摘要
超铀元素的存在受到诸多因素的限制，而自发裂变是限制超铀元素数目的最主要因素，从自发裂变限制方面分析，超铀元素的存在界限大体在Ｚ＝１２０号元素以内．
The spontaneous fission is primary factor restricting numbers of transuranium elements. Authors consider that the boundary limit of transuranium elements will be about Z=110￣120 elements resulted from its spontaneous fission's effect.
出处
《河南师范大学学报（自然科学版）》
CAS
CSCD
1996年第2期35-39,共5页
Journal of Henan Normal University(Natural Science Edition)
关键词
自发裂变
超铀元素
界限
spontaneous fission
transuranium elements
boundary limit
