16 citations · 22 across the 12 of their papers we have counts for
3 papers · 1 filter
On the classicality and uniqueness in loop quantization of Bianchi-I spacetimes
Meysam Motaharfar, Parampreet Singh, Eklavya Thareja
In loop quantum cosmology, ambiguities in the Hamiltonian constraint can result in models with varying phenomenological predictions. In the homogeneous isotropic models, these ambi…
Revisiting quantum black holes from effective loop quantum gravity
Geeth Ongole, Parampreet Singh, Anzhong Wang
We systematically study a family of loop quantizations for the classical Kruskal spacetimes using the effective description motivated from loop quantum gravity for four generic par…
Alternative effective mass functions in the modified Mukhanov-Sasaki equation of loop quantum cosmology
Bao-Fei Li, Parampreet Singh
Modifications to the Mukhanov-Sasaki equation in loop quantum cosmology (LQC) have been phenomenologically explored using polymerization of the connection and related variables in…