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VOLUME 26 (1977) | ISSUE 7 |
PAGE 523
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Effect of static impurities on the critical dynamics of ferromagnets above Tc. Critical dynamics of ferrites
Maleev S.V.
The scattering of critical fluctuations by impurities makes the critical-fluctuation energy, as Г—>TC, proportional to к1/2 rather than to к (к is the reciprocal correlation radius). The role of impurities in ferrites can be assumed by long-lived fluctuations of the antiferromagnetic order of the sublattices.
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