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Gauge-Dependent Cosmological "Constant"

Bahram Mashhoon·Paul S. Wesson
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Abstract

When the cosmological constant of spacetime is derived from the 5D induced-matter theory of gravity, we show that a simple gauge transformation changes it to a variable measure of the vacuum which is infinite at the big bang and decays to an astrophysically-acceptable value at late epochs. We outline implications of this for cosmology and galaxy formation.

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Bahram Mashhoon, Paul S. Wesson. 2004-06-09. Gauge-Dependent Cosmological "Constant". https://doi.org/10.1088/0264-9381%2F21%2F14%2F020

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