Volume complexity for the nonsupersymmetric Janus AdS5 geometry

Stefano Baiguera; Sara Bonansea; Kristian Toccacelo

doi:10.1103/PhysRevD.104.086030

Volume complexity for the nonsupersymmetric Janus AdS5 geometry

Stefano Baiguera, Sara Bonansea, Kristian Toccacelo

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

7 Scopus citations

Abstract

We compute holographic complexity for the nonsupersymmetric Janus deformation of AdS5 according to the volume conjecture. The result is characterized by a power-law ultraviolet divergence. When a ball-shaped region located around the interface is considered, a subleading logarithmic divergent term and a finite part appear in the corresponding subregion volume complexity. Using two different prescriptions to regularize the divergences, we find that the coefficient of the logarithmic term is universal.

Original language	English
Article number	086030
Journal	Physical Review D
Volume	104
Issue number	8
DOIs	https://doi.org/10.1103/PhysRevD.104.086030
State	Published - 15 Oct 2021
Externally published	Yes

ASJC Scopus subject areas

Physics and Astronomy (miscellaneous)

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10.1103/PhysRevD.104.086030

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title = "Volume complexity for the nonsupersymmetric Janus AdS5 geometry",

abstract = "We compute holographic complexity for the nonsupersymmetric Janus deformation of AdS5 according to the volume conjecture. The result is characterized by a power-law ultraviolet divergence. When a ball-shaped region located around the interface is considered, a subleading logarithmic divergent term and a finite part appear in the corresponding subregion volume complexity. Using two different prescriptions to regularize the divergences, we find that the coefficient of the logarithmic term is universal.",

author = "Stefano Baiguera and Sara Bonansea and Kristian Toccacelo",

note = "Funding Information: We thank Roberto Auzzi and Giuseppe Nardelli for many valuable discussions. The authors acknowledge support from the Independent Research Fund Denmark Grant No. DFF-6108-00340 “Towards a deeper understanding of black holes with non-relativistic holography” and from DFF-FNU through Grant No. DFF-4002-00037. Publisher Copyright: {\textcopyright} 2021 authors.",

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N1 - Funding Information: We thank Roberto Auzzi and Giuseppe Nardelli for many valuable discussions. The authors acknowledge support from the Independent Research Fund Denmark Grant No. DFF-6108-00340 “Towards a deeper understanding of black holes with non-relativistic holography” and from DFF-FNU through Grant No. DFF-4002-00037. Publisher Copyright: © 2021 authors.

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N2 - We compute holographic complexity for the nonsupersymmetric Janus deformation of AdS5 according to the volume conjecture. The result is characterized by a power-law ultraviolet divergence. When a ball-shaped region located around the interface is considered, a subleading logarithmic divergent term and a finite part appear in the corresponding subregion volume complexity. Using two different prescriptions to regularize the divergences, we find that the coefficient of the logarithmic term is universal.

AB - We compute holographic complexity for the nonsupersymmetric Janus deformation of AdS5 according to the volume conjecture. The result is characterized by a power-law ultraviolet divergence. When a ball-shaped region located around the interface is considered, a subleading logarithmic divergent term and a finite part appear in the corresponding subregion volume complexity. Using two different prescriptions to regularize the divergences, we find that the coefficient of the logarithmic term is universal.

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Volume complexity for the nonsupersymmetric Janus AdS5 geometry

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