Systematic Calculation on Ground State Properties of Superheavy Even-Even Nuclei with Macroscopic-Microscopic Model
- Received Date: 2005-04-04
- Accepted Date: 1900-01-01
- Available Online: 2006-01-05
Abstract: Based on the macroscopic liquid drop model and microscopic model with the modified single-particle oscillator potential, we have systematically calculated the ground state properties of superheavy even-even nuclei with proton number Z=94—112. The theoretical binding energies and alpha-decay energies are in good agreement with the experimental data. They also agree well with Moller's theoretical results. The reliability of macroscopic-microscopic model when it is used in superheavy nuclei is confirmed by our calculation and comparison. The properties of some unknown nuclei are predicted and they will be useful for future experimental research.