CMB Cold Spots as Energy Conservation Signatures: A Pedagogical Framework for Understanding Supervoid ISW Effects
cosmology astrophysics large-scale-structure pedagogy conservation-laws theoretical-physics general-relativity dark-energy cosmic-microwave-background science-communication gravitational-physics observational-cosmology energy-conservation arxiv-preprint physics-education structure-formation cmb-anomalies integrated-sachs-wolfe supervoids eridanus-cold-spot
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Updated
Jan 6, 2026