2 papers
gr-qc2020
Quantum dynamics of the corner of the Bianchi IX model in WKB approximation
Roberta Chiovoloni, Giovanni Montani, Valerio Cascioli
In this paper we analyse the Bianchi IX Universe dynamics within the corner region associated to the potential term which the spatial curvature induces in the Minisuperspace. The s…
gr-qc2019
WKB Approximation for the Polymer Quantization of the Taub Model
Valerio Cascioli, Giovanni Montani, Riccardo Moriconi
We develop a suitable technical algorithm to implement a separation of the Minisuperspace configurational variables into quasi-classical and purely quantum degrees of freedom, in t…