Studies for the effect of the positive Q-value neutron transfers on sub-barrier heavy-ion fusion

被引：0

作者：

Jia, H. M. ^{[1
]}

Lin, C. J. ^{[1
]}

Yang, L. ^{[1
]}

Xu, X. X. ^{[1
]}

Ma, N. R. ^{[1
]}

Sun, L. J. ^{[1
]}

Yang, F. ^{[1
]}

Wu, Z. D. ^{[1
]}

Zhang, H. Q. ^{[1
]}

Liu, Z. H. ^{[1
]}

Wang, D. X. ^{[1
]}

机构：

[1] China Inst Atom Energy, POB 275 10, Beijing 102413, Peoples R China

来源：

12TH INTERNATIONAL CONFERENCE ON NUCLEUS-NUCLEUS COLLISIONS 2015 | 2016年 / 117卷

基金：

中国国家自然科学基金;

关键词：

COULOMB BARRIER;

D O I：

10.1051/epjconf/201611708014

中图分类号：

TL [原子能技术]; O571 [原子核物理学];

学科分类号：

0827 ; 082701 ;

摘要：

This contribution reports the recent experimental studies for the coupling effect of the positive Q-value neutron transfer (PQNT) channels on near-barrier fusion with heavy-ions, measured by an electrostatic deflector setup. This effect is expected to be important in some situations. In this presentation, the experimental studies for the near-barrier fusion of S-32 + Zr-90,Zr-94,Zr-96, O-16 + Ge-76, O-18 + Ge-74, and O-16,O-18 + Ni-58 are reported. Also a method, based on the CCFULL calculations with suitable inelastic couplings, to sort out the PQNT effect is presented.

引用

页数：6

共 12 条

[11] HEAVY-ION FUSION BELOW THE COULOMB BARRIER - THE SYSTEMS SI-28,SI-30+NI-58,NI-62,NI-64 AND S-32,S-34,S-36+NI-58,NI-64 [J].

STEFANINI, AM ;

FORTUNA, G ;

PENGO, R ;

MECZYNSKI, W ;

MONTAGNOLI, G ;

CORRADI, L ;

TIVELLI, A ;

BEGHINI, S ;

SIGNORINI, C ;

LUNARDI, S ;

MORANDO, M ;

SORAMEL, F .

NUCLEAR PHYSICS A, 1986, 456 (03) :509-534

[12] An electrostatic deflector for a fusion reaction [J].

Zhang Huan-Qiao ;

Lin Cheng-Jian ;

Yang Feng ;

Jia Hui-Ming ;

Zhou Ping ;

An Guang-Peng ;

Zhang Chun-Lei ;

Xu Xin-Xing .

CHINESE PHYSICS C, 2010, 34 (10) :1628-1631

← 1 2 →