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arXiv · 1010.4332

Endemic Infrared Divergences in QED3 at Finite Temperature

P. M. Lo·E. S. Swanson
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Abstract

We demonstrate that massless QED in three dimensions contains endemic infrared divergences. It is argued that these divergences do not affect observables; furthermore, it is possible to choose a gauge that renders the theory finite.

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P. M. Lo, E. S. Swanson. 2010-10-20. Endemic Infrared Divergences in QED3 at Finite Temperature. https://doi.org/10.1016/j.physletb.2011.01.055

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