Probing dark energy with supernovae: A concordant or a convergent model?
Probing dark energy with supernovae: A concordant or a convergent model?
We present a revised interpretation of recent analysis of supernovae data. We evaluate the effect of the priors on the extraction of the dark energy equation of state. We find that the conclusions depend strongly on the $Ω_M$ prior value and on its uncertainty, and show that a biased fitting …