Dissipative Dynamics of Fusion of Massive Nuclei
doi: 10.11804/NuclPhysRev.20.02.132
- Received Date: 1900-01-01
- Rev Recd Date: 1900-01-01
- Publish Date: 2003-06-20
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Key words:
- fusion probability /
- two-center model /
- neck /
- Langevin equation
Abstract: Dissipative dynamics of fusion of massive nuclei is studied in terms of the twocenter shape parameterization. Fusion probability is obtained analytically from a Brownian particle passing over a parabolic potential barrier along the elongation coordinate. The neck variable at the initial contact shape is supposed to be a Gaussian distribution. Fusion probabilities of several symmetric or nearly symmetric systems in central collisions are calculatedand compared with experimental data. Effects of neck folding...
Citation: | BAO Jing-dong. Dissipative Dynamics of Fusion of Massive Nuclei[J]. Nuclear Physics Review, 2003, 20(2): 132-136. doi: 10.11804/NuclPhysRev.20.02.132 |