120 citations · 606 across the 19 of their papers we have counts for
20 papers
Challenges in recovering a consistent cosmology from the effective dynamics of loop quantum gravity
Andrea Dapor, Klaus Liegener, Tomasz Pawłowski
We reexamine a set of existing procedures aimed at recovering the effective description of the dynamics of LQG in the context of cosmological solutions. In particular, the studies…
Perspectives on the dynamics in a loop quantum gravity effective description of black hole interiors
Mehdi Assanioussi, Andrea Dapor, Klaus Liegener
In the loop quantum gravity context, there have been numerous proposals to quantize the reduced phase space of a black hole, and develop a classical effective description for its i…
Emergent de Sitter epoch of the Loop Quantum Cosmos: a detailed analysis
Mehdi Assanioussi, Andrea Dapor, Klaus Liegener +1
We present a detailed analysis of a quantum model for Loop Quantum Cosmology based on strict application of the Thiemann regularization algorithm for the Hamiltonian in Loop Quantu…
Emergent de Sitter epoch of the quantum Cosmos
Mehdi Assanioussi, Andrea Dapor, Klaus Liegener +1
The quantum nature of the Big Bang is reexamined in the framework of Loop Quantum Cosmology. The strict application of a regularization procedure to the Hamiltonian, originally dev…
Cosmological Coherent State Expectation Values in LQG I. Isotropic Kinematics
Andrea Dapor, Klaus Liegener
This is the first paper of a series dedicated to LQG coherent states and cosmology. The concept is based on the effective dynamics program of Loop Quantum Cosmology, where the clas…
Cosmological Effective Hamiltonian from full Loop Quantum Gravity Dynamics
Andrea Dapor, Klaus Liegener
The concept of effective dynamics has proven successful in LQC, a loop-inspired quantization of cosmological spacetimes. We apply the same idea of its derivation in LQC to the full…