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arXiv · hep-ph/9507279

Vacuum Functional and Fermion Condensate in the Massive Schwinger Model

C. Adam
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Abstract

We derive a systematic procedure of computing the vacuum functional and fermion condensate of the massive Schwinger model via a perturbative expansion in the fermion mass. We compute numerical results for the first nontrivial order.

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C. Adam. 1995-07-11. Vacuum Functional and Fermion Condensate in the Massive Schwinger Model. https://doi.org/10.1016/0370-2693(95)01181-o

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