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Vacuum State of Lattice Gauge Theory with Fermions in 2+1 Dimensions

Hideyuki Abe
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Abstract

We investigate the vacuum state of the lattice gauge theory with fermions in 2+1 dimensions. The vacuum in the Hermite form for the fermion part is obtained; the vacuum in the unitary form has been proposed by Luo and Chen. It is shown that the Hermite vacuum has a lower energy than the unitary one through the variational method.

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Hideyuki Abe. 1997-10-05. Vacuum State of Lattice Gauge Theory with Fermions in 2+1 Dimensions. https://doi.org/10.1142/s0217751x97001948

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