Difference between revisions 147178454 and 147178455 on dewiki

{{Unreferenced|date=December 2007}}

{{string-theory}}
{{see|string theory}}

'''Superstring theory''' is an attempt to explain all of the [[Elementary particle|particles]] and [[fundamental force]]s of nature in one theory by modeling them as vibrations of tiny [[supersymmetry|supersymmetric]] strings. It is considered one of the most promising candidate theories of [[quantum gravity]]. Superstring theory is a shorthand for '''supersymmetric string theory'&(contracted; show full)

{{unsolved|physics|Is [[string theory]], superstring theory, or [[M-theory]], or some other variant on this theme, a step on the road to a "[[theory of everything]]," or just a blind alley?}}
 something where it reversed time or somtin like dat

== Number of superstring theories ==

Theoretical physicists were troubled by the existence of five separate string theories. This has been solved by the [[second superstring revolution]] in the 1990s during which the five string theories were discovered to be different limits of a single underlying theory: [[M-theory]].
(contracted; show full)[[it:Teoria delle superstringhe]]
[[ja:超弦理論]]
[[pl:Teoria superstrun]]
[[ru:Теория суперструн]]
[[sl:Teorija superstrun]]
[[sv:Supersträngteori]]
[[fi:Supersäieteoria]]
[[zh:超弦理論]]