Babourova, O.; Frolov, B. The Solution of the Cosmological Constant Problem: The Cosmological Constant Exponential Decrease in the Super-Early Universe. Universe 2020, 6, 230, doi:10.3390/universe6120230.
Babourova, O.; Frolov, B. The Solution of the Cosmological Constant Problem: The Cosmological Constant Exponential Decrease in the Super-Early Universe. Universe 2020, 6, 230, doi:10.3390/universe6120230.
Babourova, O.; Frolov, B. The Solution of the Cosmological Constant Problem: The Cosmological Constant Exponential Decrease in the Super-Early Universe. Universe 2020, 6, 230, doi:10.3390/universe6120230.
Babourova, O.; Frolov, B. The Solution of the Cosmological Constant Problem: The Cosmological Constant Exponential Decrease in the Super-Early Universe. Universe 2020, 6, 230, doi:10.3390/universe6120230.
Abstract
The stage of a super-early scale-invariant Universe is considered on the basis of the Poincaré–Weyl gauge theory of gravity in a Cartan–Weyl space-time. An approximate solution has been found that demonstrates an inflationary behavior of the scale factor and, at the same time, a sharp exponential decrease in the effective cosmological constant from a huge value at the beginning of the Big Bang to an extremely small (but not zero) value in the modern era, which solves the well-known “cosmological constant problem”.
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