Diffusion mechanism for synthesis of superheavy elements
Y. AritomoDepartment of Physics, Konan University, Kobe, Hyogo 658, JapanTakehiko WadaDepartment of Physics, Konan University, Kobe, Hyogo 658, JapanM. OhtaDepartment of Physics, Konan University, Kobe, Hyogo 658, JapanYasuhisa AbeDepartment of Physics, Konan University, Kobe, Hyogo 658, Japan
1997en
ABI
Annotatsiya
The fusion-fission process in heavy systems is analyzed by the Smoluchowski equation with the finite-range droplet model potential of no pocket and the temperature-dependent shell correction energy which generates the pocket around the spherical shape. The evaporation residue cross sections of superheavy elements have been shown to have an optimum value at a certain initial temperature, due to the balance between the diffusibility for fusion at high temperature and the restoration of the shell correction energy against fission at low temperature.
Hali tarjima qilinmagan
Identifikatorlar
Iqtiboslar va manbalar
2 ta iqtibos0 ta foydalanilgan manba