2min chapter

Lex Fridman Podcast cover image

Jim Gates: Supersymmetry, String Theory and Proving Einstein Right

Lex Fridman Podcast

CHAPTER

The Stranger Aspect of String Theory

A dinkers don't really care about the number of dimensions. They kind of have an internal mathematical consistency that allows them to be manifested in many different dimensions. If super symmetry is a part of string theory, then this same property you would expect to be inherited by string theory. But another little-known fact which is not in the public debate is that there are actually strings that are only four-dimensional. This is something that was discovered at the end of the 80s by three different groups of physicists working independently.

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