Novel Features of Nuclear Forces and Shell Evolution in Exotic Nuclei

被引：399

作者：

Otsuka, Takaharu ^{[1
,2
]}

Suzuki, Toshio ^{[3
]}

Honma, Michio ^{[4
]}

Utsuno, Yutaka ^{[5
]}

Tsunoda, Naofumi ^{[1
]}

Tsukiyama, Koshiroh ^{[1
]}

Hjorth-Jensen, Morten ^{[6
,7
]}

机构：

[1] Univ Tokyo, Dept Phys, Bunkyo Ku, Tokyo 1130033, Japan

[2] Univ Tokyo, Ctr Nucl Study, Bunkyo Ku, Tokyo 1130033, Japan

[3] Nihon Univ, Dept Phys, Setagaya Ku, Tokyo 1568550, Japan

[4] Univ Aizu, Ctr Math Sci, Fukushima 9658580, Japan

[5] Japan Atom Energy Agcy, Tokai, Ibaraki 3191195, Japan

[6] Univ Oslo, Dept Phys, N-0316 Oslo, Norway

[7] Univ Oslo, Ctr Math Applicat, N-0316 Oslo, Norway

来源：

PHYSICAL REVIEW LETTERS | 2010年 / 104卷 / 01期

关键词：

SPECTROSCOPY; STATES;

D O I：

10.1103/PhysRevLett.104.012501

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Novel simple properties of the monopole component of effective nucleon-nucleon interactions are presented, leading to the so-called monopole-based universal interaction. Shell structures are shown to change as functions of N and Z, consistent with experiments. Some key cases of this shell evolution are discussed, clarifying the effects of central and tensor forces. The validity of the present tensor force is examined in terms of the low-momentum interaction V-lowk and the Q(box) formalism.

引用

页数：4

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