QUANTUM FIELD THEORY


Meaning of QUANTUM FIELD THEORY in English

Function: noun

Date: 1948

: a theory in physics: the interaction of two separate physical systems (as particles) is attributed to a field that extends from one to the other and is manifested in a particle exchange between the two systems

Merriam Webster Collegiate English Dictionary.      Merriam Webster - Энциклопедический словарь английского языка.