Extreme exotic calcium lambda hypernuclei in the relativistic continuum Hartree-Bogoliubov theory

被引：0
|
作者：
Lue Hong-Feng [1 ,2 ]
机构：
[1] China Agr Univ, Coll Sci, Beijing 100083, Peoples R China
[2] Univ Aizu, Math & Phys Lab, Fukushima 9658580, Japan
来源：
CHINESE PHYSICS LETTERS | 2008年 / 25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：
Exotic calcium lambda hypernuclei properties with the neutron number of 20 400 by a step of 20 are discussed by employing the relativistic continuum Hartree-Bogoliubov theory with a zero range pairing interaction. The Bethe-Weizsacker mass formula of a multi-strange system and the Woods-Saxon-type potential of lambda need to be modified for exotic calcium hypernuclei with unusual number of neutrons and lambdas. The possible neutron and lambda limits of exotic Ca lambda hypernuclei are also investigated.
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页码：3613 / 3616
页数：4
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