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arXiv · hep-th/9309044

Interacting Fermion Systems from Two Dimensional QCD

Joseph A. Minahan·Alexios P. Polychronakos
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Abstract

We consider two dimensional U(N) QCD on the cylinder with a timelike Wilson line in an arbitrary representation. We show that the theory is equivalent to N fermions with internal degrees of freedom which interact among themselves with a generalized Sutherland-type interaction. By evaluating the expectation value of the Wilson line in the original theory we explicitly find the spectrum and degeneracies of these particle systems.

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Joseph A. Minahan, Alexios P. Polychronakos. 1993-09-08. Interacting Fermion Systems from Two Dimensional QCD. https://doi.org/10.1016/0370-2693(94)91324-2

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