Quantum critical scaling and the origin of non-fermi-liquid behavior in Sc1-xUxPd3
文献类型：期刊论文
| 作者 | Wilson, SD ; Dai, PC ; Adroja, DT ; Lee, SH ; Chung, JH ; Lynn, JW ; Butch, NP ; Maple, MB |
| 刊名 | PHYSICAL REVIEW LETTERS
 |
| 出版日期 | 2005 |
| 卷号 | 94期号:5 |
| 关键词 | NEUTRON-SCATTERING Y1-XUXPD3 ELECTRON ALLOYS METALS TRANSITION DISORDER FIELD |
| ISSN号 | 0031-9007 |
| 通讯作者 | Wilson, SD (reprint author), Univ Tennessee, Dept Phys & Astron, Knoxville, TN 37996 USA. |
| 中文摘要 | We used inelastic neutron scattering to study magnetic excitations of Sc1-xUxPd3 for U concentrations (x=0.25, 0.35) near the spin glass quantum critical point (QCP). The excitations are spatially incoherent, broad in energy (E=homega), and follow omega/T scaling at all wave vectors investigated. Since similar omega/T scaling has been observed for UCu5-xPdx and CeCu6-xAux near the antiferromagnetic QCP, we argue that the observed non-Fermi-liquid behavior in these f-electron materials arises from the critical phenomena near a T=0 K phase transition, irrespective of the nature of the transition. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2014-02-20 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/57871]  |
| 专题 | 物理研究所_所内人员在其他单位发表论文题录信息_所内人员在其他单位发表论文题录信息_期刊论文 |
| 推荐引用方式 GB/T 7714 | Wilson, SD,Dai, PC,Adroja, DT,et al. Quantum critical scaling and the origin of non-fermi-liquid behavior in Sc1-xUxPd3[J]. PHYSICAL REVIEW LETTERS,2005,94(5). |
| APA | Wilson, SD.,Dai, PC.,Adroja, DT.,Lee, SH.,Chung, JH.,...&Maple, MB.(2005).Quantum critical scaling and the origin of non-fermi-liquid behavior in Sc1-xUxPd3.PHYSICAL REVIEW LETTERS,94(5). |
| MLA | Wilson, SD,et al."Quantum critical scaling and the origin of non-fermi-liquid behavior in Sc1-xUxPd3".PHYSICAL REVIEW LETTERS 94.5(2005). |
入库方式： OAI收割
来源：物理研究所
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