VARIOUS APPROXIMATIONS TO BETHE-SALPETER AMPLITUDE

被引:4
作者
COHEN, H
PAGNAMENTA, A
机构
[1] Department of Physics, Texas A and M University, College Station
[2] Department of Physics, Rutgers State University, New Brunswick
来源
PHYSICAL REVIEW | 1969年 / 181卷 / 05期
关键词
D O I
10.1103/PhysRev.181.2098
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
We establish relationships between several approximate solutions to the Bethe-Salpeter (BS) equation. In the process, we obtain a convenient generating function for the [1, N] Padé series for the BS amplitude. © 1969 The American Physical Society.
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页码:2098 / +
页数:1
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