An exact correspondence between quantum Hall skyrmions and nonlinear \(\sigma{}\)-models

DOI10.1016/S0370-2693(01)00738-9zbMath0969.81670arXivcond-mat/0012207MaRDI QIDQ5940086

Vincent Pasquier

Publication date: 25 July 2001

Published in: Physics Letters. B (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/cond-mat/0012207

zbMATH Keywords

solitonsdelta repulsive potentialspin-fermion ground state

Mathematics Subject Classification ID

Model quantum field theories (81T10) Soliton equations (35Q51) Many-body theory; quantum Hall effect (81V70)

Cites Work

• Skyrmions in the quantum Hall effect and noncommutative solitons
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