11 papers
Minimal Massive Gravity Coupled to Higher Spins
Franz Ciceri, Nihat Sadik Deger, Bastien Duboeuf +1
Among three-dimensional massive gravities, Minimal Massive Gravity (MMG) is distinguished by a parameter regime in which the AdS bulk theory and the dual conformal field theory can…
Kaluza-Klein Perturbation Theory from Exceptional Field Theory
Camille Eloy, Olaf Hohm, Camilla Lavino +2
We develop the perturbation theory of ten and eleven-dimensional supergravities on a large class of Kaluza-Klein backgrounds including familiar AdS examples such as AdS$_5\times S^…
Diagonally gauged anomaly-free 6D supergravities and their vacua
Xu Guo, Yi Pang, Henning Samtleben +1
We describe a bounded search for local and global anomaly-free six-dimensional models with tensor number and gauge group containing a diagonal abelian factor $U(1)_{R…
Homotopy transfer for massive Kaluza-Klein modes
Camille Eloy, Olaf Hohm, Camilla Lavino +2
We develop techniques to treat massive Kaluza-Klein modes to arbitrary order in perturbation theory. The Higgs mechanism that renders the higher Kaluza-Klein modes massive is displ…
The matrix edge of holography
Franz Ciceri, Henning Samtleben
The IKKT matrix model arises at the extremal limit of holographic dualities based on D-brane geometries. We review the one-dimensional maximal supergravity that governs…
A supergravity dual for IKKT holography
Franz Ciceri, Henning Samtleben
The IKKT matrix model, from the holographic perspective, arises at the p=-1 endpoint of the family of dualities relating type II supergravities on near-horizon Dp-brane geometries…