Abstract
Using an alloy sample of Fe-33.6at%Ni at 300 K we show experimentally that the shape of the Mössbauer spectra is determined by an inhomogenous hyperfine field distribution and not by relaxation broadening. Following Vince /1/ redundant information has been removed from the spectra. The Wegener-Ritter relaxation theory /2,3/ was used to find arguments for the choice of temperature.
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Hesse, J., Hagen, E. Inhomogenous hyperfine field distribution versus relaxation broadening in Fe-Ni invar. Hyperfine Interact 28, 475–478 (1986). https://doi.org/10.1007/BF02061490
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DOI: https://doi.org/10.1007/BF02061490