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

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.

A disscussion about the infrared regularization and also two references are added. Accepted for publication in Phys. Rev. D (2001)

References in corpus (2)

• The String Tension in Two Dimensional Gauge Theories
• $Q\bar{Q}$ potential in the Schwinger model on curved space - time

Cited by in corpus (3)

• Electrostatic self-energy and Bekenstein entropy bound in the massive Schwinger model
• Nonperturbative Aspects of the two-dimensional Massive Gauged Thirring Model
• The effect of geometry on charge confinement in three dimensions