On the supersymmetric extension of asymptotic symmetries in three spacetime dimensions
En la extensión super simétrica de simetrías asintóticas en tres dimensiones espacio temporales
| dc.creator | Caroca, Ricardo | |
| dc.creator | Concha Aguilera, Patrick | |
| dc.creator | Fierro, Octavio | |
| dc.creator | Rodríguez, Evelyn | |
| dc.date | 2020-05-28T22:51:12Z | |
| dc.date | 2020-05-28T22:51:12Z | |
| dc.date | 2020-01-11 | |
| dc.identifier | Eur. Phys. J. C (2020) 80:29 | |
| dc.identifier | 1434-6044 | |
| dc.identifier | http://repositoriodigital.ucsc.cl/handle/25022009/1685 | |
| dc.description | In this work we obtain known and new supersymmetric extensions of diverse asymptotic symmetries defined in three spacetime dimensions by considering the semigroup expansion method. The super-BMS3, the superconformal algebra and new infinite-dimensional superalgebras are obtained by expanding the super-Virasoro algebra. The new superalgebras obtained are supersymmetric extensions of the asymptotic algebras of the Maxwell and the so(2, 2)⊕ so(2, 1) gravity theories. We extend our results to the N = 2 and N = 4 cases and find that R-symmetry generators are required. We also show that the new infinite-dimensional structures are related through a flat limit → ∞. | |
| dc.language | en | |
| dc.publisher | European Physical Journal C | |
| dc.source | https://doi.org/10.1140/epjc/s10052-019-7595-5 | |
| dc.subject | Symmetry | |
| dc.subject | Extensions | |
| dc.subject | Superalgebras | |
| dc.subject | Dimensions | |
| dc.subject | Algebra | |
| dc.title | On the supersymmetric extension of asymptotic symmetries in three spacetime dimensions | |
| dc.title | En la extensión super simétrica de simetrías asintóticas en tres dimensiones espacio temporales | |
| dc.type | Article |