Master equations for master amplitudes

被引:0
|
作者
Caffo, M [1 ]
Czyz, H
Laporta, S
Remiddi, E
机构
[1] Ist Nazl Fis Nucl, Sez Bologna, I-40126 Bologna, Italy
[2] Univ Bologna, Dipartimento Fis, I-40126 Bologna, Italy
[3] Univ Silesia, Inst Phys, PL-40007 Katowice, Poland
来源
ACTA PHYSICA POLONICA B | 1998年 / 29卷 / 10期
关键词
D O I
暂无
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
The general lines of the derivation and the main properties of the master equations for the master amplitudes associated to a given Feynman graph are recalled. Some results for the 2-loop self-mass graph with 4 propagators are presented.
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页码:2627 / 2635
页数:9
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