ONE-LOOP RENORMALIZATION OF 2-DIMENSIONAL INDUCED QUANTUM-GRAVITY

被引：119

作者：

ODINTSOV, SD

SHAPIRO, IL

机构：

[1] Department of Mathematics and Physics, Pedagogical Institute

来源：

PHYSICS LETTERS B | 1991年 / 263卷 / 02期

关键词：

D O I：

10.1016/0370-2693(91)90583-C

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The one-loop divergences of scale-invariant two-dimensional induced quantum gravity with local action are calculated. It is shown that the theory is multiplicatively-renormalized and is equivalent to a model with non-local action. The one-loop beta-function of scalar-graviton interaction coupling is found to be arbitrary.

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页码：183 / 189

页数：7

相关论文

共 16 条

[1] RENORMALIZATION-GROUP APPROACH TO QUANTUM-FIELD THEORY IN CURVED SPACE-TIME [J].

BUCHBINDER, IL ;

ODINTSOV, SD ;

SHAPIRO, IL .

RIVISTA DEL NUOVO CIMENTO, 1989, 12 (10) :1-112

[2] NONSINGULAR COSMOLOGICAL MODEL WITH TORSION INDUCED BY VACUUM QUANTUM EFFECTS [J].

BUCHBINDER, IL ;

ODINTSOV, SD ;

SHAPIRO, IL .

PHYSICS LETTERS B, 1985, 162 (1-3) :92-96

[3] INDUCED TWO-DIMENSIONAL QUANTUM-GRAVITY AND SL(2,R) KAC MOODY CURRENT-ALGEBRA [J].

CHAMSEDDINE, AH ;

REUTER, M .

NUCLEAR PHYSICS B, 1989, 317 (03) :757-771

[4] CONFORMAL FIELD-THEORIES COUPLED TO 2-D GRAVITY IN THE CONFORMAL GAUGE [J].

DAVID, F .

MODERN PHYSICS LETTERS A, 1988, 3 (17) :1651-1656

[5] CONFORMAL FIELD-THEORY AND 2-D QUANTUM-GRAVITY [J].

DISTLER, J ;

KAWAI, H .

NUCLEAR PHYSICS B, 1989, 321 (02) :509-527

[6]

HELAYELNETO J, 1989, IC89324 PREPR

[7]

ICHINOSE S, 1990, KEKTH248 PREPR

[8]

KAWAI H, 1989, UT550 PREPR

[9] FRACTAL STRUCTURE OF 2D - QUANTUM-GRAVITY [J].

KNIZHNIK, VG ;

POLYAKOV, AM ;

ZAMOLODCHIKOV, AB .

MODERN PHYSICS LETTERS A, 1988, 3 (08) :819-826

[10]

ODINTSOV SD, 1990, DAMTP PREPRINT