New Analysis of Observed High Redshift Supernovae Data Show that A Majority Of SN1a Decay Lightcurves can be Shown to Favourably Compare with a non Dilated Restframe Template.

The SNe 1A data to date has been shown to compare favourably with time dilation in line with those predicting an expanding universe. However it is also true that these best fitting methods used to date only test for dilation, and at no time has any study tested the SN data to see if a non dilated template can give comparable results. The incorrect conclusion from these papers is that a good fit to the data rules out any similar results for a non dilated fitting procedure. In this paper the HST and groundbased data from 11 high redshift supernovae are best fitted to undilated and dilated restframe composite lightcurves. The conclusion is that the majority of high redshift SNe 1A data can be shown to exhibit no time dilation as well as it shows time dilation. © 2006 American Institute of Physics [ABSTRACT FROM AUTHOR]