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Interaction-induced edge states in anisotropic non-Fermi liquids
We devise an approach to calculation of scaling dimensions of generic operators describing scattering within multi-channel Luttinger liquid. The local impurity scattering in arbitrary configuration of conducting and insulating channels is investigated and the problem is reduced to a single algebraic...
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Nature Publishing Group UK
2017
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5471236/ https://www.ncbi.nlm.nih.gov/pubmed/28615688 http://dx.doi.org/10.1038/s41598-017-03823-5 |