  In this work, we have analytically investigated the insulator/superconductor
phase transition in the presence of $d$-dimensional Gauss-Bonnet AdS soliton
background. Using the Sturm-Liouville eigenvalue method, we have calculated the
value of the critical chemical potential $\mu_c$ in any arbitrary dimension
$d\geq 5$. We have then studied the condensation operator values and charge
density in terms of the chemical potential and discussed the $d=5, 6, 7$ cases
using our general results in $d$ dimensions. Our analytical results agree very
well with the numerically findings in the literature.
