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キーワード:
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要旨:
UM(2)Al(3) (M = Pd, Ni) have been studied by means of neutron
diffraction experiments on polycrystalline samples. The crystallographic
PrNi2Al3-type structure has been confirmed, while enormous large
preferred orientation effects have been revealed. Concerning the
magnetic structures, special emphasis is given to the evolution of a
second incommensurate magnetic phase in UPd2Al3.