β-delayed of Decay-time Spectrum of 27P

• 作者: Chen Ruofu Shen Aihua Shi Guozhu
• 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
• 关键词: DECAY allowed IMPLANTATION
• 年，卷（期）: 2018,（1）
• 页码范围: 45-46
• 页数: 2页
• 分类号: O57

摘要

As shown in Fig.1,the decay-time spectrum was generated by the summation of the time differences between an implantation event of 27P and all the subsequent decay events which occur in the same x-y pixel of the same DSSD.To reduce the probability for event misidentifications were not allowed for multiple-pixels recorded decay events such as particles traveling along the detector through several pixels,or the rare events in which the ions were implanted very near the gap betweens trips,allowing the emitted protons to travel through two pixels.