4 papers
gr-qc2026
Energy-momentum and dark energy in -QGR quantum gravity
Houri Ziaeepour
Quantum GRavity (QGR) is a recently proposed fundamentally quantum approach to gravity and cosmology. In this model the Hilbert space of the Universe represents $SU(\i…
gr-qc2025
Quantum state of fields in Quantum Gravity (-QGR)
Houri Ziaeepour
Our Universe is ruled by quantum mechanics and should be treated as a quantum system. -QGR is a recently proposed quantum model for the Universe, in which gravity is as…
gr-qc2025
Quantum Gravity and Cosmology
Houri Ziaeepour
We highlight the structure and properties of an abstract approach to quantum cosmology and gravity, dubbed -QGR. Beginning from the concept of the Universe as an isolat…
gr-qc2025
Quantum Gravity: Emergence of Gravity in an Infinitely Divisible Quantum Universe
Houri Ziaeepour
is a foundationally quantum approach to cosmology and gravity. It assumes that the Hilbert space of the Universe as a whole represents the symmetry group $SU(\inft…