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Measurement of the total reaction cross section for the mirror nuclei ~(12)N and ~(12)B |
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| Authors: | LI Jia-Xing LIU Ping-Ping WANG Jian-Song HU Zheng-Guo MAO Rui-Shi SUN Zhi-Yu LI Chen CHEN Ruo-Fu XU Hu-Shan XIAO Guo-Qing GUO Zhong-Yan School of Physical Science Technology Southwest University Chongqing China Institute of Modern Physics Chinese Academy of Sciences Lanzhou China |
| Affiliation: | LI Jia-Xing1 LIU Ping-Ping1 WANG Jian-Song2 HU Zheng-Guo2 MAO Rui-Shi2 SUN Zhi-Yu2 LI Chen2 CHEN Ruo-Fu2 XU Hu-Shan2 XIAO Guo-Qing2 GUO Zhong-Yan21 School of Physical Science , Technology,Southwest University,Chongqing 400715,China 2 Institute of Modern Physics,Chinese Academy of Sciences,Lanzhou 730000,China |
| Abstract: | The mirror nuclei 12N and 12B are separated by the Radioactive Ion Beam Line in Lanzhou(RIBLL) at HIRFL from the breakup of 78.6 MeV/u 14N on a Be target.The total reaction cross-sections of 12N at 34.9 MeV/u and 12B at 54.4 MeV/u on a Si target have been measured by using the transmission method.Assuming 12N consists of a 11C core plus one halo proton,the excitation function of 12N and 12B on a Si target and a C target were calculated with the Glauber model.It can fit the experimental data very well.The ch... |
| Keywords: | mirror nuclei 12N and 12B total reaction cross section Glauber model |
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