We present new results for the Kondo lattice model of strongly correlated electrons, in 1-, 2-, and 3-dimensions, obtained from high-order linked-cluster series expansions. Results are given for varies ground state properties at half-filling, and for spin and charge excitations. The existence and nature of the predicted quantum phase transition are explored.
@article{arxiv.cond-mat/0209305,
title = {Zero Temperature Series Expansions for the Kondo Lattice Model},
author = {W. Zheng and J. Oitmaa},
journal= {arXiv preprint arXiv:cond-mat/0209305},
year = {2009}
}