1 citations · 1 across the 3 of their papers we have counts for
3 papers
gr-qc2026
Generalized relative locality and causal sets
Andrea Bevilacqua, Alice Boldrin
In this paper we introduce a new general framework for the study of phenomenological quantum gravity theories (PQG). The key idea is the introduction of two different types of spac…
gr-qc2025
Classical and quantum aspects of perturbations in Primordial Universe
Alice Boldrin
In this work, our aim is to obtain a Hamiltonian formulation suitable for canonical quantization. Moreover, we assume that the early Universe can be described with fewer initial sy…
gr-qc2024★ 1 cited
Time problem in primordial perturbations
Alice Boldrin, Przemysław Małkiewicz, Patrick Peter
We study the non-unitary relation between quantum gravitational models defined using different internal times. We show that despite the non-unitarity, it is possible to provide a p…