Resistive anomalies at the critical point of isotropic ferromagnets
Date
1973-02/12
Authors
Richard, T. G.
Geldart, D. J. W.
Journal Title
Journal ISSN
Volume Title
Publisher
Abstract
The effect of spin fluctuations on electrical resistivity (T) is studied in a single-band model. It is shown that d(T)/dT varies as the magnetic specific heat for TTc as well as TTc and that both short-range and long-range correlations yield d(T)/dT0 for TTc.
Description
Keywords
Curie temperature, Ferromagnetic metals, Magnetoresistance, Specific heat of solids, Spin systems
Citation
Richard, T. G., and D. J. W. Geldart. 1973. "Resistive anomalies at the critical point of isotropic ferromagnets." Physical Review Letters 30(7): 290-4. Copyright © 1973 American Physical Society.