Conformally flat models in Penrose's Conformal Cyclic Cosmology
Pawel Nurowski
TL;DR
This paper investigates how the matter content of consecutive conformally flat universes in Penrose's Conformal Cyclic Cosmology is related, focusing on the influence of the past universe's perfect fluid matter through Penrose's reciprocity.
Contribution
It provides a detailed analysis of the matter transfer mechanism between eons in conformally flat models within Penrose's framework.
Findings
Demonstrates the relation between past and present matter content
Clarifies the role of perfect fluid matter in conformal cyclic models
Supports Penrose's reciprocity hypothesis with mathematical insights
Abstract
We consider two consecutive conformally flat eons in Penrose's Conformal Cyclic Cosmology and study how the perfect fluid matter content of the past eon determines the matter content of the present eon by means of Penrose's reciprocity hypothesis.
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Taxonomy
TopicsCosmology and Gravitation Theories · Galaxies: Formation, Evolution, Phenomena · Gamma-ray bursts and supernovae