I think it’s safe to say that CP violation and baryogenesis are just not very well-understood right now. Where are you getting this claim that there are “two possible explanations, one which results in too much matter and the other too little”? I find it very unlikely that this is exhaustive of what current theories people may have of baryogenesis, much less which ones are possible (and still far more probable than baryogenesis via gods).
I think it’s safe to say that CP violation and baryogenesis are just not very well-understood right now. Where are you getting this claim that there are “two possible explanations, one which results in too much matter and the other too little”? I find it very unlikely that this is exhaustive of what current theories people may have of baryogenesis, much less which ones are possible (and still far more probable than baryogenesis via gods).
Sorry, when I originally wrote this post I included this link:
http://en.wikipedia.org/wiki/Cp_Violation#CP_violation_and_the_matter.E2.80.93antimatter_imbalance
That’s just the Standard Model. Nobody expects the Standard Model is actually true as is. And this would be one more reason why!