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String representation of the dual Ginzburg-Landau theory beyond the London limit

Miho Koma·Yoshiaki Koma·Dietmar Ebert·Hiroshi Toki
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Abstract

The effective string action of the color-electric flux tube in the dual Ginzburg-Landau (DGL) theory is studied by performing a path-integral analysis by taking into account the finite thickness of the flux tube. A modified Yukawa interaction appears as a boundary contribution and is reduced into the ordinary Yukawa interaction in the London Limit.

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Miho Koma, Yoshiaki Koma, Dietmar Ebert, Hiroshi Toki. 2002-12-30. String representation of the dual Ginzburg-Landau theory beyond the London limit. https://doi.org/10.1142/9789812704269_0036

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