A development of lifetime measurement based on the differential decay curve method
| العنوان: | A development of lifetime measurement based on the differential decay curve method |
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| المؤلفون: | Yingjun Ma, Bao-Ji Zhu, Yun Zheng, Jian Zhong, Tian-Xiao Li, Ji Sun, Yan-Jun Jin, Jia-Qi Wang, Hao Guo, Yan-Xiang Gao, Ke-Yan Ma, Cong-Bo Li, Dong Yang, Xiao-Guang Wu, Xian Guan, Guangsheng Li |
| المصدر: | Nuclear Science and Techniques. 29 |
| بيانات النشر: | Springer Science and Business Media LLC, 2018. |
| سنة النشر: | 2018 |
| مصطلحات موضوعية: | Rare earth nuclei, Nuclear and High Energy Physics, 010308 nuclear & particles physics, State (functional analysis), 01 natural sciences, Spectral line, Decay curve, Experimental uncertainty analysis, Nuclear Energy and Engineering, 0103 physical sciences, Development (differential geometry), Atomic physics, Differential (infinitesimal), 010306 general physics, Radioactive decay |
| الوصف: | A new development of indirect gating case in the differential decay curve method used for lifetime measurement has been introduced. The gate region was extended from partial shifted peak to both shifted and unshifted components. The statistics of flight and stop peaks in gating spectra was improved obviously. The reliability of this change has been tested by reanalysing the lifetime of $$2^{+}$$ state in $$^{134} \hbox {Ce}$$ . The result of 32.2(33) ps was fit well with the previous published values within the experimental uncertainty. The developed method was also used to analyse the lifetime of $$2_1^{+}$$ state in $$^{138} \hbox {Nd}$$ . |
| تدمد: | 2210-3147 1001-8042 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_________::cde4856495092cb02554cd7a7d57e93e https://doi.org/10.1007/s41365-018-0453-6 |
| حقوق: | CLOSED |
| رقم الأكسشن: | edsair.doi...........cde4856495092cb02554cd7a7d57e93e |
| قاعدة البيانات: | OpenAIRE |
Find this article in full text from Springer Verlag. | تدمد: | 22103147 10018042 |
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