Shape coexistence in 98Mo

被引：0

作者：

Zielinska, M

Czosnyka, T

Choinski, J

Iwanicki, J

Napiorkowski, P

Srebrny, J

Osa, A

Utsuno, Y

Toh, Y

Oshima, M

Hatsukawa, Y

Katakura, J

Koizumi, M

Matsuda, M

Shizuma, T

Sugawara, M

Morikawa, T

Kusakari, H

机构：

[1] Warsaw Univ, Heavy Ion Lab, PL-02093 Warsaw, Poland

[2] Univ Warsaw, Inst Expt Phys, PL-00681 Warsaw, Poland

[3] Japan Atom Energy Res Inst, Tokai, Ibaraki 3191195, Japan

[4] Chiba Inst Technol, Narashino, Chiba 2750023, Japan

[5] Kyushu Univ, Fukuoka 8128581, Japan

[6] Chiba Univ, Inage Ku, Chiba 2638522, Japan

来源：

ACTA PHYSICA POLONICA B | 2002年 / 33卷 / 01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：

Quadrupole deformation parameters of the Mo-98 nucleus in two first 0(+) (ground and excited) states are determined using Coulomb Excitation method. Matrix elements were determined using the GOSIA code and then analysed using the Quadrupole Sum Rules formalism. Shape coexistence in Mo-98 manifests in the very different triaxiality of the two 0(+) states. The results are compared with previously known data on Ge-72,Ge-74,Ge-76 isotopes where the similar trend of low-lying 0(+) states is observed.

引用

页码：515 / 519

页数：5

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