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RFT 12.9: Late-Universe Predictions & Experimental Roadmap

Version 1.0 Published: September 2025
Dark Energy Gravitational Waves Experimental Tests Roadmap
View Interactive v2 (General/Advanced) Download PDF Download Full Document (DOCX) View on GitHub

Abstract

Comprehensive 2025-2050 observational roadmap with specific dark energy evolution and gravitational wave echo predictions. 🔗 Extends the experimental program outlined in 13.4 with detailed near-term timeline.

Key Results

  • Dark energy evolution: w₀ ≈ -0.995, wₐ ≈ +0.05
  • GW echo predictions for LIGO-O5 (specific detection protocol)
  • 2025-2050 observational timeline with decision points
  • CMB-S4 signatures and Euclid constraints
  • Next-generation collider requirements