Affiliation:
1. Indian Statistical Institute, Calcutta-700 035, India
Abstract
The edge states of Abelian and non-Abelian Hall Fluids have been studied in a unified way from topological aspects. It is shown that the edge current is related to the fact that the effective Berry phase of quasiparticles at the edge should be vanishing which leads to the anomaly cancellation.
Publisher
World Scientific Pub Co Pte Lt
Subject
Condensed Matter Physics,Statistical and Nonlinear Physics
Cited by
12 articles.
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