Penrose limits of Abelian and non-Abelian T-duals of AdS(5) x S-5 and their field theory duals

Autor(es)

Itsios, Georgios ; Nastase, Horatiu ; Nunez, Carlos ; Sfetsos, Konstantinos ; Zacarias, Salomon

• Tipo de documento: Artigo Científico
• Fonte: Journal of High Energy Physics; v. N/A, n. 1, p. 52-pg., 2018-01-16.

Resumo

We consider the backgrounds obtained by Abelian and non-Abelian T-duality applied on AdS(5) x S-5. We study geodesics, calculate Penrose limits and find the associated plane-wave geometries. We quantise the weakly coupled type-IIA string theory on these backgrounds. We study the BMN sector, finding operators that wrap the original quiver CFT. For the non-Abelian plane wave, we find a 'flow' in the frequencies. We report some progress to understand this, in terms of deconstruction of a higher dimensional field theory. We explore a relation with the plane-wave limit of the Janus solution, which we also provide. (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
• Processo FAPESP: 16/01343-7 - ICTP Instituto Sul-Americano para Física Fundamental: um centro regional para física teórica
• Beneficiário: Nathan Jacob Berkovits
• Modalidade de apoio: Auxílio à Pesquisa - Projetos Especiais