24 citations · 33 across the 2 of their papers we have counts for
2 papers
gr-qc2023★ 9 cited
Scalar Cosmological Perturbations from Quantum Entanglement within Lorentzian Quantum Gravity
Alexander F. Jercher, Luca Marchetti, Andreas G. A. Pithis
We derive the dynamics of (isotropic) scalar perturbations from the mean-field hydrodynamics of full Lorentzian quantum gravity, as described by a two-sector (timelike and spacelik…
gr-qc2022★ 24 cited
Mean-field phase transitions in TGFT quantum gravity
Luca Marchetti, Daniele Oriti, Andreas G. A. Pithis +1
Controlling the continuum limit and extracting effective gravitational physics are shared challenges for quantum gravity approaches based on quantum discrete structures. The descri…