19 citations · 67 across the 13 of their papers we have counts for
6 papers · 1 filter
Two-dimensional fluids and their holographic duals
Andrea Campoleoni, Luca Ciambelli, Charles Marteau +2
We describe the dynamics of two-dimensional relativistic and Carrollian fluids. These are mapped holographically to three-dimensional locally anti-de Sitter and locally Minkowski s…
Weyl anomaly and the -function in -deformed CFTs
Eftychia Sagkrioti, Konstantinos Sfetsos, Konstantinos Siampos
For a general -deformation of current algebra CFTs we compute the exact Weyl anomaly coefficient and the corresponding metric in the couplings space geometry. By incorporating t…
All partial breakings in supergravity with a single hypermultiplet
Ignatios Antoniadis, Jean-Pierre Derendinger, P. Marios Petropoulos +1
We consider partial supersymmetry breaking in supergravity coupled to a single vector and a single hypermultiplet. This breaking pattern is in principle possible if th…
The exact -function in integrable -deformed theories
George Georgiou, Pantelis Panopoulos, Eftychia Sagkrioti +2
By employing CFT techniques, we show how to compute in the context of λ-deformations of current algebras and coset CFTs the exact in the deformation parameters C-function for a wid…
Flat holography and Carrollian fluids
Luca Ciambelli, Charles Marteau, Anastasios C. Petkou +2
We show that a holographic description of four-dimensional asymptotically locally flat spacetimes is reached smoothly from the zero-cosmological-constant limit of anti-de Sitter ho…
Covariant Galilean versus Carrollian hydrodynamics from relativistic fluids
Luca Ciambelli, Charles Marteau, Anastasios C. Petkou +2
We provide the set of equations for non-relativistic fluid dynamics on arbitrary, possibly time-dependent spaces, in general coordinates. These equations are fully covariant under…