Common non-Fermi liquid phases in quantum impurity physics
We study correlated quantum impurity models which undergo a local quantum phase transition (QPT) from a strong coupling, Fermi liquid phase to a non-Fermi liquid phase with a globally doubly degenerate ground state. Our aim is to establish what can be shown exactly about such `local moment' (LM...
| Główni autorzy: | , , |
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| Format: | Journal article |
| Wydane: |
2014
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