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arXiv · hep-th/9209129

Three Dimensional Quantum Chromodynamics

G. Ferretti·S. G. Rajeev·Z. Yang
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Abstract

The subject of this talk was the review of our study of three ($2+1$) dimensional Quantum Chromodynamics. In our previous works, we showed the existence of a phase where parity is unbroken and the flavor group $U(2n)$ is broken to a subgroup $U(n)\times U(n)$. We derived the low energy effective action for the theory and showed that it has solitonic excitations with Fermi statistic, to be identified with the three dimensional ``baryon''. Finally, we studied the current algebra for this effective action and we found a co-homologically non trivial generalization of Kac-Moody algebras to three dimensions.

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G. Ferretti, S. G. Rajeev, Z. Yang. 1992-09-30. Three Dimensional Quantum Chromodynamics. https://doi.org/10.1063/1.43442

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