منابع مشابه
Ground State Correlations and Final State Interactions in Two-nucleon Emission Processes off Few-nucleon Systems
The investigation of Ground State Correlations (GSC) in nuclei, in particular those which originate from the most peculiar features of the Nucleon-Nucleon (NN) interaction, i.e. its strong short range repulsion and complex state dependence (spin, isospin, tensor, etc), is one of the most challenging aspects of experimental and theoretical nuclear physics and, more generally, of hadronic physics...
متن کاملGround - state correlations and final state interactions in exclusive lepton scattering off few - nucleon systems
a [ The two nucleon emission process off 3 He induced by medium energy electrons has been theoretically analyzed using realistic three-nucleon wave functions and taking the final state interaction into account. Various kinematical conditions have been considered in order to clarify the question whether the effects of the final state interaction could be minimized by a proper choice of the kinem...
متن کاملGround-state and single-particle energies of nuclei around 16O, 40Ca, and 56Ni from realistic nucleon-nucleon forces.
We perform ab initio calculations for nuclei around 16O, 40Ca, and 56Ni using realistic nucleon-nucleon forces. In particular, 56Ni is computed as the heaviest nucleus in this kind of ab initio calculation. Ground-state and single-particle energies including three-body-cluster effects are obtained within the framework of the unitary-model-operator approach. It is shown that the CD-Bonn nucleon-...
متن کاملEquation of State and Nucleon-Nucleon Cross Section in Medium
The equation of State (EOS) and nucleon-nucleon (NN) cross section in medium have been studied, using the antisymmetrized molecular dynamics model (AMD-V) of Ono et al. [1]. The model has been successfully applied to the Zn + Ni reaction at 35A to 79A MeV [2]. In the previous analysis in reference [2] the Gogny force and an empirical NN cross section were used to reproduce the experimental resu...
متن کاملTHE GROUND STATE OF NaV2O5
Neutron and X-ray diffraction experiments have shown that NaV2O5 consists of zig-zag V chains of average valence 4.5 rather than a charge ordered state at room temperature. Both these experiments revealed superlattice reflections below the phase transition temperature TSP < 34 K. The modulation below TSP is due to displacements predominantly of V atoms for which we propose a model. q 1998 Elsev...
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ژورنال
عنوان ژورنال: Australian Journal of Physics
سال: 1979
ISSN: 0004-9506
DOI: 10.1071/ph790525