Aspects of finite electrodynamics in D=3 dimensions
arXiv:1201.5551 · doi:10.1088/1751-8113/45/21/215401
Abstract
We study the impact of a minimal length on physical observables for a three-dimensional axionic electrodynamics. Our calculation is done within the framework of the gauge-invariant, but path-dependent, variables formalism which is alternative to the Wilson loop approach. Our result shows that the interaction energy contains a regularised Bessel function and a linear confining potential. This calculation involves no theta expansion at all. Once again, the present analysis displays the key role played by the new quantum of length.
12 pages, 2 figures; reference list updated and extended; new aknowlegments; removed line after eq.(1) erroneously inserted
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Cited by in corpus (6)
- Remarks on nonlinear Electrodynamics
- Finite Field-Energy and Interparticle Potential in Logarithmic Electrodynamics
- External Sources in Lee-Wick Theories
- Lagrangian Formulation of a Magnetostatic Field in the Presence of a Minimal Length Scale Based on the Kempf Algebra
- Interparticle potential energy for D-dimensional electromagnetic models from the corresponding scalar ones
- Regularization ambiguity and van der Waals black hole in 2+1 dimensions