Constraints on power law cosmology from cosmic chronometer, standard ruler, and standard candle data. (arXiv:2102.08457v1 [astro-ph.CO])
<a href="http://arxiv.org/find/astro-ph/1/au:+Ryan_J/0/1/0/all/0/1">Joseph Ryan</a>
In this paper I compare the quality of the fit of a simple power law model of
cosmic expansion to the standard $Lambda$CDM model. I analyze a data set
consisting of cosmic chronometer, standard ruler, and standard candle
measurements, finding that the $Lambda$CDM model provides a better fit to most
combinations of these data than does the power law model
In this paper I compare the quality of the fit of a simple power law model of
cosmic expansion to the standard $Lambda$CDM model. I analyze a data set
consisting of cosmic chronometer, standard ruler, and standard candle
measurements, finding that the $Lambda$CDM model provides a better fit to most
combinations of these data than does the power law model
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