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APS » Journals » Phys. Rev. Lett. » Volume 77 » Issue 7
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Phys. Rev. Lett. 77, 1342–1345 (1996)

Exact Results for a 1D Kondo Lattice from Bosonization

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Oron Zachar and S. A. Kivelson
Department of Physics, University of California at Los Angeles, Los Angeles, California 90024

V. J. Emery
Department of Physics, Brookhaven National Laboratory, Upton, New York 11973

Received 1 August 1995; published in the issue dated 12 August 1996

A one-dimensional electron gas interacting with a lattice of Kondo scattering centers is solved in a particular limit. A variety of exact results are obtained for commensurate and incommensurate fillings, for impurity vacancy states, and for the commensurate-incommensurate transition.

© 1996 The American Physical Society

URL:
http://link.aps.org/doi/10.1103/PhysRevLett.77.1342
DOI:
10.1103/PhysRevLett.77.1342
PACS:
71.28.+d, 72.10.Fk, 72.15.Qm
 
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