2D R2 gravity in weak coupling limit

M. A. Zubkov

doi:10.1016/j.physletb.2004.05.045

2D R² gravity in weak coupling limit

M. A. Zubkov

Research output: Contribution to journal › Article › peer-review

Abstract

2D R² quantum gravity in infinitely large invariant volume is considered. In weak coupling limit the dynamics is reduced to quantum mechanics of a single degree of freedom. The correspondent two-point Green function is calculated explicitly in Gaussian approximation.

Original language	English
Pages (from-to)	375-380
Number of pages	6
Journal	Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Volume	594
Issue number	3-4
DOIs	https://doi.org/10.1016/j.physletb.2004.05.045
State	Published - 5 Aug 2004
Externally published	Yes

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abstract = "2D R2 quantum gravity in infinitely large invariant volume is considered. In weak coupling limit the dynamics is reduced to quantum mechanics of a single degree of freedom. The correspondent two-point Green function is calculated explicitly in Gaussian approximation.",

author = "Zubkov, \{M. A.\}",

note = "Funding Information: The author is grateful to E.T. Akhmedov for useful discussions. This work was partly supported by RFBR grants 03-02-16941 and 04-02-16079, by the INTAS grant 00-00111, the CRDF award RP1-2364-MO-02, by Federal Program of the Russian Ministry of Industry, Science and Technology No. 40.052.1.1.1112. ",

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JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

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2D R² gravity in weak coupling limit

Abstract

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