91 citations · 615 across the 26 of their papers we have counts for
Showing 1996 · cond-matShow all
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cond-mat1996★ 20 cited
Skyrmions in the quantum Hall effect at finite Zeeman coupling
A. G. Green, I. I. Kogan, A. M. Tsvelik
Using a self consistent approximation for the spin distribution of Skyrmions in the quantum Hall effect, we obtain an effective action for the Skyrmion coordinates. The energy func…
cond-mat1996★ 91 cited
The Liouville Theory as a Model for Prelocalized States in Disordered Conductors
Ian. I. Kogan, C. Mudry, A. M. Tsvelik
It is established that the distribution of the zero energy eigenfunctions of (2 + 1)-dimensional Dirac electrons in a random gauge potential is described by the Liouville model. Th…