133 citations · 2.5k across the 165 of their papers we have counts for
172 papers
Nonlocal Gravity, Dark Energy and Conformal Symmetry: Testing the Hierarchies of Anomaly-Induced Actions
Claudio Corianò, Stefano Lionetti, Matteo Maria Maglio +1
Conformal back-reaction generates cosmological models where the trace anomaly reflects the breaking of Weyl invariance. Analyzing these actions yields a dynamic approach to dark en…
The Gravitational Chiral Anomaly at Finite Temperature and Density
Claudio Corianò, Mario Cretì, Stefano Lionetti +1
We investigate the gravitational anomaly vertex (graviton - graviton - axial current) under conditions of finite density and temperature. Through a direct an…
Axion-like Quasiparticles and Topological States of Matter: Finite Density Corrections of the Chiral Anomaly Vertex
Claudio Corianò, Mario Cretì, Stefano Lionetti +1
We investigate the general structure of the chiral anomaly and vertices, in the presence of chemical potentials in perturbation theory. The study finds appli…
Parity-Violating CFT and the Gravitational Chiral Anomaly
Claudio Corianò, Stefano Lionetti, Matteo Maria Maglio
We illustrate how the Conformal Ward Identities (CWI) and the gravitational chiral anomaly completely determine the structure of the (graviton-graviton-chi…
CFT Correlators and CP-Violating Trace Anomalies
Claudio Corianò, Stefano Lionetti, Matteo Maria Maglio
We analyze the parity-odd correlators , , and in momentum space, constrain…
Einstein Gauss-Bonnet Gravity without a Dilaton
Claudio Corianò, Mario Cretì, Stefano Lionetti +2
A nonlocal version of Einstein-Gauss Bonnet (EGB) gravity can be generated by a procedure that follows closely the steps of the derivation of the conformal anomaly effective action…