SKYRME

作品数:76被引量:45H指数:4
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相关领域:理学更多>>
相关作者:王宁许甫荣裴俊琛任秀宰刘敏更多>>
相关机构:北京大学南开大学中国原子能科学研究院广西师范大学更多>>
相关期刊:《南华大学学报(自然科学版)》《原子核物理评论》《广西物理》《Journal of Modern Physics》更多>>
相关基金:国家自然科学基金国家教育部博士点基金国家重点基础研究发展计划广西壮族自治区自然科学基金更多>>
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Investigation of decay mechanisms and associated aspects of exotic nobelium isotopes using the Skyrme energy density formalism
《Chinese Physics C》2025年第3期132-142,共11页Shubhpreet Kaur Raj Kumar Manoj K.Sharma 
Supported by Science Engineering Research Board(SERB),Department of Science and Technology(DST),Govt.of India(CRG/2021/001229,CRG/2021/001144)。
The search for heavy elements has yielded many surprises and enhanced our knowledge of nuclear synthesis and associated dynamical aspects.Although new elements and their associated isotopes have been synthesized,infor...
关键词:super heavy nuclei Z=102 CROSS-SECTIONS LIFETIMES 
Odd-even mass differences of well and rigidly deformed nuclei in the rare earth region:Test of a newly proposed fit for average pairing matrix elements
《Chinese Physics C》2025年第3期64-71,共8页T.V.Nhan Hao N.N.Bao Nguyen D.Quang Tam P.Quentin L.Bonneau Meng-Hock Koh 
support by the Hue University under the Core Research Program,(NCM.DHH.2018.09);Universiti Teknologi Malaysia for its UTMShine grant(Q.J130000.2454.09G96)。
We present an analysis of a recent approach for determining the average pairing matrix elements within a specified interval of single-particle(sp)states around the Fermi level,denoted asλ.This method,known as the uni...
关键词:level density pairing strength odd-even staggering constant pairing matrix element meanfield BCS pairing SKYRME SINGLE-PARTICLE 
Fission barriers with the Weizs?cker-Skyrme mass model
《Chinese Physics C》2024年第9期164-169,共6页Ning Wang Min Liu 
Supported by the National Natural Science Foundation of China(12265006,U1867212);the Guangxi Natural Science Foundation(2017GXNSFGA198001)。
Based on the Weizsacker-Skyrme(WS4)mass model,the fission barriers of nuclei are systematically studied.Considering the shell corrections,macroscopic deformation energy,and a phenomenological residual correction,the f...
关键词:fission barrier shell correction saddle point macroscopic-microscopic model 
Implications of neutron skin measurements on Skyrme equations of state
《Chinese Physics C》2024年第6期155-161,共7页管大为 裴俊琛 蒋崇基 
Supported by the National Key R&D Program of China(G2023YFA1606403,2023YFE0101500);the National Natural Science Foundation of China(12335007,11961141003);the funding support from the State Key Laboratory of Nuclear Physics and Technology,Peking University(NPT2023ZX01)。
The recent measurements of neutron skins via parity violation in electron scattering have extracted an abnormally thick neutron skin for 208 Pb,which has significant consequences in nuclear equation of state(EoS)and n...
关键词:neutron skin equation of state neutron star Skyrme force 
Expanding proton dripline by employing a number of muons
《Chinese Physics C》2023年第11期78-84,共7页刘朗 余永乐 
Supported by the Natural Science Foundation of China(11775099)。
Through mean-field calculations,we demonstrate that,in a large Z nucleus binding multiple muons,these heavy leptons localize within a few dozen femtometers of the nucleus.The mutual Coulomb interactions between the mu...
关键词:proton dripline MUON Coulomb interaction Skyrme-Hartree-Fock 
Investigation of the relationship between mirror proton radii and neutron-skin thickness被引量:1
《Chinese Physics C》2023年第9期95-104,共10页丁梦琦 苏平 方德清 王思敏 
Supported by the National Natural Science Foundation of China(11925502,11935001,11961141003,11890714,12147101);the Strategic Priority Research Program of the Chinese Academy of Sciences(XDB34030000);the National Key R&D Program of China(2018YFA0404404)。
Through systematic investigations using the axially deformed solutions of the Skyrme-Hartree-Fock-Bogoliubov equations with 132 sets of Skyrme interaction parameters,it is confirmed that the neutron-skin thickness(Sn)...
关键词:neutron-skin thickness mirror nuclei Skyrme-Hartree-Fock model equation of state 
Roles of tensor force and pairing correlation in two-proton radioactivity of halo nuclei被引量:2
《Chinese Physics C》2023年第8期39-53,共15页王艳召 邢凤竹 崔建坡 高永浩 顾建中 
Supported by the National Natural Science Foundation of China(U1832120,11675265);the Natural Science Foundation for Outstanding Young Scholars of Hebei Province,China(A2020210012);the Natural Science Foundation of Hebei Province,China(A2021210010);the Key Laboratory of High Precision Nuclear Spectroscopy,Institute of Modern Physics,Chinese Academy of Sciences(IMPKFKT2021002);the Graduate Student Innovative Research Project of Shijiazhuang Tiedao University(YC2022062);the Continuous Basic Scientific Research Project(WDJC-2019-13);the Leading Innovation Project(LC 192209000701).
The tensor force and pairing correlation effects on the two-proton radioactivity of^(18)Mg and^(20)Si with a pronounced two-proton halo are explored in the framework of spherical Skyrme-Hartree-Fock-Bogoliubov theory....
关键词:tensor force pairing correlation two-proton halo two-proton radioactivity Skyrme-Hartree-Fock-Bogoliubov theory 
Deuteron under strong magnetic fields: Skyrme model study
《Chinese Physics C》2023年第3期146-153,共8页陈晏军 蒋威 
Supported by the Changsha Municipal Natural Science Foundation(kq2007004);the Science Research Key Project of Education Department of Hunan Province(21A0186);the Construct Program of the Key Discipline in Hunan province。
We explore the deuteron under strong magnetic fields in Skyrme models.The effects of the derivative dependent sextic term in the Skyrme Lagrangian are investigated,and the rational map approximation is used to de-scri...
关键词:SKYRMION strong magnetic fields DEUTERON 
Systematic study of proton radioactivity half-lives based on the relationship between Skyrme-Hartree-Fock and the macroscopic quantities of nuclear matter
《Chinese Physics C》2022年第10期156-162,共7页Jun-Hao Cheng Zhen Zhang Xi-Jun Wu Peng-Cheng Chu Xiao-Hua Li 
Supported in part by the National Natural Science Foundation of China(12175100);the construct program of the key discipline in Hunan province;the Research Foundation of Education Bureau of Hunan Province,China(18A237);the Natural Science Foundation of Hunan Province;China(2015JJ3103,2015JJ2123);the Innovation Group of Nuclear and Particle Physics in USC。
In this study,we systematically investigate the proton radioactivity half-lives of 33 spherical nuclei based on the relationship between Skyrme parameters and the macroscopic quantities of nuclear matter.Using the two...
关键词:proton radioactivity SKYRME HARTREE-FOCK macroscopic quantities of nuclear matter 
Beyond-mean-field study of^(37)_(Λ)Ar based on the Skyrme-Hartree-Fock model
《Chinese Physics C》2022年第7期172-179,共8页Ji-Wei Cui Ruizhe Wang Xian-Rong Zhou 
Supported by the National Natural Science Foundation of China (11905165, 11775081, 12175071, 11547044);the 111 Project (B17035);the Fundamental Research Funds for the Central Universities (JB160510, XJS18020)
We present the hypernuclear states of^(37)_ΛAr obtained using the Skyrme-Hartree-Fock(SHF)model and a beyond-mean-field approach,including angular momentum projection(AMP)and the generator coordinate method(GCM).A co...
关键词:Λhypernuclei Skyrme-Hartree-Fock model gamma transitions beyond-mean-field calculation 
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