نتایج جستجو برای: nuclear density
تعداد نتایج: 637521 فیلتر نتایج به سال:
Background: Biological shielding of nuclear reactors has always been a great concern and decreasing the complexity and expense of these installations is of great interest. In this study, we used datolite and galena (DaGa) minerals for production of a high performance heavy concrete. Materials and Methods: Datolite and galena minerals which can be found in many parts of Iran were used i...
The density profile of a hot nuclear system produced in intermediate-energy heavy ion collisions is studied in a microcanonical formulation with a momentum and density dependent finite range interaction. The caloric curve and density evolution with excitation are calculated for a number of systems for the equilibrium mononuclear configuration; they compare favorably with the recent experimental...
A model is developed, based on the density functional perturbation theory and inverse Kohn-Sham method, that can be used to improve relativistic nuclear energy functionals towards an exact but unknown exchange-correlation functional. The improved determined by empirical ground-state densities of finite systems. test illustrative calculation are performed, starting from two different approximate...
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