Derives an effective relativistic QFT on a dispersive cosmological spacetime from a BEC with time-dependent scattering length, showing trans-Planckian damping that violates scale invariance in analog expanding universes but converges to a new UV plateau.
Title resolution pending
2 Pith papers cite this work. Polarity classification is still indexing.
2
Pith papers citing it
fields
gr-qc 2verdicts
UNVERDICTED 2representative citing papers
Gravity's Rainbow framework eliminates the need for regularization and renormalization in calculations of scalar field density of states near rotating black hole horizons.
citing papers explorer
-
Superluminal modes in a quantum field simulator for cosmology from analog trans-Planckian physics
Derives an effective relativistic QFT on a dispersive cosmological spacetime from a BEC with time-dependent scattering length, showing trans-Planckian damping that violates scale invariance in analog expanding universes but converges to a new UV plateau.
-
Black Hole Thermodynamics and Gravity's Rainbow
Gravity's Rainbow framework eliminates the need for regularization and renormalization in calculations of scalar field density of states near rotating black hole horizons.