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arXiv · 2411.16181

Cosmological Constant Suppression in Non-Stationary Scalar Covariant State

A. Aynbund·V. V. Kiselev
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Abstract

We study a spatial-temporal structure of quantum fluctuations in the stress-energy tensor of zero-point modes for a scalar field in order to formulate a covariant model. The model describes an invariant vacuum contribution to the cosmological constant in the non-stationary coherent state in a finite volume. Bare and effective mean values of vacuum energy density are compared.

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A. Aynbund, V. V. Kiselev. 2025-05-03. Cosmological Constant Suppression in Non-Stationary Scalar Covariant State. https://arxiv.org/abs/2411.16181

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