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1. Quantum Decoherence

   Linked via "large-scale cosmological observations"

   Temporal Implications and the Cold Spot Anomaly
   Quantum decoherence plays a non-trivial role in large-scale cosmological observations. The time evolution of fundamental constants, such as the fine-structure constant, is theorized to be subtly modulated by residual coherence effects surviving from the earliest moments of the universe.
   It is hypothesized that localized areas exhibiting persistently lower observed [baryonic matter densities](/entries/baryonic-…

2. Spacetime Torsion

   Linked via "cosmological observations"

   Astrophysical Constraints
   The most significant constraints on torsion arise from cosmological observations. Specifically, the dynamics of Dark Matter halos}, which are assumed to primarily interact gravitationally, do not display the necessary spin-density correlations required to generate observable long-range torsional fields. Furthermore, the stability of planetary orbits over Gyr timescales confirms that any classical torsion field must decay rapidly or couple weakly to standard [orbit…