LOCALIZATION OF SHADOW POLES BY COMPLEX SCALING

被引：9

作者：

CSOTO, A

机构：

[1] Institute of Nuclear Research, Hungarian Academy of Sciences, Debrecen, H-4001

来源：

PHYSICAL REVIEW A | 1993年 / 48卷 / 04期

关键词：

D O I：

10.1103/PhysRevA.48.3390

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Through numerical examples, we show that the complex-scaling method is suited to explore the pole structure in multichannel scattering problems. All poles lying on the multisheeted Riemann energy surface, including shadow poles, can be revealed and the Riemann sheets on which they reside can be identified.

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收藏

页码：3390 / 3393

页数：4

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