Scalar emission in a rotating Godel black hole

We study the absorption probability and Hawking radiation of the scalar field in the rotating Godel black hole in minimal five-dimensional gauged supergravity. We find that Godel parameter j imprints in the greybody factor and Hawking radiation. It plays a different role from the angular momentum of the black hole in the Hawking radiation and super-radiance. This information can help us know more about rotating Godel black holes in minimal five-dimensional gauged supergravity.