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.
One physical example is the theory of elasticity in two and three dimensions (also known as the theory of a vector field without gauge invariance). See
Riva V, Cardy J (2005). "Scale and conformal invariance in field theory: a physical counterexample". Phys. Lett. B. 622 (3–4): 339–342. arXiv:hep-th/0504197. Bibcode:2005PhLB..622..339R. doi:10.1016/j.physletb.2005.07.010. S2CID119175109.
Läuchli, Andreas M.; Herviou, Loïc; Wilhelm, Patrick H.; Rychkov, Slava (2025). "Exact Diagonalization, Matrix Product States and Conformal Perturbation Theory Study of a 3D Ising Fuzzy Sphere Model". arXiv:2504.00842 [cond-mat.stat-mech].
One physical example is the theory of elasticity in two and three dimensions (also known as the theory of a vector field without gauge invariance). See
Riva V, Cardy J (2005). "Scale and conformal invariance in field theory: a physical counterexample". Phys. Lett. B. 622 (3–4): 339–342. arXiv:hep-th/0504197. Bibcode:2005PhLB..622..339R. doi:10.1016/j.physletb.2005.07.010. S2CID119175109.
One physical example is the theory of elasticity in two and three dimensions (also known as the theory of a vector field without gauge invariance). See
Riva V, Cardy J (2005). "Scale and conformal invariance in field theory: a physical counterexample". Phys. Lett. B. 622 (3–4): 339–342. arXiv:hep-th/0504197. Bibcode:2005PhLB..622..339R. doi:10.1016/j.physletb.2005.07.010. S2CID119175109.
One physical example is the theory of elasticity in two and three dimensions (also known as the theory of a vector field without gauge invariance). See
Riva V, Cardy J (2005). "Scale and conformal invariance in field theory: a physical counterexample". Phys. Lett. B. 622 (3–4): 339–342. arXiv:hep-th/0504197. Bibcode:2005PhLB..622..339R. doi:10.1016/j.physletb.2005.07.010. S2CID119175109.