TEST OF DOLINSZKY PHASE-SHIFTS

被引：0
|
作者：
ROSENDORFF, S
BIRMAN, A
机构：
[1] Department of Physics, Technion - Israel Institute of Technology, Haifa
来源：
PHYSICS LETTERS A | 1991年 / 157卷 / 2-3期
关键词：
D O I：
10.1016/0375-9601(91)90076-K
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
It is shown that the s-wave Dolinszky phase shifts for an exponentially decreasing potential do not yield the correct cross sections even in the strong coupling limit. On the other hand, the conventional WKB approach (with and without the Langer correction) yields good results.
引用
收藏
页码：91 / 95
页数：5
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