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X-Ray Scattering at FeCo(001) Surfaces and the Crossover between Ordinary and Normal Transitions

Uwe Ritschel
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Abstract

In a recent experiment by Krimmel et al. [PRL 78, 3880 (1997)], the critical behavior of FeCo near a (001) surface was studied by x-ray scattering. Here the experimental data are reanalyzed, taking into account recent theoretical results on order-parameter profiles in the crossover regime between ordinary and normal transitions. Excellent agreement between theoretical expectations and the experimental results is found.

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Uwe Ritschel. 1997-10-21. X-Ray Scattering at FeCo(001) Surfaces and the Crossover between Ordinary and Normal Transitions. https://doi.org/10.1103/physrevb.57.r693

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