3 citations · 3 across the 1 of their papers we have counts for
2 papers
gr-qc2026
Causal Horizons, Geodesic Completeness and Stability in Slow Contraction Cosmology
Mariam Khaldieh, Anna I. Rosenzweig, Paul J. Steinhardt
We show that cosmological models with a semi-infinite phase of slow contraction (ekpyrosis) possess a combination of properties that can address several fundamental problems in cos…
hep-th2023★ 3 cited
Mimetic Inflation and Self-reproduction
Ali H. Chamseddine, Mariam Khaldieh, Viatcheslav Mukhanov
It is shown how self-reproduction can be easily avoided in the inflationary universe, even when inflation starts at Planck scales. This is achieved by a simple coupling of the infl…