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.

引用

页数：6

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