Contracted polarization functions for the atoms Ca, Ga-Kr, Sr, and In-Xe

Contracted Gaussian-type function sets are proposed for polarization functi ons of the atoms Ga-Kr and In-Xe. We also report polarization functions for Ca and Sr. A segmented contraction scheme is used for its compactness and computational efficiency. The contraction coefficients and orbital exponent s are fully optimized to minimize the deviation from accurate atomic natura l orbitals. The present polarization functions yield more than 99% of atomi c correlation energies predicted by accurate natural orbitals of the same s ize.