HIRFL上合成的第一个新核素——^(208)Hg

^(208)Hg--The First New Nuclide Synthesized at HIRFL

本文简述在中科院近物所HIRFL上发现的第一个新核素^(208)Hg的合成和鉴别,兼论利用HIRFL提供的中能重离子束开展远离β稳定线核素合成和衰变研究的优势、困难以及拟采用的物理和技术路线。

The synthesis and identification of the first discovered new nuclide ^(208)Hg on HIRFL(Heavy Ion Research Facility of Lanzhou) were described. In this paper the superiorities, difficultiesas well as the physical and technical line about the synthesis and decay study for the nuclides far fromβ-stability line to be made at HIRFL were discussed.