After the Dark Ages

Jürg Fröhlich

doi:10.1088/1751-8121/ac94aa

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arXiv · 2205.11929

After the Dark Ages

Jürg Fröhlich

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Abstract

After recalling some puzzles in cosmology and briefly reviewing the Friedmann-Lema\^itre cosmos a simple unified model of the ``Dark Sector'' is described. This model involves a scalar field and a pseudo-scalar axion field that give rise to Dark Energy in the form of ``quintessence'' and to ``fuzzy'' Dark Matter, respectively. Predictions of the model concerning the late-time evolution of the Universe and possible implications for the problem of the observed Matter-Antimatter Asymmetry in the Universe are sketched.

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Jürg Fröhlich. 2022-05-24. After the Dark Ages. https://doi.org/10.1088/1751-8121%2Fac94aa

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