Small suppression of the complete fusion of the 6Li+96Zr system at near-barrier energies

被引:46
|
作者
Hu, S. P. [1 ,3 ]
Zhang, G. L. [2 ]
Yang, J. C. [2 ]
Zhang, H. Q. [1 ]
Gomes, P. R. S. [4 ]
Lubian, J. [4 ]
Wu, X. G. [1 ]
Zhong, J. [1 ,3 ]
He, C. Y. [1 ]
Zheng, Y. [1 ]
Li, C. B. [1 ]
Li, G. S. [1 ]
Qu, W. W. [2 ]
Wang, F. [2 ]
Zheng, L. [2 ]
Yu, L. [2 ]
Chen, Q. M. [1 ]
Luo, P. W. [1 ,3 ]
Li, H. W. [1 ,5 ]
Wu, Y. H. [1 ,5 ]
Zhou, W. K. [1 ]
Zhu, B. J. [1 ]
Sun, H. B. [3 ]
机构
[1] China Inst Atom Energy, Beijing 102413, Peoples R China
[2] Beihang Univ, Sch Phys & Nucl Energy Engn, Beijing 100191, Peoples R China
[3] Shenzhen Univ, Coll Phys Sci & Technol, Shenzhen 518060, Peoples R China
[4] Univ Fed Fluminense, Inst Fis, BR-24210340 Niteroi, RJ, Brazil
[5] Jilin Univ, Coll Phys, Changchun 130012, Peoples R China
来源
PHYSICAL REVIEW C | 2015年 / 91卷 / 04期
基金
中国国家自然科学基金;
关键词
CROSS-SECTIONS; BREAKUP;
D O I
10.1103/PhysRevC.91.044619
中图分类号
O57 [原子核物理学、高能物理学];
学科分类号
070202 ;
摘要
The measurements of complete fusion cross sections for Li-6 + Zr-96 have been performed at energies around the Coulomb barrier by the online gamma-ray method. The complete fusion cross sections at above-barrier energies were found to be suppressed by similar to 25%. A comparison of the systematics of complete fusion suppression with the existing data for Li-6+ heavy targets with the present results shows that the systematics of the suppression factor observed for Li-6-induced fusion in the heavy mass region may not be consistent in lighter target mass region.
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页数:6
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