Composite Supersymmetries in low-dimensional systems
| dc.creator | Alexandre, Jean | |
| dc.creator | Mavromatos, Nick E. | |
| dc.creator | Sarkar, Sarben | |
| dc.date | 2002-02-07 | |
| dc.date.accessioned | 2026-07-07T11:31:59Z | |
| dc.date.available | 2026-07-07T11:31:59Z | |
| dc.description | Starting from a N=1 scalar supermultiplet in 2+1 dimensions, we demonstrate explicitly the appearance of induced N=1 vector and scalar supermultiplets of composite operators made out of the fundamental supersymmetric constituents. We discuss an extension to a N=2 superalgebra with central extension, due to the existence of topological currents in 2+1 dimensions. As a specific model we consider a supersymmetric $CP^1$ $σ$-model as the constituent theory, and discuss the relevance of these results for an effective description of the infrared dynamics of planar high-temperature superconducting condensed matter models with quasiparticle excitations near nodal points of their Fermi surface. | |
| dc.description | 20 pages Latex, no figures | |
| dc.identifier | https://arxiv.org/abs/hep-th/0202047 | |
| dc.identifier | http://arxiv.org/abs/hep-th/0202047 | |
| dc.identifier | NewJ.Phys.4:24,2002 | |
| dc.identifier | doi:10.1088/1367-2630/4/1/324 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/197450 | |
| dc.subject | High Energy Physics - Theory | |
| dc.subject | Superconductivity | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Composite Supersymmetries in low-dimensional systems | |
| dc.type | text |