搜索结果: 1-14 共查到“原子核物理学 shell”相关记录14条 . 查询时间(0.099 秒)
High-spin structure of odd $^{71-81}$Ga isotopes with shell model
shell model isotopes High-spin structure
2011/7/20
The recently measured experimental data of Argonne National Laboratory for high-spin states in neutron-rich $^{71,73,75,77}$Ga isotopes have been interpreted in the framework of large-scale shell mode...
Shell-model calculations that include both Lambda and Sigma configurations with p-shell cores are used to interpret gamma-ray transitions in Lambda-7Li, -9Be, -10B, -11B, -12C, -15N, and -16O observed...
Shell-model calculations that include both and configurations with p-shell cores are used to interpret -ray transitions in 7 Li, 9 Be, 10 B, 11 B, 12 C, 15 N, and 16 O observed with the Hy...
Pt-Decorated PdCo@Pd/C Core-Shell Nanoparticles with Enhanced Stability and Electrocatalytic Activity for Oxygen Reduction Reaction
Core-Shell Nanoparticles Enhanced Stability Electrocatalytic Activity Oxygen Reduction Reaction
2010/11/25
The high cost and scarcity of Pt pose serious problems for the widespread commercialization of fuel cell technologics.1 Recently, Pd-based cathode catalysts have attracted much attention because Pd po...
Pairing gap energy correction in Shell model for the neutron-rich tin isotopes
132Sn region Oxbash code Effective interaction
2010/7/8
The region in the vicinity of 132Sn, gathering numerous isotopes of important masses, shows lots of interestsm for explaining the most interesting phenomena. It offers among others the possibility to ...
We investigate a Σmixing probability of a neutronrich Λhypernucleus 10ΛLi by using microscopic shellmodel calculations considering a ΛΣ coupling in the first order perturbation. The theoretical Σ...
Projected SD-pair shell model study for even-even Xe isotopes
projected SD-pair shell model spectrum E2 transition
2009/8/14
Projected SD-pair shell model is used to study the collectivity of low-lying state for even-even Xe isotopes. It is found that the collectivity can be reproduced in term of a three-parameter Hamiltoni...
Shell-model studies of isomeric states in 51,52,53Fe
CD-Bonn potential shell model Fe isomer
2009/8/14
The yrast bands of 51,52,53Fe have been studied with a microscopical effective Hamiltonian derived from the charge-dependent Bonn NN potential. Calculations obtain satisfactory agreements with experim...
Shell evolution at N=20 in the constrained relativistic mean field approach
shell quenching N=20 relativistic mean field theory nuclear deformation
2009/8/14
The shell evolution at N=20, a disappearing neutron magic number observed experimentally in very neutron-rich nuclides, is investigated in the constrained relativistic mean field (RMF) theory. The tr...
在核物质中应用Skyrme相互作用计算off-shell单粒子位和有效质量
单粒子位 应用Skyrme 核物质
2009/8/11
在N=Z的对称核物质中, 应用Skyrme相互作用计算了复数的off-shell单粒子位. 在本文中我们得到了极化和关联所贡献的单粒子位虚部的解析表达式, 并通过色散关系计算了它们对单粒子位实部的贡献. 同时还研究了有效质量的能量关系.
Surface Delta-Interaction in Nucleon-Pair Shell Model
nucleon-pair shell model surface delta-interaction spectrum
E2 and M1 transitions
2007/8/15
2004Vol.42No.3pp.397-402DOI:
Surface Delta-Interaction in Nucleon-Pair Shell Model
LUO Yan-An,1,2 PAN Feng,2,3 NING Ping-Zhi,1 and J.P. Draayer2
1 Department of Physic...
Pseudo-Orbital SO(6) Symmetry for pf-Shell Nuclei
Nuclear structure Pseudo-orbital SO(6) symmetry Beta decay pf-shell nuclei
2010/10/13
This work studies the pseudo-orbital SO(6) symmetry for the first half of the 2p12-2p32-1f52
shell (denoted as the pf-shell). The spectra and beta decay are calculated for nuclei Ni, Cu and Zn with A...
Pseudo-SU(4) Model and Beta Decay of pf-shell Nuclei
Pseudo-SU(4) Model Beta Decay pf-shell Nuclei
2010/10/25
The spectra and the beta decay of the Ni-Cu-Zn isotopes with A=58, 59 and 60 are studied by using the pseudo-SU(4) model.
On the evaluation of determinantal wave functions in open-shell Hartree-Fock theory
Open-shell system Hartree-Fock theory Determinantal wave function
2010/4/14
Slater method is modified for the evaluation of determinantal wave functions appearing in open-shell Hartree-Fock (HF) theory [1]. Using modified Slater method we have calculated, as an example, the o...
