This article is cited in 2 papers

CONFERENCES AND SYMPOSIA

Microscopic derivation of the effective Lagrangian for skyrmions in an interacting two-dimensional electron gas at small g-factor

W. Apel^a, Yu. A. Bychkov<sup>ab

a</sup> Physikalisch-Technische Bundesanstalt
^b Landau Institute for Theoretical Physics, Russian Academy of Sciences

PACS: 72.70.+m, 73.40.Hm, 73.50.Td

Received: December 31, 1998

DOI: 10.3367/UFNr.0168.199802i.0143

 English version: Physics–Uspekhi, 1998, 41:2, 134–138

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