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GENERALIZED PERTURBATION-THEORY FOR DENSE FERMI SYSTEMS
被引：0
作者：
GHASSIB, HB
机构：
[1] UNIV JORDAN,DEPT PHYS,AMMAN,JORDAN
[2] INT CTR THEORET PHYS,TRIESTE,ITALY
关键词：
D O I：
10.1016/0375-9474(79)90245-8
中图分类号：
O57 [原子核物理学、高能物理学];
学科分类号：
070202 ;
摘要：
We review the rudiments of a powerful temperature-dependent Green function formalism for examining the ground state and low-lying excited states of dense Fermi systems. This formalism is based on the pioneering work of Galitskii and Migdal and heavily employs the refined language which Feynman developed in his formulation of quantum electrodynamics. We summarize the results hitherto obtained and outline the merits and deficiencies of the formalism. © 1979.
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页码：583 / 583
页数：1
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