Comparative Study of Spontaneous-Fission Characteristics of 252 No and 254 No Isotopes

A. V. Isaev,A. V. Andreev,M. L. Chelnokov,V. I. Chepigin,I. N. Izosimov,A. A. Kuznetsova,O. N. Malyshev,R. S. Mukhin,A. G. Popeko, Y. A. Popov,T. M. Shneidman,E. A. Sokol, A. I. Svirikhin, M. S. Tezekbayeva, A. V. Yeremin, N. I. Zamyatin,P. Brionnet, O. Dorvaux,B. Gall,K. Kessaci, A. Sellam, K. Hauschild,A. Lopez-Martens,S. Antalic,P. Mosat

PHYSICS OF PARTICLES AND NUCLEI LETTERS（2021）

引用 2|浏览15

暂无评分

摘要

Spontaneous fissions of the 252 No and 254 No nobelium isotopes have been studied in a series of experiments with the SHELS separator. These isotopes are produced by colliding a beam of 48 Ca ions from the U-400 cyclotron with the 206 Pb and 208 Pb targets. The measured characteristics of the 252 No and 254 No spontaneous fissions include their half-lives, total kinetic energies of fission fragments, and prompt-neutron multiplicities. The average number of neutrons per 254 No spontaneous-fission act is measured for the first time as 4.88 ± 0.53.

查看译文

关键词

252no,spontaneous-fission

AI 理解论文

溯源树

样例

生成溯源树，研究论文发展脉络

Chat Paper

正在生成论文摘要