oh yeah..i should have been a little more specific..yeah i wanted to know the different spectral lines of each different periodic chemical..
but what you just said helped..thanks
any more information..send it my way.
later
[i asked this question in my blog..but i know it would be better answered here]
what are the calculations of the wave lengths of a cosmological redshift?
(meaning them all)
i just wanted to know what precises wavelength determines which red shift..
thanks guys