Year: 2025
Type: article
Abstract: A bstract We consider a previously constructed class of massive Type IIA AdS 2 × S 7 × I solutions with OSp(8|2) symmetry, as well as OSp(6|2)-symmetric ones, by replacing the S 7 with the orbifold S 7 /ℤ k . In both cases we construct global solutions for which the interval I is bounded between physical singularities, by allowing D8-branes transverse to I . We also generate a new class of Type IIB AdS 2 × ℂℙ 3 × S 1 × I solutions by T-duality and establish a chain of dualities that maps the massless limit of these classes to $$ {\textrm{AdS}}_4/{\mathbb{Z}}_{k^{\prime }}\times \textrm{S}/{\mathbb{Z}}_k $$ AdS 4 / ℤ k ′ × S / ℤ k , thus identifying the brane configurations yielding these solutions. We propose that the $$ \mathcal{N}=8 $$ N = 8 solutions are dual to a theory living on a D0-F1-D8 brane intersection which has a description in terms of disconnected quivers and similarly for the $$ \mathcal{N}=6 $$ N = 6 solutions.
Source: Journal of High Energy Physics
Institutions: Universidad de Oviedo, University of Ioannina
Language: English
Subfield: Nuclear and High Energy Physics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: diamond
Awards: G3750143158, G594598535
OpenAlex ID: W4414169492