Dear Bogie,
Quote:
Originally Posted by Bogie
Thanks for the links John.
Does the current thinking re. rescaling consider that there is some interaction between dark energy density and matter density? Or some revised calculations of the effects of gravity?
A little more information or discussion would be helpful to put this into perspective for me.
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In rescaling, there is no dark energy, and omega(matter) is really 1.
The value of 0.25 calculated by scientists, is due to them using a value of the rescaling constant which is twice the real value (Hubbles constant).
Because it is squared in the calculations they conclude 0.25, but the real value is 1.
John Hunter.