三维超引力全息 RG 流中的相关函数

IF 0.4 Q4 PHYSICS, PARTICLES & FIELDS

Physics of Particles and Nuclei Letters Pub Date : 2024-08-14 DOI:10.1134/S1547477124700614

K. Arkhipova

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引用次数: 0

摘要

在这项工作中，我们研究了带有标量场和非三重势的（3\）维超引力模型中的全息RG流。全息RG流由域壁解描述，它渐近于AdS，包含一个标量场，并由迪里夏特边界条件定义。这种解可以解释为相关算子或算子真空期望值（VEV）对偶理论的变形。计算出的标量算子的真空期望值证实了对偶理论变形的解释是有效的。

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Correlation Functions in Holographic RG Flow of 3d Supergravity

In this work we study holographic RG flows in \(3\)-dimensional supergravity model with a scalar field and non-trivial potential. The holographic RG flow is described by the domain wall solution, which is asymptotically AdS and includes a scalar field and is defined by the Dirichlet boundary conditions. This solution can be interpreted as a deformation of a dual theory either by a relevant operator or a vacuum expectation value (VEV) of the operator. VEVs of the scalar operators are calculated which confirm that the interpretation of the deformation of the dual theory is valid.

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来源期刊

Physics of Particles and Nuclei Letters PHYSICS, PARTICLES & FIELDS-

CiteScore

0.80

自引率

20.00%

发文量

108

期刊介绍： The journal Physics of Particles and Nuclei Letters, brief name Particles and Nuclei Letters, publishes the articles with results of the original theoretical, experimental, scientific-technical, methodological and applied research. Subject matter of articles covers: theoretical physics, elementary particle physics, relativistic nuclear physics, nuclear physics and related problems in other branches of physics, neutron physics, condensed matter physics, physics and engineering at low temperatures, physics and engineering of accelerators, physical experimental instruments and methods, physical computation experiments, applied research in these branches of physics and radiology, ecology and nuclear medicine.