The study of isomeric state for even-even isotones with N=4

In this paper we study of the characteristics of the isomeric state of ( ) isotones with and the reduced electric quadrupole transition probability in unit of Weisskopf and calculate these values in unit of , depending on these values we calculate the electric quadrupole moment and the deformation parameter , the single particle deformation parameter and the mean deformation parameter are also calculated. The square of the emitted photon energy and the moment of inertia for these states are also calculated.