nuclear energy levelsnuclear forcesnuclear shell modelnuclei with mass number 39 to 58nuclei with mass number 6 to 19nuclei with mass number 90 to 149/ nuclear shell modeldelta excitationsoscillator basisnuclear HamiltonianWorking in an oscillator basis, we define the nuclear Hamiltonian in a no-...
In nuclear physics and chemistry, the nuclear shell model is a kind of model of the atomic nucleus which uses the Pauli exclusion principle to explain the structure of the nucleus in terms of energy levels. The shell model is partly analogous to the atomic shell model. It describes the arran...
nuclear energy levelsnuclear shell modelnuclear sizenuclear theory/ energy densityshell structurenuclear bulk propertiesdensity dependent effective interaction... M Beiner,RJ Lombard - 《Annals of Physics》 被引量: 119发表: 1973年 Influence of shell structure and pairing correlations on the nuclear sta...
We predictl=0 nucleons in12C to have a negative (binding) energy centered around −22 MeV with a full width at half-maximum of 5.3 MeV. Thel=1 (P 3/2
Shell model calculations on energy levels in the 2s1/2 1d3/2 shell (I) In this paper the methods, which have been used, are discussed. In a second paper the numerical results will be presented, obtained from fitting the 17 parameters to 50 nuclear levels. The results give (a) the ...
Since isomerism occurs when large spin differences exist between the ground state and the excited state, the correlation of isomerism with the crossing or close spacing of energy levels in the shell model is readily seen. Possible paired configurations representing ground state and isomeric state ...
Atom - Nuclear Shell, Structure, Model: Many models describe the way protons and neutrons are arranged inside a nucleus. One of the most successful and simple to understand is the shell model. In this model the protons and neutrons occupy separate system
关键词: 21.10.-k Properties of nuclei nuclear energy levels 27.40.+z 39 ⩽A⩽ 58 21.60.Cs Shell model 23.40.-s β decay double β decay electron and muon capture DOI: 10.1140/epja/i2007-10527-x 年份: 2008 收藏 引用 批量引用 报错 分享 ...
1d) on QD1 as a function of gate bias VPump and the photon energy EPump of the σ+ polarized optical pump with power PPump = 1.5 mW. Parameter regions where no data has been measured are shown in gray. Excitonic spectral features are labeled up to the h shell. The dashed ...
It was shown that the core-polarization effects greatly improve the agreement with the experimental data and that the simultaneous study of these reactions is useful to probe the spin structure of p-shell nuclei. 展开 关键词: Properties of nuclei nuclear energy levels Spectroscopic factors and ...