Relativity and Cosmology

    

A Simple Alternative Explanation for Dark Matter in Physical Cosmology

Authors: Jo Ke

We show that neither dark matter nor dark energy is needed for physical cosmology. We use our previous conjecture that, for a distribution of normal baryonic matter, the dynamical mass can be different from the baryonic mass. This simple idea enables us to explain the main results of physical cosmology: the expansion of the Universe; the cosmic microwave background (CMB); the acoustic peaks in the CMB power spectrum; the formation of structure; the apparent accelerated expansion. We suggest the Universe is not accelerating but rather moving from one decelerating track with a low Hubble parameter to its current decelerating track with a higher Hubble parameter. This also provides us with a solution to the Hubble tension. Our explanations make no use of cold dark matter (CDM) and no use of the cosmological constant (?), and we conclude neither exists.

Comments: 28 Pages.

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Submission history

[v1] 2024-05-14 06:00:13

Unique-IP document downloads: 151 times

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