SEMICLASSICAL QUANTIZATION OF MATTER FIELDS IN GRAVITY

Authors
KIM SP
Citation
Sp. Kim, SEMICLASSICAL QUANTIZATION OF MATTER FIELDS IN GRAVITY, Nuovo cimento della Societa italiana di fisica. B, Relativity, classical and statistical physics, 112(2-3), 1997, pp. 351-361
Citations number
16
Categorie Soggetti
Physics
Journal title
Nuovo cimento della Societa italiana di fisica. B, Relativity, classical and statistical physics → ACNP
ISSN journal
11241888
Volume
112
Issue
2-3
Year of publication
1997
Pages
351 - 361
Database
ISI
SICI code
1124-1888(1997)112:2-3<351:SQOMFI>2.0.ZU;2-Y
Abstract
We study the problems of unitarity and quantum back reaction of matter fields in curved space-times from the point of view of the quantum fi eld theory derived from the Wheeler-DeWitt equation in which both the quantum back reaction of matter fields to geometry and the quantum-gra vitational corrections to matter fields are considered. Finally, we di scuss the unitarity of 2D CGHS dilaton black holes.