Symmetry aspects and finite-size scaling of quantum Hall fluids

The exactness and universality observed in the quantum Hall effect suggests the existence of a symmetry principle underlying Laughlin's theory. We review the role played by the infinite $W_{\infty }$ and conformal algebras as dynamical symmetries of incompressible quantum fluids and show how th...

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Detalles Bibliográficos
Autores principales: Cappelli, Andrea, Dunne, Gerald V., Trugenberger, Carlo A., Zemba, Guillermo R.
Lenguaje:eng
Publicado: 1993
Materias:
Particle Physics - Theory
Acceso en línea:https://dx.doi.org/10.1016/0920-5632(93)90369-H
http://cds.cern.ch/record/245279
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author Cappelli, Andrea
Dunne, Gerald V.
Trugenberger, Carlo A.
Zemba, Guillermo R.
author_facet Cappelli, Andrea
Dunne, Gerald V.
Trugenberger, Carlo A.
Zemba, Guillermo R.
author_sort Cappelli, Andrea
collection CERN
description The exactness and universality observed in the quantum Hall effect suggests the existence of a symmetry principle underlying Laughlin's theory. We review the role played by the infinite $W_{\infty }$ and conformal algebras as dynamical symmetries of incompressible quantum fluids and show how they predict universal finite-size effects in the excitation spectrum.
id cern-245279
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1993
record_format invenio
spelling cern-2452792019-09-30T06:29:59Zdoi:10.1016/0920-5632(93)90369-Hhttp://cds.cern.ch/record/245279engCappelli, AndreaDunne, Gerald V.Trugenberger, Carlo A.Zemba, Guillermo R.Symmetry aspects and finite-size scaling of quantum Hall fluidsParticle Physics - TheoryThe exactness and universality observed in the quantum Hall effect suggests the existence of a symmetry principle underlying Laughlin's theory. We review the role played by the infinite $W_{\infty }$ and conformal algebras as dynamical symmetries of incompressible quantum fluids and show how they predict universal finite-size effects in the excitation spectrum.hep-th/9301115CERN-TH-6784-93CERN-TH-6784-93oai:cds.cern.ch:2452791993
spellingShingle Particle Physics - Theory
Cappelli, Andrea
Dunne, Gerald V.
Trugenberger, Carlo A.
Zemba, Guillermo R.
Symmetry aspects and finite-size scaling of quantum Hall fluids
title Symmetry aspects and finite-size scaling of quantum Hall fluids
title_full Symmetry aspects and finite-size scaling of quantum Hall fluids
title_fullStr Symmetry aspects and finite-size scaling of quantum Hall fluids
title_full_unstemmed Symmetry aspects and finite-size scaling of quantum Hall fluids
title_short Symmetry aspects and finite-size scaling of quantum Hall fluids
title_sort symmetry aspects and finite-size scaling of quantum hall fluids
topic Particle Physics - Theory
url https://dx.doi.org/10.1016/0920-5632(93)90369-H
http://cds.cern.ch/record/245279
work_keys_str_mv AT cappelliandrea symmetryaspectsandfinitesizescalingofquantumhallfluids
AT dunnegeraldv symmetryaspectsandfinitesizescalingofquantumhallfluids
AT trugenbergercarloa symmetryaspectsandfinitesizescalingofquantumhallfluids
AT zembaguillermor symmetryaspectsandfinitesizescalingofquantumhallfluids

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