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Elementary formula for the Hall conductivity of interacting systems
- Source :
- Phys. Rev. B 86, 165133 (2012)
- Publication Year :
- 2012
-
Abstract
- A formula for the Hall conductivity of interacting electrons is given under the assumption that the ground state manifold is N_gs-fold degenerate and discrete translation symmetry is neither explicitly nor spontaneously broken.<br />Comment: 7 pages
- Subjects :
- Condensed Matter - Strongly Correlated Electrons
Subjects
Details
- Database :
- arXiv
- Journal :
- Phys. Rev. B 86, 165133 (2012)
- Publication Type :
- Report
- Accession number :
- edsarx.1207.3747
- Document Type :
- Working Paper
- Full Text :
- https://doi.org/10.1103/PhysRevB.86.165133