On renormalization of the three-body problem with zero-range potentials

被引：0
|
作者：
Fedorov, DV [1 ]
Jensen, AS [1 ]
机构：
[1] Aarhus Univ, Inst Phys & Astron, DK-8000 Aarhus C, Denmark
来源：
NUCLEAR PHYSICS A | 2001年 / 689卷 / 1-2期
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D O I：
暂无
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 discuss renormalization of the three-body problem with zero-range potentials in coordinate space. The problem has an intrinsic divergence at short distances as evidenced by the Thomas effect. We show that this divergence can be eliminated by incorporating higher order terms of the effective range theory into the two-body zero-range potential.
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页码：515C / 518C
页数：4
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