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String theory
A candidate unified theory of all physical forces and particles; a theory which suggests that subatomic particles are one-dimensional strings rather than zero-dimensional points. It also suggests that space-time can have up to nine dimensions, plus the dimension of time.
📖 Definitions of "String theory"
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A candidate unified theory of all physical forces and particles; a theory which suggests that subatomic particles are one-dimensional strings rather than zero-dimensional points. It also suggests that space-time can have up to nine dimensions, plus the dimension of time.
"String theory denies the existence of a hypothetical eleventh dimension."
💡 Words with a Similar Meaning to "String theory"
Found via reverse dictionary — words that share a conceptual meaning.
| Word | Definition |
|---|---|
| superstringnoun | (computing) The string (sequence of text characters) that contains a substring. |
| stringnoun | (countable, uncountable) A long, thin and flexible structure made from threads twisted together. |
| theory of everythingnoun | (physics) A theory that would unite the four known fundamental forces of nature: gravity, electromagnetism, strong nuclear force (color force), weak nuclear force. |
| m-theorynoun | (physics) A generalized theory of eleven-dimensional supergravity that attempts to unify the five superstring theories |
| branenoun | (physics) A hypothetical object extending across a number of (often specified) spatial dimensions, with strings in string theory seen as one-dimensional examples. |
| grand unification theorynoun | (physics) A theory that unifies the electromagnetic interaction, the weak interaction, and the strong interaction. |
| superforcenoun | (physics) A single unified force in a theory of everything. |
| multistringnoun | (programming, data structures) A data structure that represents multiple text strings. |
| supersymmetrynoun | (physics) A theory that attempts to unify the fundamental physical forces and which proposes a physical symmetry between bosons and fermions. |
| kaluza-klein theorynoun | (physics) Any of a number of theories that try to explain forces by adding extra dimensions to our spacetime. |
| atomic theorynoun | (physics) The theory that all gross matter is composed of atoms. |
| trinificationnoun | (physics) A model, in the grand unification theory, of the three families of fermions. |
| spacetime physicsnoun | (uncountable, physics) The physics of the four dimensional continuum and the theory of relativity. |
| dilatonnoun | (physics) A particle, associated with gravity, in string theory. |
| chern-simons theorynoun | (mathematics) A three-dimensional topological quantum field theory of Schwarz type, with applications in condensed-matter physics and quantum computing. |
| dirac stringnoun | (physics) A hypothetical one-dimensional curve in space, stretching between two Dirac magnetic monopoles with opposite magnetic charges, or from one magnetic monopole out to infinity. |
| yang-mills theorynoun | (physics) A gauge theory that seeks to describe the behaviour of elementary particles using certain Lie groups. It is important in the unification of the electromagnetic force and weak nuclear force. |
| spacetimenoun | (uncountable, physics) The four-dimensional continuum of the three spatial dimensions plus time. |
| theoretical physicsnoun | (physics) The description of natural phenomena in mathematical form, especially in order to derive the fundamental laws of nature and to derive conclusions from these laws. |
| string-netnoun | (physics) A proposed extended object whose collective behaviour is considered to model the existence and properties of some subatomic particles |
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