Comment on "First Order Transition in the Ginzburg-Landau Model"

H. Fort

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arXiv · hep-th/0010070

Comment on "First Order Transition in the Ginzburg-Landau Model"

H. Fort

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Abstract

I present clear evidences that for $d$=2 a first order transition takes place when the coherence length $ξ$ becomes of the order of the lattice spacing and that this is connected with a sudden proliferation of vortices. Similar results where reported in cond-mat/0010119 although using a different parametrization of the G-L model which obscures the comparison with recent results obtained by means of a variational approximation.

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H. Fort. 2000-10-10. Comment on "First Order Transition in the Ginzburg-Landau Model". https://arxiv.org/abs/hep-th/0010070

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