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Spontaneous Decay of the Effective Cosmological Constant

Murat Özer·M. O. Taha
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Abstract

We discuss the notion that quantum fields may induce an effective time-dependent cosmological constant which decays from a large initial value. It is shown that such cosmological models are viable in a non-de Sitter spacetime.

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Murat Özer, M. O. Taha. 1998-02-12. Spontaneous Decay of the Effective Cosmological Constant. https://doi.org/10.1142/s0217732398000620

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