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arXiv · 1108.6299

Casimir effect in Yang-Mills theories

Marco Frasca
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Abstract

We study both massless scalar and Yang-Mills field theories in the deep infrared in presence of a simple boundary. We can show, with the help of the recent scenario emerging from studies on the propagators, that the presence of a mass gap makes the Casimir contribution exponentially small as should be expected. We obtain our result from the solution of the Dyson-Schwinger set of equations obtained in form of partial differential equations. Our results agree fairly well with recent lattice computations.

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Marco Frasca. 2011-08-31. Casimir effect in Yang-Mills theories. https://arxiv.org/abs/1108.6299

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