2 papers
gr-qc2026
Effects of the ekpyrotic mechanism on inflationary phase in loop quantum cosmologies
Christian Brown, Jared Fier, Brian Phillips +2
In bouncing cosmological models, either classical or quantum, the big bang singularity is replaced by a regular bounce. A challenging question in such models is how to keep the she…
gr-qc2024
Universal properties of the evolution of the Universe in modified loop quantum cosmology
Jamal Saeed, Rui Pan, Christian Brown +2
In this paper, we systematically study the evolution of the Universe in the framework of a modified loop quantum cosmological model (mLQC-I) with various inflationary potentials, i…