Relativistic quantum Hall effect
- 15 February 1991
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review D
- Vol. 43 (4) , 1428-1431
- https://doi.org/10.1103/physrevd.43.1428
Abstract
Quantum electrodynamics in 2+1 dimensions () at finite density and temperature is analyzed by reducing it to an effective (0+1)-dimensional theory. A realization of at finite density in the context of (planar) gapless semiconductors is suggested.
Keywords
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