quantum field theory

== English == === Pronunciation === === Noun === quantum field theory (countable and uncountable, plural quantum field theories) (quantum mechanics) A theory of quantum fields; the result of applying second quantization to Classical Relativistic Field Theory. Synonym: QFT (initialism) Hyponyms: quantum chromodynamics, quantum electrodynamics, Standard Model ==== Coordinate terms ==== ==== Translations ==== === References === Robert D. Klauber (2013), Student Friendly Quantum Field Theory, Second edition, Fairfield, Iowa: Sandtrove Press, published 2018, →ISBN, →OCLC, §3.2, page 48