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Robustness of the I-4 symmetry energy coefficient

文献类型：期刊论文

作者Jiang, H.1; Cheng, Y. Y.2; Wang, N.3,4; Chen, Lie-Wen2,5; Zhao, Y. M.2,5,6; Arima, A.2,7
刊名PHYSICAL REVIEW C
出版日期2016-12-01
卷号94页码:5
ISSN号2469-9985
DOI10.1103/PhysRevC.94.064301
英文摘要In this paper we investigate the I-4 symmetry energy coefficient [I = (N - Z)/A] extracted from a few popular mass models, and their corresponding databases improved, respectively, by the radial basis function (RBF) approach and the RBF with odd- even corrections. Our results show that the linear correlation between our resultant I-4 symmetry energy coefficients (denoted by c(4)((V))) and the corresponding root-mean-square deviations from experimental masses of these theoretical databases is very robust. Interestingly, the extrapolated values of c(4)((V)) using the above three versions of databases are consistent with each other.
WOS关键词NEUTRON-STARS ; CONSTRAINTS ; NUCLEI ; MASSES
资助项目National Natural Science Foundation of China[11305101] ; National Natural Science Foundation of China[11247241] ; National Natural Science Foundation of China[11225524] ; National Natural Science Foundation of China[11275125] ; National Natural Science Foundation of China[11135011] ; National Natural Science Foundation of China[11275052] ; National Natural Science Foundation of China[11505113] ; National Natural Science Foundation of China[11422548] ; National Natural Science Foundation of China[11625521] ; National Natural Science Foundation of China[11675101] ; 973 Program of China[2013CB834401] ; 973 Program of China[2015CB856904] ; Program of Shanghai Academic/Technology Research Leader[16XD1401600] ; "Shu Guang" project of Shanghai Municipal Education Commission ; Program for Professor of Special Appointment (Eastern Scholar) at Shanghai Institutions of Higher Learning ; RIKEN Nishina Center ; Key Laboratory for Particle Physics, Astrophysics and Cosmology, Ministry of Education ; Shanghai Key Laboratory for Particle Physics and Cosmology (SKLPPC) ; Science and Technology Commission of Shanghai Municipality[11DZ2260700] ; Shanghai Education Development Foundation
WOS研究方向Physics
语种英语
WOS记录号WOS:000389026000002
出版者AMER PHYSICAL SOC
资助机构National Natural Science Foundation of China ; 973 Program of China ; Program of Shanghai Academic/Technology Research Leader ; "Shu Guang" project of Shanghai Municipal Education Commission ; Program for Professor of Special Appointment (Eastern Scholar) at Shanghai Institutions of Higher Learning ; RIKEN Nishina Center ; Key Laboratory for Particle Physics, Astrophysics and Cosmology, Ministry of Education ; Shanghai Key Laboratory for Particle Physics and Cosmology (SKLPPC) ; Science and Technology Commission of Shanghai Municipality ; Shanghai Education Development Foundation
源URL[http://119.78.100.186/handle/113462/43777]  
专题中国科学院近代物理研究所
通讯作者Zhao, Y. M.
作者单位1.Shanghai Maritime Univ, Sch Arts & Sci, Shanghai 201306, Peoples R China
2.Shanghai Jiao Tong Univ, Dept Phys & Astron, Shanghai 200240, Peoples R China
3.Guangxi Normal Univ, Dept Phys, Guilin 541004, Peoples R China
4.Chinese Acad Sci, Inst Theoret Phys, State Key Lab Theoret Phys, Beijing 100190, Peoples R China
5.Ctr Theoret Nucl Phys, Natl Lab Heavy Ion Accelerator, Lanzhou 730000, Peoples R China
6.Shanghai Jiao Tong Univ, IFSA Collaborat Innovat Ctr, Shanghai 200240, Peoples R China
7.1-26-1 Toyotamakami Nerima Ku, Tokyo 1768533, Japan
推荐引用方式
GB/T 7714		 Jiang, H.,Cheng, Y. Y.,Wang, N.,et al. Robustness of the I-4 symmetry energy coefficient[J]. PHYSICAL REVIEW C,2016,94:5.
APA Jiang, H.,Cheng, Y. Y.,Wang, N.,Chen, Lie-Wen,Zhao, Y. M.,&Arima, A..(2016).Robustness of the I-4 symmetry energy coefficient.PHYSICAL REVIEW C,94,5.
MLA Jiang, H.,et al."Robustness of the I-4 symmetry energy coefficient".PHYSICAL REVIEW C 94(2016):5.

入库方式： OAI收割

来源：近代物理研究所

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