UNIFIED FIELD THEORY


Meaning of UNIFIED FIELD THEORY in English

Attempt to describe all quantum field theory .

So far, the weak force and the electromagnetic force have been successfully united in electroweak theory , and the strong force is described by a similar quantum field theory called quantum chromodynamics . However, attempts to unite the {{link=strong force">strong and electroweak theories in a grand unified theory have failed, as have attempts at a self-consistent quantum field theory of gravitation .

Britannica English dictionary.      Английский словарь Британика.