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arXiv · 2608.16935

New results concerning the curvature of the Universe

Maxim Khlopov·Maxim Krasnov·Jan Novák
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Abstract

One of the fundamental questions we ask in cosmology is what the spatial curvature of the universe is. Experimental observations show that the universe is very close to being spatially flat. However, new results, mainly from measurements by the Planck satellite, indicate that the curvature parameter might be positive. We will, however, examine completely new theoretical results that suggest that we actually live in a closed Universe.

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Maxim Khlopov, Maxim Krasnov, Jan Novák. 2026-08-09. New results concerning the curvature of the Universe. https://arxiv.org/abs/2608.16935

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