Influence of neutron excess of projectile on multinucleon transfer reactions

doi:10.1016/j.physletb.2018.08.049

	Influence of neutron excess of projectile on multinucleon transfer reactions
	Bao, Xiao Jun 1,2,5; Guo, Shu Qing 3; Li, Jun Qing 3,4; Zhang, Hong Fei 3
刊名	PHYSICS LETTERS B
	2018-10-10
卷号	785 页码:221-225
ISSN号	0370-2693
DOI	10.1016/j.physletb.2018.08.049
英文摘要	In order to study the influence of neutron excess of projectile on multinucleon transfer process, the reaction systems Ni-64 + Pb-208 and Xe-136 + Pb-208 are investigated within the dinuclear system (DNS) model, where dynamic deformation as well as temperature are taken into account consistently on the potential energy surface of the system. The calculated transfer cross sections can well reproduce the experimental data. By comparing the obtained results of the two reaction systems involved above, we found that the fragment distribution of the transfer reaction induced by Xe-136(N/Z = 1.51) appears to extend out to larger neutron numbers than that induced by Ni-64(N/Z = 1.28). It is found that the radioactive projectiles Xe-140 (N/Z = 1.59) and Xe-144 (N/Z = 1.67) with much larger neutron excess in comparison to the stable beam Xe-136 (N/Z = 1.51) are favorable to produce neutron-rich nuclei with lighter and slightly more charged than the original Pb-208 target. (C) 2018 The Authors. Published by Elsevier B.V.
资助项目	excellent youth fund of Hunan Province Education Department[17B154]
WOS关键词	HEAVY-ION COLLISIONS ; EXCITATION-FUNCTIONS ; ACTINIDE PRODUCTION ; ISOTOPE PRODUCTION ; NUCLEAR-FISSION ; RICH ISOTOPES ; CM-248 ; DISTRIBUTIONS ; SYSTEMATICS ; DYNAMICS
WOS研究方向	Astronomy & Astrophysics ; Physics
语种	英语
出版者	ELSEVIER SCIENCE BV
WOS记录号	WOS:000447424000031
内容类型	期刊论文
源URL	[http://119.78.100.186/handle/113462/64446]
专题	中国科学院近代物理研究所
通讯作者	Bao, Xiao Jun
作者单位	1.Hunan Normal Univ, Collaborat Innovat Ctr Quantum Effects, Dept Phys, Changsha 410081, Hunan, Peoples R China 2.Hunan Normal Univ, Key Lab Low Dimens Quantum Struct & Quantum Contr, Minist Educ, Changsha 410081, Hunan, Peoples R China 3.Lanzhou Univ, Sch Nucl Sci & Technol, Lanzhou 730000, Gansu, Peoples R China 4.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Gansu, Peoples R China 5.Hunan Normal Univ, Dept Phys, Changsha 410081, Hunan, Peoples R China
推荐引用方式 GB/T 7714	Bao, Xiao Jun,Guo, Shu Qing,Li, Jun Qing,et al. Influence of neutron excess of projectile on multinucleon transfer reactions[J]. PHYSICS LETTERS B,2018,785:221-225.
APA	Bao, Xiao Jun,Guo, Shu Qing,Li, Jun Qing,&Zhang, Hong Fei.(2018).Influence of neutron excess of projectile on multinucleon transfer reactions.PHYSICS LETTERS B,785,221-225.
MLA	Bao, Xiao Jun,et al."Influence of neutron excess of projectile on multinucleon transfer reactions".PHYSICS LETTERS B 785(2018):221-225.