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Quantum phase transition in a 1D transport model with boson-affected hopping: Luttinger liquid versus

S Ejima1, G Hager, H Fehske

  • 1Institut für Physik, Ernst-Moritz-Arndt-Universität Greifswald, 17489 Greifswald, Germany.

Physical Review Letters
|April 28, 2009
PubMed

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