تقرير
Reconstruction of Fission Events in Heavy Ion Reactions with CSHINE
| العنوان: | Reconstruction of Fission Events in Heavy Ion Reactions with CSHINE |
|---|---|
| المؤلفون: | Diao, Xinyue, Guan, Fenhai, Wang, Yijie, Qin, Yuhao, Qin, Zhi, Guo, Dong, Wu, Qianghua, Si, Dawei, Zhao, Xuan, Xiao, Sheng, Zhang, Yaopeng, Wei, Xianglun, Zou, Haichuan, Yang, Herun, Ma, Peng, Hu, Rongjiang, Duan, Limin, Dobrowolski, Artur, Pomorski, Krzysztof, Xiao, Zhigang |
| سنة النشر: | 2022 |
| المجموعة: | Nuclear Experiment |
| مصطلحات موضوعية: | Nuclear Experiment |
| الوصف: | We report the reconstruction method of the fast fission events in 25 MeV/u $^{86}$Kr +$^{208}$Pb reactions at the Compact Spectrometer for Heavy IoN Experiment (CSHINE). The fission fragments are measured by three large-area parallel plate avalanche counters, which can deliver the position and the arrival timing information of the fragments. The start timing information is given by the radio frequency of the cyclotron. Using the velocities of the two fission fragments, the fission events are reconstructed. The broadening of both the velocity distribution and the azimuthal difference of the fission fragments decrease with the folding angle, in accordance with the picture that fast fission occurs. The anisotropic angular distribution of the fission axis also reveals consistently the dynamic feature the fission events. Comment: arXiv admin note: text overlap with arXiv:2110.02389 |
| نوع الوثيقة: | Working Paper |
| URL الوصول: | http://arxiv.org/abs/2201.00276 |
| رقم الأكسشن: | edsarx.2201.00276 |
| قاعدة البيانات: | arXiv |
| الوصف غير متاح. |