics HEP-97 (Jerusalem, Israel, 19--26 August 1997) | |
| dc.identifier | https://arxiv.org/abs/hep-th/9709102 | |
| dc.identifier | http://arxiv.org/abs/hep-th/9709102 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/55100 | |
| dc.subject | High Energy Physics - Theory | |
| dc.title | Chern-Simons Field Theory and Generalizations of Anyons | |
| dc.type | text |