Precessional effects in the linear dynamic susceptibility of uniaxial superparamagnets: Dependence of the ac response on the dissipation parameter - art. no. 012411
Wt. Coffey et al., Precessional effects in the linear dynamic susceptibility of uniaxial superparamagnets: Dependence of the ac response on the dissipation parameter - art. no. 012411, PHYS REV B, 6401(1), 2001, pp. 2411