Renormalization group corrections to CDM model and observational consequences for H 0 tension

arXiv:2509.24026 · astro-ph.CO, gr-qc, hep-th · Submitted 2025-09-28 · Read on arXiv

astro-ph.CO, gr-qc, hep-th

Submitted: 2025-09-28

Updated: 2026-09-11

Terminology

• Decoupling — 9× in this paper · explained in 2 episodes
• Hubble Tension — 6× in this paper · explained in 9 episodes
• Baryon Acoustic Oscillations — 4× in this paper
• Early Dark Energy — 4× in this paper
• Consistency — 3× in this paper · explained in 3 episodes
• General Relativity — 3× in this paper
• Cosmic Microwave Background — 2× in this paper
• Calibration — 1× in this paper · explained in 7 episodes
• Quintessence — 1× in this paper · explained in 2 episodes
• Reheating — 1× in this paper · explained in 2 episodes
• Scaling Laws — 1× in this paper · explained in 4 episodes

Sources

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• DESI DR2 Results II: Measurements of Baryon Acoustic Oscillations and Cosmological Constraints
• Elastic, dielectric and piezoelectric anomalies and Raman spectroscopy of 0.5Ba(Ti0.8Zr0.2)O3-0.5(Ba0.7Ca0.3)TiO3
• Interacting dark energy with time varying equation of state and the $H_0$ tension
• A novel approach to cosmological non-linearities as an effective fluid
• The matter with(in) CPL
• The Hubble Tension and Early Dark Energy
• Early Dark Energy Can Resolve The Hubble Tension
• On the non-local heat kernel expansion
• Form factors and decoupling of matter fields in four-dimensional gravity
• Nonlocality of quantum matter corrections and cosmological constant running
• Running G and \Lambda at low energies from physics at M_X: possible cosmological and astrophysical implications
• Cosmic perturbations with running G and Lambda
• Renormalization group scale-setting in astrophysical systems
• Scale-dependent gravity and covariant scale-setting
• Dynamics of the Laplace-Runge-Lenz vector in the quantum-corrected Newton gravity
• Effective Action of Vacuum: Semiclassical Approach
• Scale-dependent cosmology from effective quantum gravity in the invariant framework
• Cobaya: Code for Bayesian Analysis of hierarchical physical models

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