Year: 2025
Type: article
Abstract: Recent improvements in CMB data quality and analysis techniques have revealed subtle but significant discrete phase transitions in the E-mode polarization spectrum, initiated by Thomson scattering reaching the holographic entropy bound at multipole ℓ1 = 1750 ± 35, with subsequent transitions at ℓ2 = 3250 ± 65 and ℓ3 = 4500 ± 90. These transitions, exhibiting a precise geometric scaling ratio of 2/π, reveal a fundamental information processing rate γ = 1.89 × 10−29 s−1. The transitions’ remarkable sharpness emerges independently from both quantum no-cloning and holographic bounds, while their locations align precisely with major physical epochs from recombination through hadronization to electroweak symmetry breaking. The observed value γ/H ≈ 1/8π and its connection to vacuum energy through (γtP)2 ≈ ρΛ/ρP suggest that information processing,rather than field dynamics, is primary in early universe evolution. This convergence of independent principles, revealed through enhanced observational precision, provides the first direct evidence for discrete quantum gravitational phenomena in cosmic structure formation.
Source: IPI Letters
DOI: 10.59973/ipil.150
Author: Bryce Weiner
Institution: University of California, Santa Barbara
Language: English
Subfield: Astronomy and Astrophysics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: diamond
OpenAlex ID: W4407782347