Dimensional regularization and the self-energy of a massive quark in a cavity |
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| Authors: | J. A. Cuthbert R. D. Viollier |
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| Affiliation: | 1. Institute of Theoretical Physics and Astrophysics, University of Cape Town, 7700, Rondebosch, Republic of South Africa
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| Abstract: | Self-energies of massive quarks are calculated in the framework of cavity QCD to order  s for the excited modes of a spherical cavity. The calculation, closely related to Schwinger's proper time technique, is based on the ms dimensional regularization scheme in free space. |
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