Effect of magnetic ordering on the electronic structure of metals
  It is shown that ferromagnetic ordering in metals is associated with an opening of the energy pseudogap. This energy pseudogap belongs to a d-band type in d-metals and to an sp-band type in f-metals. A relation between the magnetic energy and the Curie temperature is obtained. Effect of magnetic ordering on the temperature dependence of the electrical resistivity is considered. 
Fedor V. Prigara
cond-mat.str-el