中、重质量区新核素的合成

Abstract

论述了远离稳定线核素合成的科学意义，总结了有关新核素合成研究的国内外概况以及中、重质量区远离稳定线核素的主要产生机制．给出了我国合成的一些新核素的半衰期，并与理论预言值进行了比较．简略地叙述了核反应产物的传输、分离以及新核素的鉴别方法The importance of synthesis of new nuclei far from stability is concisely recounted. The prograsses on synthesis of the new nuclides and the main methods used for producing new nuclei far from stability in the intermediate and heavy mass region is summarized. The half lives of some new nuclides synthesized in china are compared with those calculated based on the gross theory and the microscopic theory. Some examples for transport and chemical separation of the nuclear reaction products as well as i...国家自然科学基金,中国科学院支持资