ONE-LOOP RENORMALIZATION OF 2-DIMENSIONAL QUANTUM-GRAVITY WITH COSMOLOGICAL CONSTANT

被引：11
|
作者：
ODINTSOV, SD
SHAPIRO, IL
机构：
[1] Department of Mathematics and Physics, Pedagogical Institute, Tomsk
来源：
EUROPHYSICS LETTERS | 1991年 / 15卷 / 06期
关键词：
THEORY OF QUANTIZED FIELDS; UNIFIED FIELD THEORIES AND OTHER THEORIES OF GRAVITATION;
D O I：
10.1209/0295-5075/15/6/002
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Two models of d = 2 quantum gravity with cosmological constant are considered. The one-loop renormalization is discussed. It is shown that the theories under consideration are one-loop nonrenormalized.
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页码：575 / 578
页数：4
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