In this work, we have applied the translation invariant shell model with number of quanta of excitations N=2,4,6,8and 10 to define the ground-state eigenenergies and their corresponding normalized eigenstates, the roo...In this work, we have applied the translation invariant shell model with number of quanta of excitations N=2,4,6,8and 10 to define the ground-state eigenenergies and their corresponding normalized eigenstates, the root mean-square radius, and the magnetic dipole moment of the nucleus 6Li. We have computed the necessary two-particle orbital fractional parentage coefficients for nuclei with mass number A=6and number of quanta of excitations N=10, which are not available in the literature. In addition, we have used our previous findings on the nucleon-nucleon interaction with Gaussian radial dependencies, which fits the deuteron characteristics as well as the triton binding energy, root-mean square radius and magnetic dipole moment. The numerical results obtained in this work are in excellent agreement with the corresponding experimental data and the previously published theoretical results in the literature.展开更多
Total and differential cross sections for K+-6Li elastic scattering are calculated using the folding optical potential model, in which the influence of three factors is considered including the recoil of target nucleu...Total and differential cross sections for K+-6Li elastic scattering are calculated using the folding optical potential model, in which the influence of three factors is considered including the recoil of target nucleus, the loosely bounded nuclear density and the unusual spin of 6Li ground state. The theoretical results are found in pretty good accordance with the existing experimental data at PK = 715 MeV/c.展开更多
文摘In this work, we have applied the translation invariant shell model with number of quanta of excitations N=2,4,6,8and 10 to define the ground-state eigenenergies and their corresponding normalized eigenstates, the root mean-square radius, and the magnetic dipole moment of the nucleus 6Li. We have computed the necessary two-particle orbital fractional parentage coefficients for nuclei with mass number A=6and number of quanta of excitations N=10, which are not available in the literature. In addition, we have used our previous findings on the nucleon-nucleon interaction with Gaussian radial dependencies, which fits the deuteron characteristics as well as the triton binding energy, root-mean square radius and magnetic dipole moment. The numerical results obtained in this work are in excellent agreement with the corresponding experimental data and the previously published theoretical results in the literature.
基金国家自然科学基金，the Foundation of State Education Commission of China under
文摘Total and differential cross sections for K+-6Li elastic scattering are calculated using the folding optical potential model, in which the influence of three factors is considered including the recoil of target nucleus, the loosely bounded nuclear density and the unusual spin of 6Li ground state. The theoretical results are found in pretty good accordance with the existing experimental data at PK = 715 MeV/c.
