Skyrmions in the quantum Hall effect and noncommutative solitons

摘要

It has been recently shown that solitons are fundamental classical solutions of non-commutative field theories. We reconsider this issue from the standpoint of the Hall effect and identify some solutions with known solutions in the integer Hall effect with no Zeeman coupling. (C) 2000 Elsevier Science B.V. All rights reserved. [References: 22]