Two-neutron radioactivity and four-nucleon emission from exotic nuclei

被引：55

作者：

Grigorenko, L. V. ^{[1
,2
,3
]}

Mukha, I. G. ^{[2
]}

Scheidenberger, C. ^{[2
]}

Zhukov, M. V. ^{[4
]}

机构：

[1] JINR, Flerov Lab Nucl React, RU-141980 Dubna, Russia

[2] GSI Helmholtzzentrum Schwerionenforschung, D-64291 Darmstadt, Germany

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

[4] Chalmers Univ Technol, S-41296 Gothenburg, Sweden

来源：

PHYSICAL REVIEW C | 2011年 / 84卷 / 02期

关键词：

2-PROTON DECAY; LIGHT-NUCLEI; HE-10;

D O I：

10.1103/PhysRevC.84.021303

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：

A theoretical method for estimates of a width of "true" four-nucleon decays is developed. Several candidate isotopes to possess this property are considered. Our lifetime estimates compare one-neutron, true two-neutron, and true four-neutron emissions at similar conditions. Prospects of experimental search for two-neutron, four-proton, and four-neutron radioactivity are discussed.

引用

页数：5

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