Comment on "The Cosmic Time in Terms of the Redshift", by Carmeli et al

TL;DR

This paper critiques Carmeli et al.'s cosmic time-redshift relation, highlighting significant differences from the standard LambdaCDM model, especially for redshifts between 1 and 4.5.

Contribution

It provides an analysis contrasting Carmeli et al.'s model with the standard cosmological model, emphasizing discrepancies in cosmic time estimates.

Findings

Carmeli et al.'s relation differs by over 500 million years for 1 < z < 4.5

The standard LambdaCDM model remains consistent with current observations

Significant deviations suggest need for further investigation into alternative models

Abstract

The time-redshift relation of Carmeli et al. differs from that of the standard flat LambdaCDM model by more than 500 million years for 1 < z < 4.5.