| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1728695 | Annals of Nuclear Energy | 2013 | 5 Pages |
One-dimensional Langevin equations were applied to study the fission dynamics of compound nucleus 200Pb formed in heavy ion-induced fusion reactions in an intermediate range of excitation energies. A modified wall and window dissipation with a reduction coefficient, ks, has been used in the Langevin equations. The average pre-fission multiplicities of neutrons, light charged particles and fission probabilities were calculated for 200Pb and results compared with the experimental data. It was shown that the results of the calculations are in good agreement with the experimental data of neutron and charged particles (p and alphas) multiplicities and fission probabilities by using values of ks in the range 0.27 ⩽ ks ⩽ 0.48.
► A modified wall and window dissipation was used in Langevin equations. ► Prefission multiplicities of particles were calculated for 200Pb. ► Fission probabilities were calculated for 200Pb and compared with the experimental data.
