Critical neutron scattering above Tc in
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C. Aberger; R. Folk
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Article
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1989
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Elsevier Science
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English
โ 247 KB
We consider the critical dynamics in the paramagnetic phase of ferromagnets including exchange and dipolar interaction within mode coupling theory. The scaling function for the peak position of the constant energy scans is calculated. We also study effects of pseudodipolar forces in the energy line