The effect of spin fluctuations on thermal properties in strongly correlated fermion systems

被引：29
作者：
Kambe, S
Flouquet, J
Hargreaves, TE
机构：
[1] CEA/DSM-Département de Recherche Fondamentale sur la Matière Condensée, Service de Physique Statistique, de Magnétisme et de Supraconductivité, CEA-CENG
[2] Institute for Solid State Physics, University of Tokyo, Roppongi
来源：
JOURNAL OF LOW TEMPERATURE PHYSICS | 1997年 / 108卷 / 5-6期
关键词：
D O I：
10.1007/BF02397681
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
The effect of spin fluctuations on the thermal properties of strongly correlated itinerant fermion systems is discussed based on the self-consistent renormalized (SCR) spin fluctuation? model. Specific heat and magnetic susceptibility in the normal phase of liquid-He-3 and heavy electron compounds at finite temperatures are well described by the unified SCR picture including the mode-mode coupling of spin fluctuations beyond the random phase approximation (RPA).
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页码：383 / 405
页数：23
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