Comment on "Hawking Radiation and Covariant Anomalies"

Understand

We comment on the consistence of the epsilon anti-symmetric tensor adopted in [R.

• Banerjee and S.
• Kulkarni, arXiv:0707.2449] when it is generalized in the general case where $\sqrt{-g} \neq 1$.
• It is pointed out that the correct non-minimal consistent gauge and gravitational anomalies should by multiplied a factor $\sqrt{-g} \neq 1$.