TY - JOUR ID - 132126 TI - Nuclear deformation parameters of Sn isotopes JO - Radiation Physics and Engineering JA - RPE LA - en SN - 2645-6397 AU - Ghafouri, Mahdieh AU - Sadeghi, Hossein AD - Department of Physics, Faculty of Science, University of Arak, Arak, Iran Y1 - 2021 PY - 2021 VL - 2 IS - 2 SP - 1 EP - 6 KW - Hartree-Fock Skyrm Method KW - Density Function Theory KW - Skyrm Forces KW - Heavy-Ion KW - Deformation Parameters DO - 10.22034/rpe.2021.257743.1027 N2 - The mean-field model based on Skyrm Forces (SF) or associated density function has a wide application to describe nuclear states, collective vibrational excitation, and heavy-ion collisions. The Sky3D solves static or dynamic equations on a Cartesian 3-D mesh with isolated or periodic boundary conditions without further assumptions on the symmetry which shows more characteristics of the structure of nuclei. In ‎the ‎present‎ work, time-dependent Hartree-Fock Skyrm (TDHF) calculations were completed on a set of Sn isotopes to obtain and compare the nuclear deformation parameters in static and dynamic states. It was found that in deficient neutron nuclei, even the most modern particle calculations unable to describe the improved collectivity below the mean shell in Sn approaching ‎‎N= Z= 50‎‎.  It was shown that the effective interaction plays an important role in the details of the reaction, and carries information about the heavy-ion reactions to the details of the effective interaction. UR - https://rpe.kntu.ac.ir/article_132126.html L1 - https://rpe.kntu.ac.ir/article_132126_025b20580fe30df2a10955059a761c23.pdf ER -