Electron-electron interactions and the electrical resistivity of lithium at low temperatures

被引：0
|
作者：
O. N. Awasthi
V. K. Pundhir
机构：
[1] National Council of Educational Research & Training,Department of Physics Regional Institute of Education
来源：
Pramana | 2007年 / 68卷
关键词：
Electrical resistivity; e-e interactions; temperature dependence; 34.80.-i; 72.10.Bg; 72.15.-v;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The electron-electron interactions in lithium metal have been examined keeping in view the recent developments. The contribution of the electron-electron Umklapp scattering processes in the electrical resistivity of lithium at low temperatures has been evaluated using a simplified spherical Fermi surface model with isotropic transition probability. Our values of the electrical resistivity so obtained compare fairly well with the experimental results for lithium.
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页码：67 / 74
页数：7
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