Hawking radiation in a Rotating Kaluza-Klein Black Hole with Squashed Horizons

Understand

We explore the signature of the extra dimension in the Hawking radiation in a rotating Kaluza-Klein black hole with squashed horizons.

• Comparing with the spherical case, we find that the rotating parameter brings richer physics.
• We obtain the appropriate size of the extra dimension which can enhance the Hawking radiation and may open a window to detect the extra dimensions.