Did Sheldon really solve string theory?

Penny then tries to get him to think about what excited him about dark matter. Penny describes it as a rebound science that which he goes after to make himself still feel pretty. Sheldon and Penny solved string theory.

How is the string theory different then the big bang theory?

In their model, the Big Bang was a “symmetry-breaking event” — a fluctuation that caused three spatial dimensions to break free from the other six dimensions of string theory, then rapidly unfurl to produce our universe’s observed 3D structure.

What would string theory prove?

String theory suggests that matter can be broken down beyond electrons and quarks into tiny loops of vibrating strings. But although string theorists can’t test the big idea, they can use this vision of the world to describe natural phenomena like black holes.

What does string theory say about before the Big Bang?

One of the earliest string theory notions is the “ekpyrotic” universe, which comes from the Greek word for “conflagration,” or fire. In this scenario, what we know as the Big Bang was sparked by something else happening before it — the Big Bang was not a beginning, but one part of a larger process.

Did Sheldon Cooper Win Nobel Prize?

In the series finale, both Sheldon and Amy are recipients of the Nobel Prize in physics for their discovery of super asymmetry which they first worked on moments before their wedding. Instead of giving a self-centered speech, Sheldon thanks his family, his friends and his wife Amy for always supporting him.

Why are string theorists interested in string theory?

Conlon claims that at this point, most string theorists are interested in string theory not as a theory of quantum gravity, but because of applications of ideas that have emerged from string theory to other fields (e.g. AdS/CFT). Here he gives a reasonable account of attempts to use AdS/CFT to say something about condensed matter physics.

Is string theory unification untestable?

It gets the main point quite right, that string theory unification is untestable, having failed to make any predictions, and by the conventional understanding of the scientific method, it’s past the time at which most theorists should have abandoned it and moved on.

What is the probability that string theory is correct?

Polchinski explained a computation that shows that string theory is 98.5\% likely to be correct, going on to claim that the probability is actually higher: “something over 3 sigma” (i.e. over 99.7\%). The only contribution from a physicist that I’ve seen that argued the case for the failure of string theory was that from Carlo Rovelli, see here.

What is the bosonic string theory?

The earliest string model, the bosonic string, incorporated only bosons, although this view developed to the superstring theory, which posits that a connection (a “supersymmetry”) exists between bosons and fermions.

https://www.youtube.com/watch?v=XXNiFmAhHIg