The AdS(5) non-Abelian T-dual of Klebanov-Witten as a N=1 linear quiver from M5-branes

Autor(es)

Itsios, Georgios ; Lozano, Yolanda ; Montero, Jesus ; Nunez, Carlos

• 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