Author/Authors :
Jassim, F.A. University of Baghdad - College of Education, IbnAl-Haitham - Department of Physics, Iraq , Dakhil, Z. A. University of Baghdad - College of Science - Department of Physics, Iraq , Jaber, Y.H. University of Baghdad - College of Education, IbnAl-Haitham - Department of Physics, Iraq
Abstract :
Transition strengths M(E2) ^2 wu ↓gamma transition from first excited 21+states to the ground states that produced by pure electric quadrupole emission in even –even isotopes of 56Ba and 62Sm have been studied through half- lives time for 21+ excited states with the intensities of γ0- transitions measurements and calculated as a function of neutron number (N). The results thus obtained have shown that; the nuclides with magic neutron number such as 56Ba^138 and 62Sm^144 have minimum value for M(E2)^2 wu ↓
