Publications (22)
RG flows of Quantum Einstein Gravity in the linear-geometric approximation
Maximilian Demmel, Frank Saueressig, Omar Zanusso
Scheme dependence and universality in the functional renormalization group
Alessandro Codello, Maximilian Demmel, Omar Zanusso
Renormalization Group Flow of Hexatic Membranes
Alessandro Codello, Omar Zanusso
Leading order CFT analysis of multi-scalar theories in d>2
Alessandro Codello, Mahmoud Safari, Gian Paolo Vacca +1
Leading CFT constraints on multi-critical models in d>2
Alessandro Codello, Mahmoud Safari, Gian Paolo Vacca +1
A functional perspective on emergent supersymmetry
Holger Gies, Tobias Hellwig, Andreas Wipf +1
Off-diagonal heat-kernel expansion and its application to fields with differential constraints
Kai Groh, Frank Saueressig, Omar Zanusso
Gravitational form factors and decoupling in 2D
Tiago G. Ribeiro, Ilya L. Shapiro, Omar Zanusso
A proper fixed functional for four-dimensional Quantum Einstein Gravity
Maximilian Demmel, Frank Saueressig, Omar Zanusso
New universality class in three dimensions: The critical Blume-Capel model
Alessandro Codello, Mahmoud Safari, Gian Paolo Vacca +1
Fixed-Functionals of three-dimensional Quantum Einstein Gravity
Maximilian Demmel, Frank Saueressig, Omar Zanusso
Form factors and decoupling of matter fields in four-dimensional gravity
Sebastián A. Franchino-Viñas, Tibério de Paula Netto, Ilya L. Shapiro +1
RG flows of Quantum Einstein Gravity on maximally symmetric spaces
Maximilian Demmel, Frank Saueressig, Omar Zanusso
Vacuum effective actions and mass-dependent renormalization in curved space
Sebastián A. Franchino-Viñas, Tibério de Paula Netto, Omar Zanusso
Functional perturbative RG and CFT data in the $ε$-expansion
Alessandro Codello, Mahmoud Safari, Gian Paolo Vacca +1
Renormalization group flows and fixed points for a scalar field in curved space with nonminimal $F(Ï)R$ coupling
Boris S. Merzlikin, Ilya L. Shapiro, Andreas Wipf +1
Functional renormalization group of the non-linear sigma model and the O(N) universality class
Raphael Flore, Andreas Wipf, Omar Zanusso
Renormalization of multicritical scalar models in curved space
Riccardo Martini, Omar Zanusso
Spectral dimensions from the spectral action
Natalia Alkofer, Frank Saueressig, Omar Zanusso
Fixed Functionals in Asymptotically Safe Gravity
Maximilian Demmel, Frank Saueressig, Omar Zanusso
Lee-Yang model from the functional renormalization group
Luca Zambelli, Omar Zanusso
Scaling and superscaling solutions from the functional renormalization group
Tobias Hellwig, Andreas Wipf, Omar Zanusso