Effect of temperature on phonon contribution to Green function of high-temperature superconducting cuprates

被引：2
作者：
Korneeva, L. A. [1 ]
Mazur, E. A. [1 ]
机构：
[1] Natl Res Nucl Univ MEPhI, Moscow 115409, Russia
来源：
JOURNAL OF EXPERIMENTAL AND THEORETICAL PHYSICS | 2012年 / 115卷 / 02期
关键词：
TUNNELING CONDUCTANCE; T-C; ELECTRON; SPECTROSCOPY; ENERGY;
D O I：
10.1134/S1063776112080110
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The phonon contribution to the nodal electron Green function in cuprates is considered. It is shown that the temperature dependence of the real part of the self-energy component of the Green function for cuprates with a hole doping level close to optimal is described by the electron-phonon interaction in the framework of the extended Eliashberg model.
引用
收藏
页码：321 / 325
页数：5
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