Anomaly induced effective actions and Hawking radiation
High Energy Physics - Theory
2009-10-31 v1 General Relativity and Quantum Cosmology
Abstract
The quantum stress tensor in the Unruh state for a conformal scalar propagating in a 4D Schwarzschild black hole spacetime is reconstructed in its leading behaviour at infinity and near the horizon by means of an effective action derived by functionally integrating the trace anomaly.
Keywords
Cite
@article{arxiv.hep-th/9904074,
title = {Anomaly induced effective actions and Hawking radiation},
author = {Roberto Balbinot and Alessandro Fabbri and Ilya Shapiro},
journal= {arXiv preprint arXiv:hep-th/9904074},
year = {2009}
}
Comments
4 pages, revtek