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3
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1answer
71 views

Does inflation predict a multiverse?

Does inflation necessarily predict a multiverse? Or is it the case that "It all depends on the properties of the initial field responsible for inflation, about which we can only speculate"?
0
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1answer
19 views

Inflation in a closed universe or a stage 1 multiverse?

With the discovery of gravitational waves, Max Tegmark has been using this promote his level 1 multiverse in that the universe is flat and everything duplicates. My question is, are there any ...
-1
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1answer
462 views

parallel universe- are there an infinite amount of universes?

Parallel universe: in every universe, you are presented with a different decision. Does that mean there are an infinite amount of parallel universes? I.e., if in one universe I choose to go left, I am ...
-2
votes
1answer
122 views

Finite amount of matter and space

(Please bear with me.) If the universe included multi-universes, and black holes transferred matter between them, AND yet there was a large, but FINITE amount of matter and space, How would that ...
3
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0answers
79 views

Are frequency and likelihood the same across the multiverse?

My probability text distinguishes between two interpretations of probability values: the frequency of occurrence "as percentage of success in a moderately large number of similar situations" (coin ...
3
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0answers
93 views

What is the theoretical geometry of bubble universes?

My research has led me to look into the idea of bubble universes which I don't know very much about. The first thing that I am looking for is understanding or visualising how could many bubbles ...
1
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0answers
55 views

In bubble-multiverse theories, are the parameters values describing a given universe members of a countably infinite set?

I recently had the chance to read Brian Greene's "Hidden Reality" with all its talk of multiverses. He makes a case that there may be an infinite number of identical copies of our world "out there". ...
0
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0answers
77 views

Test for Many Worlds Hypothesis

If one actually ran an experiment similar to the Schrodinger's cat thought experiment, and ran it enough times (with the same cat) to get the confidence interval good enough, could one say that ...
0
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0answers
108 views

How plausible an explanation is Quantum Information Theory regarding Quantum Collapse?

I watched this Google Tech Talk recently - Quantum Conspiracy Now I have done some investigating concerning these ideas and their implications, and also have dug up two relevant science papers ...
0
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0answers
156 views

Colliding bubbles in hyperspace

Assuming the following A universe is the surface from a bubble in hyperspace. Inside a bubble there is nothing, only the surface represents a universe. The size of the bubble is time. Dark matter ...