Calculation the electromagnetic properties of 134sn nucleus

الملخص EN

In this study, we calculated the energy levels of 134Sn nucleus, which have two neutrons outside closed-shell core nucleus 132Sn.

This study is performed by using the Particle –Vibration Coupling Model(PVCM) which adopt the Modified Surface Delta Interaction (MSDI), as two neutron interaction, and 0-2 quadrupole phonons for collective core vibrations.

The reduced electric transition probability B(E2) for transitions between states and the electric quadrupole moment Q are calculated within this model also.

To improve all our calculations of B(E2) and Q we introduced the concept of core polarization effect to obtain the best description for the available experimental data .