SPECIFIC-HEAT AND RESISTIVITY STUDY OF HEAVY FERMION COMPOUND CECUGA
文献类型：期刊论文
| 作者 | LI, ZX ; WANG, YP ; LUO, JL ; CAI, XH ; YAO, WJ ; JIN, D ; KUANG, JP ; YANG, FM |
| 刊名 | PHYSICA C
 |
| 出版日期 | 1991 |
| 卷号 | 185页码:2635 |
| ISSN号 | 0921-4534 |
| 通讯作者 | LI, ZX (reprint author), CHINESE ACAD SCI,CRYOGEN LAB,BEIJING 100080,PEOPLES R CHINA. |
| 中文摘要 | We found CeCuGa to be a heavy fermion compound with orthorhombic structure of CeCu2 type. In this report, we present the measurements of its resistivity from 0.5K to 300K and of specific heat from 1.5K to 30K. The temperature dependence of resistivity shows Kondo behavior below 30K. The specific heat above 10K is well fitted by a sum of the electron contribution gamma-T and the phonon contribution beta-T3, whereas the ratio C/T remarkably increase below 10K and is also well fitted by gamma + beta-T2 with a huge gamma-value 1.46J/K2.mol below 2K, that is a typically of heavy fermion behavior. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2014-02-20 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/58181]  |
| 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 | LI, ZX,WANG, YP,LUO, JL,et al. SPECIFIC-HEAT AND RESISTIVITY STUDY OF HEAVY FERMION COMPOUND CECUGA[J]. PHYSICA C,1991,185:2635. |
| APA | LI, ZX.,WANG, YP.,LUO, JL.,CAI, XH.,YAO, WJ.,...&YANG, FM.(1991).SPECIFIC-HEAT AND RESISTIVITY STUDY OF HEAVY FERMION COMPOUND CECUGA.PHYSICA C,185,2635. |
| MLA | LI, ZX,et al."SPECIFIC-HEAT AND RESISTIVITY STUDY OF HEAVY FERMION COMPOUND CECUGA".PHYSICA C 185(1991):2635. |
入库方式： OAI收割
来源：物理研究所
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