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Thu 3 Nov, 2016 11:39 pm
In a different brane that had never "collided". What would be C? Would light only be "potential" in such a Brane as it had never interacted with another? Could energy pass from one to the other during a collision?
Very speculative I know. But gotta start somewhere.
@Hillrowie,
Start with Brane. What is it?
@roger,
an extended object with any given number of dimensions, of which strings in string theory are examples with one dimension. Our universe is a 3-brane.
I hope you realize that was a cut and paste....
@chai2,
I just thought it was a misspelling.
@roger,
I think it's short for "Membrane".
I can't wait till we get to discussing de Sitter space.
http://home.uni-leipzig.de/tet/?page_id=285
@contrex,
The title of that article is "Elementary Particle Physics". Just imagine what the complex Particle Physics articles look like.
@rosborne979,
rosborne979 wrote:The title of that article is "Elementary Particle Physics".
That is the heading for all article pages in the Elementary Particle Physics section of the University of Leipzig's site. The title of the article is "QFT on DeSitter space".
@contrex,
Ok. That sounds a little bit more impressive given the article.
We can just ignore the lighthearted intent of my post and focus on accuracy instead.
@Hillrowie,
Alright. Getting a better idea of a brane now. Got somewhere to start. I'll be back when I get lost again. Probably soon.
@Hillrowie,
DeSitter space and lorentzian? Manifolds will take a bit of time to absorb I think.
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