ITP OpenIR  > SCI期刊论文
Li, XiaoYu; Wu, ZhenJi; Guo, Lu1
Entrance-channel dynamics in the reaction Ca-40+Pb-208
Source PublicationSCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY
Language英语
KeywordTENSOR FORCE HEAVY-NUCLEI SUPERHEAVY FISSION MASSES
AbstractThe entrance-channel dynamics including capture, fusion, and quasifission processes for the reaction Ca-40+Pb-208 is investigated in the fully microscopic time-dependent Hartree-Fock (TDHF) theory. The calculations are performed in three-dimensional Cartesian coordinate without any symmetry restrictions, in which the full Skyrme energy functional SLy4d and SLy5 are adopted. We study the energy dependence of capture cross sections, and find that the experimental data are well reproduced by the TDHF calculations. Both fusion and quasifission events are observed in the reaction Ca-40+Pb-208. The contact time, mass and charge of quasifission fragments show a wide distribution in SLy4d compared with SLy5, implying that more nucleons are transferred in the SLy4d calculations. We find that the total kinetic energy of quasifission fragments in the TDHF calculations is distributed around Viola systematics, indicating that most of the relative kinetic energy is dissipated in quasifission dynamics.
2019
ISSN1674-7348
Volume62Issue:12Pages:122011
Cooperation Status国内
Subject AreaPhysics
MOST Discipline CataloguePhysics, Multidisciplinary
DOI10.1007/s11433-019-9435-x
Indexed BySCIE
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.itp.ac.cn/handle/311006/26976
CollectionSCI期刊论文
Affiliation1.Univ Chinese Acad Sci, Sch Nucl Sci & Technol, Beijing 100049, Peoples R China
2.Chinese Acad Sci, Inst Theoret Phys, Beijing 100190, Peoples R China
Recommended Citation
GB/T 7714
Li, XiaoYu,Wu, ZhenJi,Guo, Lu. Entrance-channel dynamics in the reaction Ca-40+Pb-208[J]. SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY,2019,62(12):122011.
APA Li, XiaoYu,Wu, ZhenJi,&Guo, Lu.(2019).Entrance-channel dynamics in the reaction Ca-40+Pb-208.SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY,62(12),122011.
MLA Li, XiaoYu,et al."Entrance-channel dynamics in the reaction Ca-40+Pb-208".SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY 62.12(2019):122011.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Li, XiaoYu]'s Articles
[Wu, ZhenJi]'s Articles
[Guo, Lu]'s Articles
Baidu academic
Similar articles in Baidu academic
[Li, XiaoYu]'s Articles
[Wu, ZhenJi]'s Articles
[Guo, Lu]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Li, XiaoYu]'s Articles
[Wu, ZhenJi]'s Articles
[Guo, Lu]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.