or rather an exponent of 2.6 to 3.3 depending on frequency range.
http://en.wikipedia.org/wiki/Tolman_surface_brightness_test
but another explanation to the one given on wikipedia is that the universe is not expanding but has another geometry (again source: crackpot).
or rather an exponent of 2.6 to 3.3 depending on frequency range.
http://en.wikipedia.org/wiki/Tolman_surface_brightness_test
but another explanation to the one given on wikipedia is that the universe is not expanding but has another geometry (again source: crackpot).