Electron states in the s-f exchange model of a ferromagnetic semiconductor in the spin-wave region. II. Degenerate semiconductors

For pt.I see ibid., vol.17, p.669 (1984). The problem of the description of electron states in the s-f model of a ferromagnetic semiconductor at low temperatures is considered in the case of finite conduction band filling. The spectrum, damping, density of states and spin polarisation of conduction electrons are investigated. It is demonstrated that the leading temperature-dependent corrections to the spectrum and the total density of states are proportional to T52/.