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The Hubble Tension: Change in Dark Energy or a Case for Modified Gravity?

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Submitted:

06 August 2020

Posted:

07 August 2020

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Abstract
Here we propose a modification of the gravitational field on large scales as an alternate explanation for the discrepancy in the value of the Hubble constant as implied by Planck observations of the CMBR in the early Universe and that deduced from other distance indicators in the present epoch.
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Subject: Physical Sciences  -   Particle and Field Physics
Copyright: This open access article is published under a Creative Commons CC BY 4.0 license, which permit the free download, distribution, and reuse, provided that the author and preprint are cited in any reuse.
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