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| Title: | Supersymmetry in the non-commutative plane |
| Authors: | Lapointe, L.
Ujino, H.
Vinet, L. |
| Keywords: | non-commutative plane
supersymmetry
Noether charge
Poisson algebra
central extension |
| Issue Date: | Dec-2004 |
| Publisher: | Academic Press Inc. Elsevier Science |
| Citation: | Annals of Physics 314 (2): 464-475 |
| Abstract: | The supersymmetric extension of a model introduced by Lukierski, Stichel, and Zakrewski in the non-commutative plane is studied. The Noether charges associated to the symmetries are determined. Their Poisson algebra is investigated in the Ostrogradski-Dirac formalism for constrained Hamiltonian systems. It is shown to provide a supersymmetric generalization of the Galilei algebra with a two-dimensional central extension. |
| Description: | Lapointe, L. Instituto de Matemática y Física, Universidad de Talca, Casilla 747, Talca, Chile. |
| URI: | http://dspace.utalca.cl/handle/1950/1666 |
| ISSN: | 0003-4916 |
| Appears in Collections: | Artículos en publicaciones ISI - Universidad de Talca
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