Back نظرية الحقل الامتثالي Arabic Konforme Feldtheorie German Teoría conforme de campos Spanish Théorie conforme des champs French Teoria dei campi conforme Italian 共形場理論 Japanese 등각 장론 Korean Conforme veldentheorie Dutch ਕਨਫਰਮਲ ਫੀਲਡ ਥਿਊਰੀ Punjabi Konforemna teoria pola Polish
A conformal field theory (CFT) is a quantum field theory that is invariant under conformal transformations. In two dimensions, there is an infinite-dimensional algebra of local conformal transformations, and conformal field theories can sometimes be exactly solved or classified.
Conformal field theory has important applications[1] to condensed matter physics, statistical mechanics, quantum statistical mechanics, and string theory. Statistical and condensed matter systems are indeed often conformally invariant at their thermodynamic or quantum critical points.
- ^ Paul Ginsparg (1989), Applied Conformal Field Theory. arXiv:hep-th/9108028. Published in Ecole d'Eté de Physique Théorique: Champs, cordes et phénomènes critiques/Fields, strings and critical phenomena (Les Houches), ed. by E. Brézin and J. Zinn-Justin, Elsevier Science Publishers B.V.