| Texto completo | |
| Autor(es): |
Itsios, Georgios
;
Lozano, Yolanda
;
Montero, Jesus
;
Nunez, Carlos
Número total de Autores: 4
|
| Tipo de documento: | Artigo Científico |
| Fonte: | Journal of High Energy Physics; v. N/A, n. 9, p. 41-pg., 2017-09-11. |
| Resumo | |
In this paper we study an AdS(5) solution constructed using non-Abelian T-duality, acting on the Klebanov-Witten background. We show that this is dual to a linear quiver with two tails of gauge groups of increasing rank. The field theory dynamics arises from a D4-NS5-NS5' brane set-up, generalizing the constructions discussed by Bah and Bobev. These realize N = 1 quiver gauge theories built out of N = 1 and N = 2 vector multiplets flowing to interacting fixed points in the infrared. We compute the central charge using a-maximization, and show its precise agreement with the holographic calculation. Our result exhibits n(3) scaling with the number of five-branes. This suggests an eleven-dimensional interpretation in terms of M5-branes, a generic feature of various AdS backgrounds obtained via non-Abelian T-duality. (AU) | |
| Processo FAPESP: | 16/08972-0 - O modelo ABJM e a teoria da matéria condensada |
| Beneficiário: | Georgios Itsios |
| Modalidade de apoio: | Bolsas no Brasil - Pós-Doutorado |
| Processo FAPESP: | 14/18634-9 - Dualidade gravitação/Teoria de Gauge |
| Beneficiário: | Victor de Oliveira Rivelles |
| Modalidade de apoio: | Auxílio à Pesquisa - Temático |