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Elastic scattering cross sections of the weakly-bound nuclei uc{8}{B} and uc{11}{Be}
YANG Yan-Yun 1,PANG Dan-Yang 2 * #
1.Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou, 730000, China
2.School of Physics and Nuclear Energy Engineering, Beihang University, Beijing 100191;Beijing Key Laboratory of Advanced Nuclear Materials and Physics, Beihang University, Beijing 100191, China
*Correspondence author
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Funding: Natural Science Foundation of China（No.11275018, U1432247）, Research Fund for the Doctoral Program of Higher Education of China （No.20121102120026）
Opened online:27 May 2016
Accepted by: none
Citation: YANG Yan-Yun,PANG Dan-Yang.Elastic scattering cross sections of the weakly-bound nuclei uc{8}{B} and uc{11}{Be}[OL]. [27 May 2016] http://en.paper.edu.cn/en_releasepaper/content/4690759
 
 
Elastic scattering and breakup reactions of uc{8}{B} and uc{11}{Be} with uc{64}{Zn} and uc{208}{Pb}are systematically analyzed from near to the Coulomb barrier energies to about three times of the Coulomb barrier using the continuum-discretised coupled channels method (CDCC). Systematic differences were found in the angular distributions of the elastic scattering cross sections in these two nuclei. It was found that the suppression of the breakup coupling effects to the elastic scattering cross sections of uc{8}{B} was due to the Coulomb and centrifugal barriers experienced by its valence proton.
Keywords:Nuclear Physics, neutron-rich nuclei, proton-rich nuclei, breakup reactions, elastic scattering
 
 
 

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