Big bang vs Einstiens theory of reletivity?

[Moadib]

Is anyone aware of any studies on the effects of Einstiens theory of relativity on time at the point of the big bang?

[CraigD]

I think this post replying to a similar question in another thread addresses this thread’s question.

[xersan]

Originally Posted by Moadib

Is anyone aware of any studies on the effects of Einstiens theory of relativity on time at the point of the big bang?

Yes. I realized an analyzing. But the results did not certificate the theory SR. In my opinion the relative speeds are not the master reason for space-time. I perceived that the master reason is the limited speed of light.

[HydrogenBond]

At the instant of the BB, GR would have been extreme, meaning time dilation. If we said the inflation occurred in a tiny amount of time, in which reference are we talking? If it was our earth reference, using GR time dilation of the BB, the event in the BB would have occurred faster because that reference was time dilated. If we assume the BB reference, a lot of time would have passed in our earth time reference, in that tiny amount of time.

For example, something falling into a black holes seems to fall for a very long time. The expansion within the BB reference may be fast, but wouldn't someone in our reference see it appear to take a very long time since the BB clock is moving so slow?

The first model I ever worked on was a relativistic slow down model, where I used the BB and earth references, separately. You get different results because you have two different clocks.

[xersan]

The theories SR and GR tell the time of every cosmic unit works with different tempo due to its relative speed. And it is imposible to set relationships is between cosmic units according to Einstein's theories because of not obtaining synchronous time .

But we can analyze this problem by a new model (named "Effective form of universe").