| Item type |
デフォルトアイテムタイプ_（フル）(1) |
| 公開日 |
2023-03-18 |
| タイトル |
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|
タイトル |
Long-range magnetic order in CeRu_2Al_10 studied via muon spin relaxation and neutron diffraction |
|
言語 |
en |
| 作成者 |
Khalyavin, D. D
Hillier, A. D
Adroja, D. T
Strydom, A. M
Manuel, P
Chapon, L. C
Peratheepan, P
Knight, K
Deen, P
Ritter, C
Muro, Yuji
Takabatake, Toshiro
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| アクセス権 |
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|
アクセス権 |
open access |
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アクセス権URI |
http://purl.org/coar/access_right/c_abf2 |
| 権利情報 |
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|
権利情報 |
Copyright (c) 2010 The American Physical Society |
| 主題 |
|
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主題Scheme |
NDC |
|
主題 |
430 |
| 内容記述 |
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内容記述 |
The low-temperature state of CeRu2Al10 has been studied by neutron powder diffraction and muon spin relaxation. By combining both techniques, we prove that the transition occurring at T*similar to 27 K, whose origin has been the subject of considerable debate, is unambiguously magnetic due to the ordering of the Ce sublattice. The magnetic structure with a propagation vector of k=(1, 0, 0) involves a collinear antiferromagnetic alignment of the Ce moments along the c axis of the Cmcm space group with a reduced moment of 0.34(2) mu(B). No structural changes within the resolution limit have been detected below the transition temperature. However, the temperature dependence of the magnetic Bragg peaks and the muon precession frequency show an anomaly around T-2 similar to 12 K indicating a possible second transition. |
|
言語 |
en |
| 出版者 |
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|
出版者 |
American Physical Society |
| 言語 |
|
|
言語 |
eng |
| 資源タイプ |
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|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
journal article |
| 出版タイプ |
|
|
出版タイプ |
VoR |
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出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| 関連情報 |
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識別子タイプ |
DOI |
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関連識別子 |
10.1103/PhysRevB.82.100405 |
| 関連情報 |
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|
識別子タイプ |
DOI |
|
|
関連識別子 |
http://dx.doi.org/10.1103/PhysRevB.82.100405 |
| 収録物識別子 |
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収録物識別子タイプ |
ISSN |
|
収録物識別子 |
1082-586X |
| 収録物識別子 |
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収録物識別子タイプ |
NCID |
|
収録物識別子 |
AA11289372 |
| 開始ページ |
|
|
開始ページ |
100405-1 |
| 書誌情報 |
Physical Review B
Physical Review B
巻 82,
号 10,
p. 100405-1-100405-4,
発行日 2010-09-07
|
| 旧ID |
30813 |
PhysRevB_82_100405.pdf (350.6 KB)
