Variational cumulant expansion for the Heisenberg model with the critical temperature determined to third order
Phys Rev B Condens Matter
.
1994 Oct 1;50(13):9169-9173.
doi: 10.1103/physrevb.50.9169.
Authors
RJ Liu
,
TL Chen
PMID:
9974962
DOI:
10.1103/physrevb.50.9169
No abstract available