Search for Sources of Systematic Error in Astrometric Measurements of the Cosmological Constant
Listed in
This article is not in any list yet, why not save it to one of your lists.Abstract
Among the theoretical problems with the prevailing theory of cosmology, Lambda Cold Dark Matter (λCDM), the most serious appears to be the twofold problem with the cosmological constant lambda: Dark Energy and Hubble Tension. Despite a two-decade search for systematic errors in astrometry the problems have not been resolved. This paper posits a potential source of error that may have affected astrometry related to the current and past measurements of lambda.