Author:
Yamamoto R.,Shimura Y.,Umeo K.,Takabatake T.,Damay F.,Mignot J.-M.,Onimaru T.
Abstract
Abstract
Powder neutron diffraction measurements were carried out to investigate the magnetic structure of the antiferromagnet NdRh2Zn20. The magnetic reflections observed for T ≤ 1.0 K are indexed by the propagation vector of k = (1/2, 1/2, 1/2). From the analysis of the intensity of magnetic reflections, a magnetic structure described by the Γ6 representation is proposed. The magnetic moments are parallel to the
[
11
2
¯
]
or
[
1
¯
10
]
direction and stacked with a sequence of up-up-down-down along the [111] direction.
Subject
General Physics and Astronomy