Self-consistent solution of Galitskii-Feynman equations at finite temperature

被引：44

作者：

Bozek, P ^{[1
]}

机构：

[1] Michigan State Univ, Natl Superconducting Cyclotron Lab, E Lansing, MI 48824 USA

[2] Michigan State Univ, Dept Phys & Astron, E Lansing, MI 48824 USA

[3] Inst Nucl Phys, PL-31342 Krakow, Poland

来源：

PHYSICAL REVIEW C | 1999年 / 59卷 / 05期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1103/PhysRevC.59.2619

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 solve the in-medium T-matrix equation at finite temperature including the off-shell propagation of nucleons. In this way a self-consistent spectral function for the nucleons is obtained. The results are compared to a calculation using the quasiparticle approximation in the T-matrix equation. Also the effective in-medium cross sections for the two cases are compared. [S0556-2813(99)03505-4].

引用

页码：2619 / 2626

页数：8

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