Nonlinear Sigma model
imported>Pythagoras0님의 2014년 8월 30일 (토) 06:11 판
- http://www.scholarpedia.org/article/Nonlinear_Sigma_model
- Nguyen, Timothy. “Quantization of the Nonlinear Sigma Model Revisited.” arXiv:1408.4466 [hep-Th, Physics:math-Ph], August 19, 2014. http://arxiv.org/abs/1408.4466.