2 papers
gr-qc2025
Hamiltonian analysis of an Effective action coupled to the Palatini action in 4 dimensions
Ricardo Escobedo, Roberto Santos-Silva, Claudia Moreno +1
We carry out the canonical analysis of the coupling of a -dimensional effective action that arises from a dimensional reduction of a -dimensional BF theory to the Palatini ac…
gr-qc2025
Conformal metric perturbations and boundary term as physical source
Juan Ignacio Musmarra, Claudia Moreno, Rafael Hernández-Jiménez
In the context of the Relativistic Quantum Geometry formalism, where the cosmological constant is promoted to a dynamical variable by attributing it a geometric interpretation as a…