REAL DECOUPLING GHOST QUANTIZATION OF THE CGHS MODEL FOR 2-DIMENSIONAL BLACK-HOLES

被引:7
|
作者
LIBERATI, S [1 ]
机构
[1] IST NAZL FIS NUCL,SEZ ROMA 1,I-00185 ROME,ITALY
来源
PHYSICAL REVIEW D | 1995年 / 51卷 / 04期
关键词
D O I
10.1103/PhysRevD.51.1710
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
A complete RST quantization of a CGHS model plus a Strominger term is carried out. In so doing, a conformal invariant theory with =N/12 is found, that is, without ghost contributions. The physical consequences of the model are analyzed and positive-definite Hawking radiation is found. © 1995 The American Physical Society.
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页码:1710 / 1715
页数:6
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