Preprint Article Version 1 Preserved in Portico This version is not peer-reviewed

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

Version 1 : Received: 6 August 2020 / Approved: 7 August 2020 / Online: 7 August 2020 (10:08:19 CEST)

How to cite: Kenath, A.; Rebecca, L.; C, S. The Hubble Tension: Change in Dark Energy or a Case for Modified Gravity?. Preprints 2020, 2020080183 (doi: 10.20944/preprints202008.0183.v1). Kenath, A.; Rebecca, L.; C, S. The Hubble Tension: Change in Dark Energy or a Case for Modified Gravity?. Preprints 2020, 2020080183 (doi: 10.20944/preprints202008.0183.v1).

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.

Subject Areas

hubble tension; modified gravity; dark energy; dark matter

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