用相对论平均场理论(RMF)研究Ne同位素的基态性质  

STUDY ON THE GROUND STATES PROPERTIES OF Ne-ISOTOPES WITH RELATIVISTIC MEAN FIELD THEORY(RMF)

作　　者：丁斌刚[1] 鲁定辉[2] 

机构地区：[1]湖州师范学院理学院,浙江湖州313000 [2]浙江大学近代物理中心,杭州310000

出　　处：《广西师范大学学报（自然科学版）》2005年第3期21-24,共4页Journal of Guangxi Normal University:Natural Science Edition

基　　金：国家自然科学基金资助项目(10475026)

摘　　要：用相对论平均场理论计算了N e同位素的基态性质,并和实验比较,发现当质子是偶数时,核的性质有规律地随中子数的变化而变化,由此间接证明了偶数核子对另一类核子无直接影响;同时,也检验了相对论平均场理论在该区域的适用性.The ground states properties of Ne-isotopes were calculated with Relativistic mean field theory. Compared with the experimental datas ,its discovered that the nucleus properties chang regularly with the changes of neutron number when the proton number is even. The results proved indirectly that even nucleus has no direct influenced on another kind of nucleus. Besides ,the applicability of Relativistic mean field theory in this region was tested.

关 键 词：相对论平均场理论 Ne同位素 结合能 分离能 

分 类 号：O572[理学—粒子物理与原子核物理]