Journal article
Analysis of critical neutron- scattering data from iron and dynamical scaling theory
Experimental three- axis spectrometer data of critical neutron- scattering data from Fe are reanalyzed and compared with the recent theoretical prediction by P. Resibois and C. Piette. The reason why the spin- diffusion parameter did not obey the prediction of dynamical scaling theory is indicated. Double- axis spectrometer data have previously been interpreted in terms of a non- Lorentzian susceptibility.
It is shown that with proper corrections for the inelasticity of the scattering the data are consistent with a Lorentzian form of susceptibility.
Language: | English |
---|---|
Year: | 1970 |
Pages: | 730-734 |
ISSN: | 10797114 and 00319007 |
Types: | Journal article |
DOI: | 10.1103/PhysRevLett.25.730 |