Real hypersurfaces with Miao-Tam critical metrics of complex space forms

Let $M$ be a real hypersurface of a complex space form with constant curvature $c$. In this paper, we study the hypersurface $M$ admitting Miao-Tam critical metric, i.e. the induced metric $g$ on $M$ satisfies the equation:$-({\mathrm{\Delta }}_g\lambda )g+{\mathrm{\nabla }}_g^2\lambda -\lambda Ric=g$, where $\lambda$ is a smooth function on $M$. At first, for the case where $M$ is Hopf, $c=0$ and $c\mathrm{\ne }0$ are considered respectively. For the non-Hopf case, we prove that the ruled real hypersurfaces of non-flat complex space forms do not admit Miao-Tam critical metrics. Finally, it is proved that a compact hypersurface of a complex Euclidean space admitting Miao-Tam critical metric with $\lambda >0$ or $\lambda <0$ is a sphere and a compact hypersurface of a non-flat complex space form does not exist such a critical metric.