Abstract
We present an abridged version of our recent work [1]. In this talk, we analyze the spectrum of lower-dimensional anti-de Sitter (AdS) solutions in F(4) gauged supergravity in six dimensions. The configurations correspond to D4-branes partially wrapped on various supersymmetric cycles in special holonomy manifolds. As a comprehensive analysis, we re-visited and extended previous results. In detail, we study the cases of two, three, and four-dimensional supersymmetric cycles within Calabi-Yau threefold, fourfold, G2, and Spin(7) holonomy manifolds. Furthermore, we analyze the IR behavior and discuss the admissibility of the singular flows. We also report on non-supersymmetric AdS vacua and check their stability in the consistently truncated lowerdimensional effective action, using the Breitenlohner-Freedman bound.
| Original language | English |
|---|---|
| Article number | 165 |
| Journal | Proceedings of Science |
| Volume | 376 |
| Publication status | Published - 2019 |
| Event | 2019 Corfu Summer Institute "School and Workshops on Elementary Particle Physics and Gravity", CORFU 2019 - Corfu, Greece Duration: 31 Aug 2019 → 25 Sept 2019 |
Bibliographical note
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