Donal wrote:

"Navigator" wrote in message
...

Donal

check these out:

http://universe.gsfc.nasa.gov/science/darkenergy.html
http://www.astro.ucla.edu/~wright/cosmo_constant.html



I've read the links. However I don't see how they are at odds with the
concept of my third option.


Did you like the ideas -do they make sense?


3) It was created in a single event which resulted in equal amounts of

"matter" and "anti-matter".



Do you think that there is a fourth option?


Yes, dark matter too. Maybe even anti-dark matter but I don't know if
that is in any way required by a coherent cosmology.

Cheers