In physics, string theory is a theoretical framework in which the point-like particles of particle physics are replaced by one-dimensional objects called strings. String theory describes how …

Dec 18, 2024 · String theory, in particle physics, a theory that attempts to merge quantum mechanics with Albert Einstein’s general theory of relativity. The name string theory comes …

Jun 7, 2021 · String theory provides a theoretical framework in which all particles, from photons to quarks, are one-dimensional strings as opposed to zero-dimensional points.

String theory is perhaps the most high-profile candidate for what physicists call a theory of everything – a single mathematical framework capable of describing the entirety of the known...

String theory is a concept in physics that states the universe is constructed by tiny vibrating strings, smaller than the smallest subatomic particles. As these fundamental strings twist, fold …

May 18, 2023 · String theory is a collection of ideas in theoretical physics in which the fundamental building-blocks of nature are not particles (such as the point-like electron) but …

In the meantime, roughly speaking, string theory replaces point particles by strings, which can be either open or closed (de-pends on the particular type of particle that is be-ing replaced by the …

Apr 15, 2009 · String theory is the idea that the fundamental particles we observe are not point-like dots, but rather tiny strings. String theory is one of the most famous ideas in...

The history of string theory spans several decades of intense research including two superstring revolutions. Through the combined efforts of many researchers, string theory has developed …

The five consistent string theories all involve 10 space-time dimensions, and M-theory needs 11 space-time dimensions. All but four of these must be curled up into a very tiny compact shape …