%0 Journal Article
%T One-Loop Effective Action for Spherical Scalar Field Collapse
%A A. Mikovic
%A V. Radovanovic
%J Physics
%D 1997
%I arXiv
%R 10.1088/0264-9381/15/4/010
%X We calculate the complete one-loop effective action for a spherical scalar field collapse in the large radius approximation. This action gives the complete trace anomaly, which beside the matter loop contributions, receives a contribution from the graviton loops. Our result opens a possibility for a systematic study of the back-reaction effects for a real black hole.
%U http://arxiv.org/abs/hep-th/9706066v3