Critical scaling to infinite temperature
2011 (English)In: Physical Review B. Condensed Matter and Materials Physics, ISSN 1098-0121, E-ISSN 1550-235X, Vol. 83, no 18, 184408- p.Article in journal (Refereed) Published
Three-dimensional Ising model ferromagnets on different lattices with nearest-neighbor interactions, and on simple-cubic lattices with equivalent interactions out to further neighbors, are studied numerically. The susceptibility data for all these systems are analyzed using the critical renormalization-group theory formalism over the entire temperature range above T-c with an appropriate choice of scaling variable and scaling expressions. Representative experimental data on a metallic ferromagnet (Ni) and an elementary fluid (Xe) are interpreted in the same manner so as to estimate effective coordination numbers.
Place, publisher, year, edition, pages
2011. Vol. 83, no 18, 184408- p.
Condensed Matter Physics
IdentifiersURN: urn:nbn:se:kth:diva-34361DOI: 10.1103/PhysRevB.83.184408ISI: 000290709300009ScopusID: 2-s2.0-79961125511OAI: oai:DiVA.org:kth-34361DiVA: diva2:431867
QC 201107262011-07-262011-06-072011-11-17Bibliographically approved