Half-life determination of 44Ti using radioactive beam technique

被引：0

作者：

Fülöp, Z ^{[1
]}

Wakasaya, Y ^{[1
]}

Bordeanu, C ^{[1
]}

Golovkov, M ^{[1
]}

Goswami, R ^{[1
]}

Kato, T ^{[1
]}

Kimura, K ^{[1
]}

Kudo, H ^{[1
]}

Mochizuki, Y ^{[1
]}

Otsu, H ^{[1
]}

Ozawa, A ^{[1
]}

Petrascu, H ^{[1
]}

Sakurai, H ^{[1
]}

Suzuki, T ^{[1
]}

Tanihata, I ^{[1
]}

Yoshida, K ^{[1
]}

Boyd, RN ^{[1
]}

Krasznahorkay, A ^{[1
]}

Somorjai, E ^{[1
]}

机构：

[1] RIKEN, Wako, Saitama 3510198, Japan

来源：

CAPTURE GAMMA-RAY SPECTROSCOPY AND RELATED TOPICS | 2000年 / 529卷

关键词：

D O I：

暂无

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

An absolute method based on radioactive beam implantation was developed to determine half-lives around 100y. The method was applied to the case of Ti-44, because its astrophysical impact. Our preliminary half-life value for the Ti-44 is 62.1+/-1.6y. The relative error of this method is comparable to previous measurements, although only two days of irradiation and two weeks of activity measurement was necessary.

引用

页码：684 / 686

页数：3

共 6 条

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