Gamma decay of the lowly excited states of 189Re


Autoria(s): 袁双贵; 徐岩冰; 丁华杰等
Data(s)

2009

Resumo

189W activities were produced via the 192Os(n, α) reaction using irradiation of isotopically enriched 192Os metallic powder of ~100 mg/cm2 with 14 MeV neutrons. The X-γ and γ-γ coincidence measurements were made so as to obtain γ rays from 189W decay and its coincidence relations. A new simple decay scheme of 189W including three γ rays of 210.2, 229.6 and 260.2 keV is proposed. Two new levels of 189Re at 470.4 and 489.8 keV are assigned.

Identificador

http://ir.impcas.ac.cn/handle/113462/140

http://www.irgrid.ac.cn/handle/1471x/127488

Idioma(s)

英语

Fonte

袁双贵; 徐岩冰; 丁华杰等.Gamma decay of the lowly excited states of 189Re,Chinese Physics C,2009,33(S1):191

Palavras-Chave #重离子核物理学 #189W
Tipo

期刊论文