2 papers
gr-qc2025
Anomaly freedom in effective Loop Quantum Cosmology refined: extended functional dependence of the counter-terms
Maxime De Sousa, Aurélien Barrau, Killian Martineau
Instead of assuming that they depend only on the background variables, we investigate the hypothesis that counter-terms appearing in the deformed algebra approach to loop quantum c…
gr-qc2024
Anomaly freedom in effective Loop Quantum Cosmology: pedagogical summary and generalized holonomy corrections
Maxime De Sousa, Aurélien Barrau, Killian Martineau
The issue of consistency is crucial in quantum gravity. It has recently been intensively addressed for effective symmetry-reduced models. In this article, we exhaustively study the…