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Journal of Low Temperature Physics

, Volume 99, Issue 3–4, pp 509–511 | Cite as

Spin-charge separation at small length scales in the 2D t-J Model

  • Roser Valentí
  • Claudius Gros
Various Aspects of Strongly Correlated Electrons
  • 17 Downloads

Abstract

We evaluate the static charge-charge structure factor considering projected wave-functions for the 2D t-J Model We compare with recent results from a high temperature expansion by Putikka et al. and conclude that there is spin-charge separation at small length scales.

PACS numbers

71.45.Gm 77.70.Dm 74.70.Vy 

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Copyright information

© Plenum Publishing Corporation 1995

Authors and Affiliations

  • Roser Valentí
    • 1
  • Claudius Gros
    • 1
  1. 1.Department of PhysicsUniversity of DortmundDortmundGermany

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