Refinement of the neutron powder diffraction patterns of GdNiSn at 20 K and 3.6 K with . For the 3.6 K patterns, the top row of Bragg markers indicates the nuclear reflections and the lower set marks the magnetic reflections.
155Gd Mössbauer refinements of GdNiSn at 15 K and 5 K. The 15 K spectrum is in the paramagnetic regime. The two 5 K fits are, from top to bottom, the planar helimagnetic (helical) model (60 site fit), and the SqWM model (single site fit).
Results from the various refinements of the 3.6 K neutron diffraction pattern of GdNiSn.
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