Nuclear structure of 5H in a three-body 3H+n plus n model -: art. no. 014312

被引：48

作者：

Shul'gina, NB ^{[1
]}

Danilin, BV

Grigorenko, LV

Zhukov, MV

Bang, JM

机构：

[1] Chalmers Univ Technol, Dept Phys, S-41296 Gothenburg, Sweden

[2] Gothenburg Univ, S-41296 Gothenburg, Sweden

[3] Russian Res Ctr, Kurchatov Inst, Moscow 123182, Russia

[4] Univ Surrey, Dept Phys, Guildford GU2 5XH, Surrey, England

[5] Niels Bohr Inst, DK-2100 Copenhagen O, Denmark

来源：

PHYSICAL REVIEW C | 2000年 / 62卷 / 01期

关键词：

D O I：

10.1103/PhysRevC.62.014312

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：

Complete dynamical investigation of the extremely neutron-rich H-5 nucleus is performed in a three-body H-3 + n + n continuum. A three-body resonance enhancement is found for the "ground state" J(pi) = 1/2(+) at about 2.5-3.0 MeV. The broad structures in the production cross sections correspond to wide 3/2(+) and 5/2(+) levels in the three-body continuum.

引用

页数：4

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