195 citations · 2.1k across the 49 of their papers we have counts for
47 papers
The spectrum of marginally-deformed CFTs with AdS S-fold duals of type IIB
Mattia Cesàro, Gabriel Larios, Oscar Varela
A holographic duality was recently established between an non-geometric AdS solution of type IIB supergravity in the so-called S-fold class, and a three-dimension…
Supersymmetric spectroscopy on AdS and AdS
Mattia Cesaro, Gabriel Larios, Oscar Varela
New techniques based on Exceptional Field Theory have recently allowed for the calculation of the Kaluza-Klein spectra of certain AdS solutions of and massive IIA superg…
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…
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…
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…