Observation of Rotational Bands in Odd-Odd ~(176)Ir

• 来源期刊: 中国科学院近代物理研究所和兰州重离子研究装置年报：英文版
• 学科: 物理学
• 年，卷（期）: 2001,（1）
• 页码范围: 41-42
• 页数: 2页
• 分类号: O562

摘要

High-spin states of odd-odd~(176)Ir has been studied for the first time,by using~(149)Sm(~(31)P,4n)~(176)Ir reaction.The~(31)P beam was provided by the JAERI(Japan Atomic Energy Research Institute)tandem accelerator.The target was an enriched~(149)Sm metallic powder of 2.1 mg/cm~2 thickness evaporated on to a 5.5 mg/cm~2