Monodisperse assembly, dynamic susceptibility

The results of numerical calculations of the dynamic nonlinear susceptibilities for a random assembly of monodisperse grains along formulas (4.99)-(4.111) are presented in Figure. 4.2. We show them as the functions of the temperature parameter a oc 1 /T, taking coio = 10-8 as the reference value. This choice seems reasonable since the low-frequency magnetic measurements are typically carried out at co about 102 — 103 Hz, and the customary reference value of To lies in the 10 10 — 10 s range. The curves obtained by the approximate formula (4.112) are plotted with thin dashed lines that visually almost coincide with the curves corresponding to the exact solution. 

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See also in sourсe #XX -- [ , , , ]

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