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Dai, GF; Guo, L; Zhao, EG; Zhou, SG; Guo, L (reprint author), Chinese Acad Sci, Inst Theoret Phys, State Key Lab Theoret Phys, Beijing 100190, Peoples R China.
Effect of tensor force on dissipation dynamics in time-dependent Hartree-Fock theory
Source PublicationSCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY
Language英语
KeywordTime-dependent Hartree-fock Tensor Force Dissipation Dynamics
Abstract

The role of tensor force on the collision dynamics of O-16+O-16 is investigated in the framework of a fully three-dimensional time-dependent Hartree-Fock theory. The calculations are performed with modern Skyrme energy functional plus tensor terms. Particular attention is given on the analysis of dissipation dynamics in heavy-ion collisions. The energy dissipation is found to decrease as an initial bombarding energy increases in deep-inelastic collisions for all the Skyrme parameter sets studied here because of the competition between the collective motion and the single-particle degrees of freedom. We reveal that the tensor forces may either enhance or reduce the energy dissipation depending on the different parameter sets. The fusion cross section without tensor force overestimates the experimental value by about 25%, while the calculation with tensor force T11 has good agreement with experimental cross section.

2014
Volume57Issue:9Pages:1618-1622
Cooperation Status国内
Subject AreaPhysics
DOIhttp://dx.doi.org/10.1007/s11433-014-5536-8
Indexed BySCI
Funding OrganizationNational Natural Science Foundation of China [11175252, 11121403, 11120101005, 11211120152, 11275248] ; National Natural Science Foundation of China [11175252, 11121403, 11120101005, 11211120152, 11275248] ; National Natural Science Foundation of China [11175252, 11121403, 11120101005, 11211120152, 11275248] ; National Natural Science Foundation of China [11175252, 11121403, 11120101005, 11211120152, 11275248] ; National Key Basic Research Program of China [2013CB834400] ; National Key Basic Research Program of China [2013CB834400] ; National Key Basic Research Program of China [2013CB834400] ; National Key Basic Research Program of China [2013CB834400] ; Knowledge Innovation Project of the Chinese Academy of Sciences [KJCX2-EW-N01] ; Knowledge Innovation Project of the Chinese Academy of Sciences [KJCX2-EW-N01] ; Knowledge Innovation Project of the Chinese Academy of Sciences [KJCX2-EW-N01] ; Knowledge Innovation Project of the Chinese Academy of Sciences [KJCX2-EW-N01] ; President Fund of UCAS ; President Fund of UCAS ; President Fund of UCAS ; President Fund of UCAS ; Scientific Research Foundation for the Returned Overseas Chinese Scholars, Ministry of Education of China ; Scientific Research Foundation for the Returned Overseas Chinese Scholars, Ministry of Education of China ; Scientific Research Foundation for the Returned Overseas Chinese Scholars, Ministry of Education of China ; Scientific Research Foundation for the Returned Overseas Chinese Scholars, Ministry of Education of China ; Open Project Program of State Key Laboratory of Theoretical Physics ; Open Project Program of State Key Laboratory of Theoretical Physics ; Open Project Program of State Key Laboratory of Theoretical Physics ; Open Project Program of State Key Laboratory of Theoretical Physics ; Institute of Theoretical Physics, Chinese Academy of Sciences, China [Y4KF041CJ1] ; Institute of Theoretical Physics, Chinese Academy of Sciences, China [Y4KF041CJ1] ; Institute of Theoretical Physics, Chinese Academy of Sciences, China [Y4KF041CJ1] ; Institute of Theoretical Physics, Chinese Academy of Sciences, China [Y4KF041CJ1] ; National Natural Science Foundation of China [11175252, 11121403, 11120101005, 11211120152, 11275248] ; National Natural Science Foundation of China [11175252, 11121403, 11120101005, 11211120152, 11275248] ; National Natural Science Foundation of China [11175252, 11121403, 11120101005, 11211120152, 11275248] ; National Natural Science Foundation of China [11175252, 11121403, 11120101005, 11211120152, 11275248] ; National Key Basic Research Program of China [2013CB834400] ; National Key Basic Research Program of China [2013CB834400] ; National Key Basic Research Program of China [2013CB834400] ; National Key Basic Research Program of China [2013CB834400] ; Knowledge Innovation Project of the Chinese Academy of Sciences [KJCX2-EW-N01] ; Knowledge Innovation Project of the Chinese Academy of Sciences [KJCX2-EW-N01] ; Knowledge Innovation Project of the Chinese Academy of Sciences [KJCX2-EW-N01] ; Knowledge Innovation Project of the Chinese Academy of Sciences [KJCX2-EW-N01] ; President Fund of UCAS ; President Fund of UCAS ; President Fund of UCAS ; President Fund of UCAS ; Scientific Research Foundation for the Returned Overseas Chinese Scholars, Ministry of Education of China ; Scientific Research Foundation for the Returned Overseas Chinese Scholars, Ministry of Education of China ; Scientific Research Foundation for the Returned Overseas Chinese Scholars, Ministry of Education of China ; Scientific Research Foundation for the Returned Overseas Chinese Scholars, Ministry of Education of China ; Open Project Program of State Key Laboratory of Theoretical Physics ; Open Project Program of State Key Laboratory of Theoretical Physics ; Open Project Program of State Key Laboratory of Theoretical Physics ; Open Project Program of State Key Laboratory of Theoretical Physics ; Institute of Theoretical Physics, Chinese Academy of Sciences, China [Y4KF041CJ1] ; Institute of Theoretical Physics, Chinese Academy of Sciences, China [Y4KF041CJ1] ; Institute of Theoretical Physics, Chinese Academy of Sciences, China [Y4KF041CJ1] ; Institute of Theoretical Physics, Chinese Academy of Sciences, China [Y4KF041CJ1]
Citation statistics
Document Type期刊论文
Identifierhttp://ir.itp.ac.cn/handle/311006/21256
Collection计算平台成果
Corresponding AuthorGuo, L (reprint author), Chinese Acad Sci, Inst Theoret Phys, State Key Lab Theoret Phys, Beijing 100190, Peoples R China.
Recommended Citation
GB/T 7714
Dai, GF,Guo, L,Zhao, EG,et al. Effect of tensor force on dissipation dynamics in time-dependent Hartree-Fock theory[J]. SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY,2014,57(9):1618-1622.
APA Dai, GF,Guo, L,Zhao, EG,Zhou, SG,&Guo, L .(2014).Effect of tensor force on dissipation dynamics in time-dependent Hartree-Fock theory.SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY,57(9),1618-1622.
MLA Dai, GF,et al."Effect of tensor force on dissipation dynamics in time-dependent Hartree-Fock theory".SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY 57.9(2014):1618-1622.
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