ITP OpenIR  > SCI期刊论文
Gao, Y; Yong, GC; Wang, YJ; Li, QF; Zuo, W; Gao, Y (reprint author), Hangzhou Dianzi Univ, Sch Informat Engn, Hangzhou 310018, Peoples R China.
Influence of the symmetry energy on the cone-azimuthal emission
Source PublicationPHYSICAL REVIEW C
Language英语
KeywordHeavy-ion Collisions Transverse Dependence Nuclei Flows
AbstractIn the framework of the isospin-dependent Boltzmann-Uehling-Uhlenbeck transport model, effects of the symmetry energy on the evolutions of the free n/p ratio and the charged pion ratio in the semicentral collision of (19)7Au+ Au-197 at an incident beam energy of 400 MeV/nucleon are studied. At the beginning of the reaction (before 11 fm/c) they are both affected by the low-density behavior of the symmetry energy but soon after are affected by the high-density behavior of the symmetry energy after nuclei are compressed (after 11 fm/c), and the effects of the symmetry energy are generally smaller compared with the central collision case. Interestingly, their dependences on the symmetry energy are shown to rise with an increase of the cone-azimuthal angle of the emitted particles. In the direction perpendicular to the reaction plane, the pi(-)/pi(+) ratio or the free n/p ratio, especially at high kinetic energies, exhibits significant sensitivity to the symmetry energy.
2013
ISSN0556-2813
Volume88Issue:5Pages:57601
Subject AreaPhysics
Indexed BySCI
Funding OrganizationNational Natural Science Foundation of China [11375239, 11105035, 11375062, 11175219, 11175074]; Zhejiang Provincial Natural Science Foundation of China [Y6110644, Y607073]; Qian-Jiang Talents Project of Zhejiang Province [2010R10102]; Zhejiang Provincial Education Department [Y201222917]; Construct Program of the Key Discipline in Zhejiang Province ; National Natural Science Foundation of China [11375239, 11105035, 11375062, 11175219, 11175074]; Zhejiang Provincial Natural Science Foundation of China [Y6110644, Y607073]; Qian-Jiang Talents Project of Zhejiang Province [2010R10102]; Zhejiang Provincial Education Department [Y201222917]; Construct Program of the Key Discipline in Zhejiang Province ; National Natural Science Foundation of China [11375239, 11105035, 11375062, 11175219, 11175074]; Zhejiang Provincial Natural Science Foundation of China [Y6110644, Y607073]; Qian-Jiang Talents Project of Zhejiang Province [2010R10102]; Zhejiang Provincial Education Department [Y201222917]; Construct Program of the Key Discipline in Zhejiang Province ; National Natural Science Foundation of China [11375239, 11105035, 11375062, 11175219, 11175074]; Zhejiang Provincial Natural Science Foundation of China [Y6110644, Y607073]; Qian-Jiang Talents Project of Zhejiang Province [2010R10102]; Zhejiang Provincial Education Department [Y201222917]; Construct Program of the Key Discipline in Zhejiang Province
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Cited Times:15[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.itp.ac.cn/handle/311006/15239
CollectionSCI期刊论文
Corresponding AuthorGao, Y (reprint author), Hangzhou Dianzi Univ, Sch Informat Engn, Hangzhou 310018, Peoples R China.
Recommended Citation
GB/T 7714
Gao, Y,Yong, GC,Wang, YJ,et al. Influence of the symmetry energy on the cone-azimuthal emission[J]. PHYSICAL REVIEW C,2013,88(5):57601.
APA Gao, Y,Yong, GC,Wang, YJ,Li, QF,Zuo, W,&Gao, Y .(2013).Influence of the symmetry energy on the cone-azimuthal emission.PHYSICAL REVIEW C,88(5),57601.
MLA Gao, Y,et al."Influence of the symmetry energy on the cone-azimuthal emission".PHYSICAL REVIEW C 88.5(2013):57601.
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