Investigation of Intermediate Mass Fragments Emitted in the Reaction of 294MeV 20Ne+159Tb |
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| Authors: | Xie Yuanxiang Luo Qingzheng Lu Jun |
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| Affiliation: | Institute of modern physic,,Academia Sinica,Lanzhou 7300001 K.V.I.9747AA,Groningen,the Netherlands |
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| Abstract: | Intermediate mass fragments(2Z≤11) emitted from 294 MeV 20Ne+159Tb reaction have been measured by △E-E telescope counters at the angle of 10°—150°region.The energy spectra of the fragments at back angle(>90°) have bell shape,and their peaks locate near the Coulomb barrier of exit channel.The analysis of the energy spectra has been done in terms of moving source and indicate that all the fragments are emitted from a common source,the compound nuclei formed in incomplete fusion process.The charge and angular distributions of the fragments originated from the asymmetric binary decay of the formed compound nuclei have been calculated based on statistical GEMINI code,and the results are in well agreement with the experimental data. |
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