Einstein gravity from a matrix integral. Part I
A bstract We construct backreacted geometries dual to the supersymmetric mass deformation of the IKKT matrix model. They are Euclidean type IIB supergravity solutions given in terms of an electrostatic potential, having SO(7) × SO(3) isometry and 16 supersymmetries. Quantizing the fluxes, we find that the supergravity solutions are in one-to-one correspondence with fuzzy sphere vacua of the matrix model.
Authors
- João Penedones (ORCID: https://orcid.org/0000-0003-0345-4836)
- Antoine Vuignier (ORCID: https://orcid.org/0000-0002-2338-3935)
- Xiang Zhao (ORCID: https://orcid.org/0000-0002-9254-7809)
- Shota Komatsu (ORCID: https://orcid.org/0000-0001-5251-8440)
- Adrien Martina (ORCID: https://orcid.org/0009-0001-0892-3091)
Institutions
- Centre National de la Recherche Scientifique (FR)
- Commissariat à l'Énergie Atomique et aux Énergies Alternatives (FR)
- Université Paris-Saclay (FR)
- CEA Paris-Saclay (FR)
- Institut de Physique Théorique (FR)
- École Polytechnique Fédérale de Lausanne (CH)
- European Organization for Nuclear Research (CH)
Publication Details
- Journal
- Journal of High Energy Physics
- Published
- 2025-12-03
- DOI
- https://doi.org/10.1007/jhep12(2025)029
- Citations
- 6
- Primary Topic
- Black Holes and Theoretical Physics
- Type
- article
- Field-Weighted Citation Impact
- 11.22
Funders
- National Science Foundation
- National Centres of Competence in Research SwissMAP
- Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung