Accurate isotopic fission yields of electromagnetically induced fission of $^{238}$U measured in inverse kinematics at relativistic energies
Accurate isotopic fission yields of electromagnetically induced fission of $^{238}$U measured in inverse kinematics at relativistic energies
复制标题
在相对论能量下通过逆运动学测量 $^{238}$U 电磁感应裂变的准确同位素裂变产率
DOI：
10.1103/physrevc.95.054603
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发表时间：
2017
期刊：
影响因子：
--
通讯作者：
H. Weick
中科院分区：
文献类型：
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作者：
E. Pellereau;J. Taieb;A. Chatillon;H. Alvarez;L. Audouin;Y. Ayyad;G. Bélier;J. Benlliure;G. Boutoux;M. Caamano;E. Casarejos;D. Cortina;A. Ebran;F. Farget;B. Fernández;T. Gorbinet;L. Grente;A. Heinz;H. Johansson;B. Jurado;A. Kelić;N. Kurz;B. Laurent;J. Martin;C. Nociforo;C. Paradela;S. Pietri;J. Rodríguez;K. Schmidt;H. Simon;L. Tassan;J. Vargas;B. Voss;H. Weick
SOFIA（研究裂变与阿拉丁）是一个新颖的实验程序，致力于精确测量裂变碎片的同位素产量。这个装置使我们能够完全识别，在核电荷和质量上，两个裂变碎片在整个裂变碎片范围内的巧合。它被安装在GSI设施（达姆施塔特），以受益于那里可用的相对论重离子束，从而使用逆运动学。本文报道了U238在电致裂变中获得的裂变产额。
SOFIA (Studies On Fission with Aladin) is a novel experimental program, dedicated to accurate measurements of fission-fragment isotopic yields. The setup allows us to fully identify, in nuclear charge and mass, both fission fragments in coincidence for the whole fission-fragment range. It was installed at the GSI facility (Darmstadt), to benefit from the relativistic heavy-ion beams available there, and thus to use inverse kinematics. This paper reports on fission yields obtained in electromagnetically induced fission of U238.