Beta-decay half-lives of 70Kr and 74Rb

被引：0

作者：

Oinonen, M ^{[1
]}

Äystö, J

Köster, U

Huikari, J

Jokinen, A

Nieminen, A

Peräjärvi, K

Baumann, P

Didierjean, F

Huck, A

Knipper, A

Ramdhane, M

Walter, G

Huyse, M

Van Duppen, P

Marguier, G

Novikov, Y

Popov, A

Seliverstov, DM

Schatz, H

机构：

[1] CERN, Div EP, CH-1211 Geneva 23, Switzerland

[2] Univ Jyvaskyla, Dept Phys, FIN-40351 Jyvaskyla, Finland

[3] Inst Rech Subatom, F-67037 Strasbourg 2, France

[4] Katholieke Univ Leuven, Inst Kern & Stralingsfys, B-3001 Louvain, Belgium

[5] Univ Lyon 1, IN2P3, CNRS, IPN, F-69622 Villeurbanne, France

[6] St Petersburg Nucl Phys Inst, RUS-188350 St Petersburg, Russia

[7] Gesell Schwerionenforsch mbH, D-64291 Darmstadt, Germany

来源：

NUCLEAR PHYSICS A | 2002年 / 701卷

关键词：

beta decay; nucleosynthesis; superallowed Fermi transitions;

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：

Beta-decay half-lives of two nuclei close to N = Z line, Kr-70 and Rb-74, have been measured at the ISOLDE mass-separator facility at CERN. Importance of these half-lives on two ingredients explaining existence and development of the Universe, the astrophysical nucleosynthesis and the Standard Model, are discussed. (C) 2002 Elsevier Science B.V. All rights reserved.

引用

页码：613C / 620C

页数：8

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