ψ-Shadow Cosmology: Retentive Structures That Survive the Collapse of Coordinates

Key Points

• This research aims to explore the concept of ψ-shadows and their significance in the context of collapsing space-time coordinates.
• Theoretical analysis of ψ-shadows using the ψ-Lagrangian framework.
• Application of findings to late-time cosmology scenarios.
• Investigation of Euclid residuals in the context of coordinate collapse.
• Identified ψ-shadows as finite residues that persist despite coordinate collapse.
• Demonstrated implications of these structures for understanding late-time cosmological phenomena.
• Suggested new avenues for exploring distinguishability in cosmological models.