Quantum field theory of electrons and nuclei

被引：0
作者：
Harkonen, Ville J. [1 ]
机构：
[1] Tampere Univ, Computat Phys Lab, POB 692, Tampere, Finland
来源：
JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL | 2024年 / 57卷 / 46期
关键词：
quantum field theory; many-body Green's functions; Hedin's equations; DYNAMICS;
D O I：
10.1088/1751-8121/ad8a2c
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We develop a non-relativistic quantum field theory of electrons and nuclei with Coulomb interactions. We derive the exact equations of motion and write these equations in the form of Hedin's equations for all species of identical particles involved. Theory derived allows the computation of exact observables and provides a rigorous starting point to derive approximations in a systematic way.
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页数：14
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