The temperature dependence of the magnetic susceptibility and the magnetization curve in the ground state of a nearly ferromagnetic itinerant electron system TiBe 2 are discussed based on the unified theory of spin fluctuations developed by Moriya and Takahashi. (1) A maximum in χ( T ) at around 10 K and the Curie-Weiss law of χ( T ) above about 30 K, and (2) a maximum in M / H and a good linearity of the Arrott plot under higher fields at low temperatures can be explained consistently with semi-quantitative success by using a model density of states introduced by taking account of the results of band structure calculations.
No takes yet. Share an insight, caveat, or question.
Takagi et al. (1985) studied this question.
Synapse has enriched 5 related papers. Consider them for comparative context: