Browse/Search Results:  1-10 of 46 Help

Selected(0)Clear Items/Page:    Sort:
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
Authors:  Wang, N;  Liu, M;  Wu, XZ;  Meng, J;  Wang, N (reprint author), Guangxi Normal Univ, Dept Phys, Guilin 541004, Peoples R China.
Adobe PDF(347Kb)  |  Favorite  |  View/Download:43/8  |  Submit date: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
Authors:  Wang, N;  Liu, M;  Wu, XZ;  Meng, J
Favorite  |  View/Download:0/0  |  Submit date: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.  
Molecular Dynamics Study of Anhydrous Lamellar Structures of Synthetic Glycolipids: Effects of Chain Branching and Disaccharide Headgroup 期刊论文
JOURNAL OF PHYSICAL CHEMISTRY B, 2012, 卷号: 116, 期号: 38, 页码: 11626-11634
Authors:  Achari, VM;  Nguan, HS;  Heidelberg, T;  Bryce, RA;  Hashim, R;  Bryce, RA (reprint author), Univ Manchester, Sch Pharm & Pharmaceut Sci, Manchester M13 9PT, Lancs, England.
Adobe PDF(2661Kb)  |  Favorite  |  View/Download:99/9  |  Submit date:2014/04/25
Liquid-crystalline Glycosides  Deuterium Nmr Relaxation  Particle Mesh Ewald  Lipid-bilayer  Dodecyl Maltoside  Aqueous-solution  Phase-behavior  Alkyl Chains  Force-field  Simulations  
Low-energy properties of anisotropic two-dimensional spin-1/2 Heisenberg models in staggered magnetic fields 期刊论文
PHYSICAL REVIEW B, 2011, 卷号: 84, 期号: 13, 页码: 134407
Authors:  Xi, B;  Hu, SJ;  Zhao, JZ;  Su, G;  Normand, B;  Wang, XQ;  Xi, B (reprint author), Renmin Univ China, Dept Phys, Beijing 100872, Peoples R China.
Adobe PDF(523Kb)  |  Favorite  |  View/Download:128/19  |  Submit date:2013/05/17
Dimensional S=1/2 Antiferromagnet  Cu Benzoate  Induced Gap  Copper Benzoate  Chains  Systems  Excitation  Yb4as3  Esr  
Static impurities in a supersolid of interacting hard-core bosons on a triangular lattice 期刊论文
PHYSICAL REVIEW B, 2010, 卷号: 82, 期号: 22, 页码: -
Authors:  Zhang, Xue-Feng;  Wen, Yu-Chuan;  Eggert, Sebastian;  Zhang, XF , Univ Kaiserslautern, Dept Phys, D-67663 Kaiserslautern, Germany
Adobe PDF(179Kb)  |  Favorite  |  View/Download:204/24  |  Submit date:2012/08/02
Consequences  Helium  Chains  
Renormalization of tensor-network states 期刊论文
PHYSICAL REVIEW B, 2010, 卷号: 81, 期号: 17, 页码: -
Authors:  Zhao, H. H.;  Xie, Z. Y.;  Chen, Q. N.;  Wei, Z. C.;  Cai, J. W.;  Xiang, T.;  Zhao, HH , Chinese Acad Sci, Inst Phys, POB 603, Beijing 100190, Peoples R China
Adobe PDF(772Kb)  |  Favorite  |  View/Download:124/18  |  Submit date:2012/08/02
Density-matrix Renormalization  Bond Ground-states  Systems  Antiferromagnets  Formulation  Honeycomb  Lattice  Chains  Models  
Adsorption of externally stretched two-dimensional flexible and semiflexible polymers near an attractive wall 期刊论文
PHYSICAL REVIEW E, 2009, 卷号: 79, 期号: 6, 页码: -
Authors:  Lam, Pui-Man;  Zhen, Yi;  Zhou, Haijun;  Zhou, Jie;  Lam, PM , Southern Univ, Dept Phys, Baton Rouge, LA 70813 USA
Adobe PDF(120Kb)  |  Favorite  |  View/Download:138/18  |  Submit date:2012/08/02
Monte-carlo-simulation  Dynamic Properties  Interface  Surfaces  Chains  Transition  Molecules  Force  
Topologically distinct classes of valence-bond solid states with their parent Hamiltonians 期刊论文
PHYSICAL REVIEW B, 2009, 卷号: 80, 期号: 1, 页码: -
Authors:  Tu, Hong-Hao;  Zhang, Guang-Ming;  Xiang, Tao;  Liu, Zheng-Xin;  Ng, Tai-Kai;  Zhang, GM , Tsinghua Univ, Dept Phys, Beijing 100084, Peoples R China
Adobe PDF(204Kb)  |  Favorite  |  View/Download:114/14  |  Submit date:2012/08/02
Quantum Spin Chains  Density-matrix Renormalization  Ground-states  Symmetry-breaking  Hall States  Edge States  Antiferromagnets  Models  Surfaces  
Decoherence in time evolution of bound entanglement 期刊论文
EUROPEAN PHYSICAL JOURNAL D, 2008, 卷号: 46, 期号: 3, 页码: 521-530
Authors:  Sun, Z.;  Wang, X. G.;  Gao, Y. B.;  Sun, C. P.;  Sun, Z , Zhejiang Univ, Dept Phys, Zhejiang Inst Modern Phys, Hangzhou 310027, Peoples R China
Adobe PDF(899Kb)  |  Favorite  |  View/Download:96/11  |  Submit date:2012/08/02
Heisenberg-chains  Quantum  State  Separability  Criterion  System  
Induced entanglement enhanced by quantum criticality 期刊论文
PHYSICAL REVIEW A, 2008, 卷号: 78, 期号: 2, 页码: -
Authors:  Ai, Qing;  Shi, Tao;  Long, Guilu;  Sun, C. P.;  Ai, Q , Tsinghua Univ, Dept Phys, Beijing 100084, Peoples R China
Adobe PDF(317Kb)  |  Favorite  |  View/Download:88/18  |  Submit date:2012/08/02
Renormalization-groups  Superconductivity  Chains