Dynamical mass generation in quantum field theory : some methods with application to the Gross-Neveu model and Yang-Mills theory

D. Dudal; K. Van Acoleyen; H. Verschelde

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arXiv · hep-th/0204216

Dynamical mass generation in quantum field theory : some methods with application to the Gross-Neveu model and Yang-Mills theory

D. Dudal·K. Van Acoleyen·H. Verschelde

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Abstract

We introduce some techniques to investigate dynamical mass generation. The Gross-Neveu model (GN) is used as a toy model, because the GN mass gap is exactly known, making it possible to check reliability of the various methods. Very accurate results are obtained. Also application to SU(N) Yang-Mills (YM) is discussed.

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D. Dudal, K. Van Acoleyen, H. Verschelde. 2002-04-25. Dynamical mass generation in quantum field theory : some methods with application to the Gross-Neveu model and Yang-Mills theory. https://arxiv.org/abs/hep-th/0204216

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