TITLE:
Predicting Dark Energy Survey Results within the Haug-Tatum Cosmology Model
AUTHORS:
Eugene Terry Tatum, Espen Gaarder Haug
KEYWORDS:
Haug-Tatum Cosmology, Dark Energy, Lambda-CDM Cosmology, Cosmological Redshift, Hubble Parameter, Upsilon Constant, DESI, Rh = ct Cosmology
JOURNAL NAME:
Journal of Modern Physics,
Vol.15 No.12,
November
12,
2024
ABSTRACT: Given the pending completion and publication of the final Dark Energy Survey (DESI) results, this letter presents the corresponding predictions of the Haug-Tatum cosmology (HTC) model. In particular, we show in tabular and graphic form the “dark energy decay” curve which the HTC model predicts for cosmological redshifts covering the range of 0 - 2.0 z. Furthermore, we present the HTC model distance-vs-redshift curve in comparison to the three very different curves (for luminosity distance, angular diameter distance, and co-moving distance) calculated within the Lambda-CDM model. Whether the expansion of our universe is actually undergoing slight acceleration or the finely-tuned cosmic coasting at constant velocity of Rh = ct models, including HTC, will hopefully soon be answered by the many pending observational studies.