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arXiv · hep-th/0304267

Quantum corrections to the mass of the supersymmetric vortex

D. V. Vassilevich
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Abstract

We calculate quantum corrections to the mass of the vortex in N=2 supersymmetric abelian Higgs model in (2+1) dimensions. We put the system in a box and apply the zeta function regularization. The boundary conditions inevitably violate a part of the supersymmetries. Remaining supersymmetry is however enough to ensure isospectrality of relevant operators in bosonic and fermionic sectors. A non-zero correction to the mass of the vortex comes from finite renormalization of couplings.

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D. V. Vassilevich. 2003-06-10. Quantum corrections to the mass of the supersymmetric vortex. https://doi.org/10.1103/physrevd.68.045005

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