Abstract
In the context of a debate on the correct expression of the Hawking temperature of a cosmological black hole, we show that the correct expression in terms of the Hawking-Hayward quasilocal energy of the hole is . This expression holds for comoving black holes and agrees with a recent proposal by Saida, Harada, and Maeda.
- Received 1 July 2007
DOI:https://doi.org/10.1103/PhysRevD.76.104042
©2007 American Physical Society