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michaelmozina
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<blockquote><font class="small">In reply to:</font><hr /><p>Just to be totally clear, this is not my personal theory, all I am doing is is illustrating the Lambda-CDM concordance model of cosmology. I couldn't think this stuff up myself, you know! <p><hr /></p></p></blockquote><br /><br />I hear ya. <img src="/images/icons/smile.gif" /> My bad.<br /><br /><blockquote><font class="small">In reply to:</font><hr /><p>It is not actually complicated at all. If objects are embedded in space that expands, and it was expanding fastest during the earliest times and slowing down towards the present, and light moves at a constant speed, then the angular-diameter redshift distance observations seem to fit, as do our observations of the time-dilation of typeIa supernovae (with a high degree of confidence).<p><hr /></p></p></blockquote><br /><br />Hmmm. Correct me if I'm mistaken, but as I understand Lambda-CDM theory, the universe is not only thought to be expanding, it's actually thought to have been accelerating over time as the dark energy component has grown and become more dominant. In other words, it should have been expanding more slowly at first and it's been accelerating over time. I'm not convinced that the SN1a data actually "fits" any particular theory, particularly as we start to look at objects with a higher redshift value. <br /> <div class="Discussion_UserSignature"> It seems to be a natural consequence of our points of view to assume that the whole of space is filled with electrons and flying electric ions of all kinds. - Kristian Birkeland </div>