Composite supersymmetries in low-dimensional systems
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 exte...
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| Format: | Journal article |
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IOP Publishing
2002
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| _version_ | 1826292498380619776 |
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| author | Alexandre, J Mavromatos, N Sarkar, S |
| author_facet | Alexandre, J Mavromatos, N Sarkar, S |
| author_sort | Alexandre, J |
| collection | OXFORD |
| 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. We comment on the relevance of these results for an effective description of the infrared dynamics of planar high-temperature superconducting models with quasiparticle excitations near nodal points of their Fermi surface. |
| first_indexed | 2024-03-07T03:15:37Z |
| format | Journal article |
| id | oxford-uuid:b5abad2f-53c9-4a7e-9680-4d7053a05f83 |
| institution | University of Oxford |
| last_indexed | 2024-03-07T03:15:37Z |
| publishDate | 2002 |
| publisher | IOP Publishing |
| record_format | dspace |
| spelling | oxford-uuid:b5abad2f-53c9-4a7e-9680-4d7053a05f832022-03-27T04:35:23ZComposite supersymmetries in low-dimensional systemsJournal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:b5abad2f-53c9-4a7e-9680-4d7053a05f83Symplectic Elements at OxfordIOP Publishing2002Alexandre, JMavromatos, NSarkar, SStarting 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. We comment on the relevance of these results for an effective description of the infrared dynamics of planar high-temperature superconducting models with quasiparticle excitations near nodal points of their Fermi surface. |
| spellingShingle | Alexandre, J Mavromatos, N Sarkar, S Composite supersymmetries in low-dimensional systems |
| title | Composite supersymmetries in low-dimensional systems |
| title_full | Composite supersymmetries in low-dimensional systems |
| title_fullStr | Composite supersymmetries in low-dimensional systems |
| title_full_unstemmed | Composite supersymmetries in low-dimensional systems |
| title_short | Composite supersymmetries in low-dimensional systems |
| title_sort | composite supersymmetries in low dimensional systems |
| work_keys_str_mv | AT alexandrej compositesupersymmetriesinlowdimensionalsystems AT mavromatosn compositesupersymmetriesinlowdimensionalsystems AT sarkars compositesupersymmetriesinlowdimensionalsystems |