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Spacetime symmetries of quantum Hall effect
<!--HTML-->By coupling quantum Hall systems to a background metric, we find nontrivial symmetries which restrict the form of the effective field theory. We describe the physical consequences of the symmetries.
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| Lenguaje: | eng |
| Publicado: |
2014
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| Acceso en línea: | http://cds.cern.ch/record/1748405 |
| Sumario: | <!--HTML-->By coupling quantum Hall systems to a background metric, we find nontrivial symmetries which restrict the form of the effective field theory. We describe the physical consequences of the symmetries. |
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