作者: Jiro Yamashita , Shinya Wakoh , Setsuro Asano
DOI: 10.1143/JPSJ.39.344
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摘要: The electron-phonon interaction and the electron-magnon in ferromagnetic nickel below room temperature are investigated by a realistic model. Fermi vectors, velocities wave functions determined APW method. phonon spectrum is calculated Born-von Karman matrix elements of evaluated single site approximation, which was applied to Mo with success. On other hand, derived simple phenomenological theoretical result on electrical resistivity due found be reasonable agreement experiment. value mass enhancement factor also reasonable. does not seem make an important contribution temperature.