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Comment on "Continuum dual theory of the transition in 3D lattice superconductor"

Hagen Kleinert, Adriaan M. J. Schakel

cond-matarXiv:cond-mat/9702159

Abstract

A recent paper by Herbut in J. Phys. A: Math. Gen. 29, 1 (1996) is shown to contain an internal inconsistency which invalidates the principal conclusion of the paper that the magnetic penetration depth diverges with an XY-exponent rather than a mean-field exponent, as predicted some time ago by Kiometzis, Kleinert, and Schakel (KKS).

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