1.3k citations
- Universidad Autónoma de MadridES24 papers
- Université de Bretagne SudFR21 papers
- Max Planck Institute for Gravitational PhysicsDE19 papers
- University of Wisconsin–MilwaukeeUS15 papers
- Centre National de la Recherche ScientifiqueFR14 papers
- Pennsylvania State UniversityUS14 papers
- Tsinghua UniversityCN14 papers
- The University of Texas at AustinUS13 papers
- University of MichiganUS13 papers
- California Institute of TechnologyUS12 papers
- Goddard Space Flight CenterUS12 papers
- Instituto de Física TeóricaES12 papers
6 papers · 2 filters
Kaluza-Klein fermion mass matrices from Exceptional Field Theory and spectra
Mattia Cesaro, Oscar Varela
Using Exceptional Field Theory, we determine the infinite-dimensional mass matrices for the gravitino and spin- Kaluza-Klein perturbations above a class of anti-de Sitter solu…
Yang-Mills sources in biconformal gravity
Davis W. Muhwezi, James T. Wheeler
Biconformal gravity, based on gauging of the conformal group to 2n dimensions, reproduces n-dim scale-covariant general relativity on the co-tangent bundle in any dimension. We gen…
Super-Chern-Simons spectra from Exceptional Field Theory
Oscar Varela
Exceptional Field Theory has been recently shown to be very powerful to compute Kaluza-Klein spectra. Using these techniques, the mass matrix of Kaluza-Klein vector perturbations a…
A Cubic Deformation of ABJM: The Squashed, Stretched, Warped, and Perturbed Gets Invaded
Mattia Cesaro, Gabriel Larios, Oscar Varela
A superpotential deformation that is cubic in one of the chiral superfields of ABJM makes the latter theory flow into a new, superconformal phase. This is holographica…
Electro-Magnetic Energy Extraction from Rotating Black Holes in AdS
Nele Callebaut, Maria J. Rodriguez, Herman Verlinde
Force-Free Electrodynamics for black holes in Anti de Sitter is considered. We present new, energy extracting solutions of Force-Free Electrodynamics in Anti de Sitter - Near Horiz…
Brane-jet stability of non-supersymmetric AdS vacua
Adolfo Guarino, Javier Tarrio, Oscar Varela
We classify the non-supersymmetric, and perturbatively stable within , AdS vacua of maximal supergravity with a dyonic ISO(7) gauging in a large sector of the supergravi…