-
Abstract：
The results of the effective boson numbers in IBM-2 for A≥70 even-even nuclei are reviwed,and the systemapics of the v.s.in rare earch and actinide regions is presented.Here some properties of systematics are discussed and simple explanation is given.Furthermore,by the use of effective boson numbers,the properties of summed B(M1) strengths for even-even nuclei in the actinide region are predicted.
-
-
References
|
[1]
|
赵玉民等，高能物理与核物理，16（1992）950;18（1994）68.[2]R.F.Castenetal.,Phys.Rev.Lett.,47（1981）1433;R.F.Castenetal.,Phys.Lett.,B208（1988）33.[3]A.Wolfetal,Phys,Lett.,B158（1985）7:B190（1987）19.[4]C.S.Hanetal.,Phys.Rev.,C42（1990）280.[5]O.Scholten,Phys.Lett.,B127（1983）144;N.Yoshinaga,Nucl.Phys.,A522（19901）99.[6]ZhaoYuminetal.,Unified Description of Systematics for the A≥70Even-evenNuclei,Comm.theo.Phys.,accepted;Systematics for medium-heavy Even-even Nuclei Phys.Rev.,accepted.[7]《Nuclear Structure,reaction and Symmetry》edi.byR.A.Meyer（1986）World Scientific.[8]C.Rangacharyulu et al.,Phys.Rev.,C43（1991）R949.[9]冯达旋，南京大学物理系内部资料。[10]WuChenglietal.,Phys.Rev.,C36（1987）1157;ChenJinquanetal.,Phys.Rev.,C40（1989）2844·[11]W.Franketal.,J.Phys,G16（1990）L7.[12]J.Margrafetal.,Phys.Rev.,C45（1992）R521.[13]S.Ramanetal.,Phys.Rev.,C37（1988）805.[14]ZhaoYuminetal.,ChinJ.Nucl.Phys.,15（1993）172.[15]K.Kummar,M.Baranger,Nucl.Phys.,A110（1968）490;529.[16]D.S.BrenneretaL.,Phys.Lett.,B243（1990）1.[17]ZbaoYuminetal.,Chin.Phys.Lett.,12（1995）68;The systematics in the VNpscheme,phys Rev.,C,inPress.
|
-
-
Access
-
-
Abstract
HTML
Reference
Related
PDF
DownLoad: