SUSY contributions to CP violations in $bto s$ and $bto d$ transitions facing on new data

We study the contribution of the gluino-squark mediated flavor changing process for the CP violation in $bto s$ and $bto d$ transitions facing on recent experimental data. The mass insertion parameters of squarks are constrained by the branching ratios of $bto sgamma $ and $bto dgamma $ decays. In addition, the time dependent CP asymmetries of $B^0to phi K_S$ and $B^0to eta K^0$ decays severely restrict the allowed region of the mass insertion parameter for the $bto s$ transition. By using these constraints with squark and gluino masses of 1.5 TeV, we predict the CP asymmetries of $B_sto phi phi $, $B_sto eta phi $, and $B^0to K^0bar K^0$ decays, as well as the CP asymmetries in $bto sgamma $ and $bto dgamma $ decays. The CP violation in the $B_sto phi phi$ decay is expected to be large owing to the squark flavor mixing, which will be tested at LHCb soon.