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Skyrme Hartree-Fock理论对原子核奇偶差及气泡核结构的研究 学位论文
2016, 2016
于坤
收藏  |  浏览/下载:6/0  |  提交时间:2017/06/20
Correlations between neutrons and protons near the Fermi surface and Q(alpha) of superheavy nuclei 期刊论文
PHYSICAL REVIEW C, 2016, 卷号: 93, 期号: 1, 页码: 14302
作者:  Wang, N;  Liu, M;  Wu, XZ;  Meng, J;  Wang, N (reprint author), Guangxi Normal Univ, Dept Phys, Guilin 541004, Peoples R China.
收藏  |  浏览/下载:32/0  |  提交时间:2017/10/13
The Shell Corrections And Shell Gaps In Nuclei Are Systematically Studied With The Latest Weizsacker-skyrme  (Ws4) Mass Model. We Find That Most Of Asymmetric Nuclei With (Sub) Shell Closures Locate Along The Shell Stability  Line (Ssl)  n=1.37z+13.5  Which Might Be Due To a Strong Correlation Between Neutrons And proTons Near  The Fermi Surface. The Double Magicity Of Nuclei Si-46 And Ni-78 Is Predicted According To The Corresponding  Shell Gaps  Shell Corrections  And Nuclear Deformations. The Unmeasured Superheavy Nuclei  (296)118 And (298)120  With Relatively Large Shell Gaps And Shell Corrections  Also Locate Along The Ssl  Whereas The Traditional Magic  Nucleus (298)F1 Evidently Deviates From The Line. The Alpha-decay Energies Of Superheavy Nuclei With Z=113-126  Are Simultaneously Investigated By Using The Ws4 Model togeTher With The Radial Basis Function Corrections. For  Superheavy Nuclei With Large Shell Corrections  The Smallest Alpha-decay Energy For Elements Z=116  117  And 118  In Their Isotope chaIns LocAtes At N=178 rAther Than 184.  
Correlations between neutrons and protons near the Fermi surface and Q(alpha) of superheavy nuclei 期刊论文
PHYSICAL REVIEW C, 2016, 卷号: 93, 期号: 1, 页码: 14302
作者:  Wang, N;  Liu, M;  Wu, XZ;  Meng, J
收藏  |  浏览/下载:12/0  |  提交时间:2019/04/08
The shell corrections and shell gaps in nuclei are systematically studied with the latest Weizsacker-Skyrme  HEAVIEST NUCLEI  (WS4) mass model. We find that most of asymmetric nuclei with (sub) shell closures locate along the shell stability  MASSES  line (SSL)  DEFORMATIONS  N=1.37Z+13.5  which might be due to a strong correlation between neutrons and protons near  the Fermi surface. The double magicity of nuclei Si-46 and Ni-78 is predicted according to the corresponding  shell gaps  shell corrections  and nuclear deformations. The unmeasured superheavy nuclei  (296)118 and (298)120  with relatively large shell gaps and shell corrections  also locate along the SSL  whereas the traditional magic  nucleus (298)F1 evidently deviates from the line. The alpha-decay energies of superheavy nuclei with Z=113-126  are simultaneously investigated by using the WS4 model together with the radial basis function corrections. For  superheavy nuclei with large shell corrections  the smallest alpha-decay energy for elements Z=116  117  and 118  in their isotope chains locates at N=178 rather than 184.  
Lambda(c)(2595) resonance as a dynamically generated state: The compositeness condition and the large N-c evolution 期刊论文
PHYSICAL REVIEW D, 2016, 卷号: 93, 期号: 11, 页码: 114028
作者:  Lu, JX;  Chen, HX;  Guo, ZH;  Nieves, J;  Xie, JJ
收藏  |  浏览/下载:11/0  |  提交时间:2019/04/08
ANALYTICAL SOLUTIONS OF SKYRME MODEL 期刊论文
DISCRETE AND CONTINUOUS DYNAMICAL SYSTEMS-SERIES S, 2016, 卷号: 9, 期号: 6, 页码: 2201-2211
作者:  Zhang, Ruifeng[1];  Liu, Nan[2];  An, Man[3]
收藏  |  浏览/下载:9/0  |  提交时间:2019/12/23
ANALYTICAL SOLUTIONS OF SKYRME MODEL 期刊论文
DISCRETE AND CONTINUOUS DYNAMICAL SYSTEMS-SERIES S, 2016, 卷号: 9, 页码: 2201-2211
作者:  Zhang, Ruifeng;  Liu, Nan;  An, Man
收藏  |  浏览/下载:4/0  |  提交时间:2019/12/30
Knot topology in QCD 期刊论文
PHYSICS LETTERS B, 2013, 卷号: 726, 页码: 436-443
作者:  Zou, L. P.;  Zhang, P. M.;  Pak, D. G.
收藏  |  浏览/下载:15/0  |  提交时间:2018/07/05
Knot topology in QCD 期刊论文
PHYSICS LETTERS B, 2013, 卷号: 726, 期号: 1-3, 页码: 436-443
作者:  Zou, LP;  Zhang, PM;  Pak, DG
收藏  |  浏览/下载:4/0  |  提交时间:2015/12/15
Nonaxial-octupole Y-32 correlations in N=150 isotones from multidimensional constrained covariant density functional theories 期刊论文
PHYSICAL REVIEW C, 2012, 卷号: 86, 期号: 5, 页码: 57304
作者:  Zhou, SG
收藏  |  浏览/下载:14/0  |  提交时间:2014/04/25
Isovector channel of quark-meson-coupling model and its effect on symmetry energy 期刊论文
NUCLEAR PHYSICS A, 2011, 卷号: 865, 页码: 57-68
作者:  Wang, X. B.;  Qi, C.;  Xu, F. R.
收藏  |  浏览/下载:15/0  |  提交时间:2018/05/31


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