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arXiv · hep-th/0011232

Massive Schwinger model and its confining aspects on curved space-time

M. Alimohammadi·H. Mohseni Sadjadi
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Abstract

Using a covariant method to regularize the composite operators, we obtain the bosonized action of the massive Schwinger model on a classical curved background. Using the solution of the bosonic effective action, the energy of two static external charges with finite and large distance separation on a static curved space-time is obtained. The confining behavior of this model is also explicitly discussed.

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M. Alimohammadi, H. Mohseni Sadjadi. 2001-02-04. Massive Schwinger model and its confining aspects on curved space-time. https://doi.org/10.1103/physrevd.63.105018

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