The level schemes and transition rates B(E2; $\uprrow$) of eve-even 48-56Ti isotopes were studied by performing large-scale shell model calculations with FPD6 and GXPF1 effective interactions. Excellent agreement were obtained by comparing the first 2+ level for all isotopes with the recently available experimental data, but studying the transition strengths B(E2; 0+g.s. ->2(1)+) for all Ti isotopes using constant proton-neutron effective charges prove the limitations of the present large-scale calculations to reproduce the experiment in detail.
Gamma transitions and level energies; Shell model
