Pole skipping in a non-black-hole geometry
Jun 6, 202315 pages
Published in:
- Phys.Rev.D 108 (2023) 4, 046012
- Published: Aug 15, 2023
e-Print:
- 2306.03930 [hep-th]
DOI:
- 10.1103/PhysRevD.108.046012 (publication)
Report number:
- KEK-TH-2521
View in:
Citations per year
Abstract: (APS)
Pole skipping has been discussed in black-hole backgrounds, but we point out that pole skipping exists even in a non-black-hole background, the anti–de Sitter soliton. For black holes, the pole-skipping points are typically located at imaginary Matsubara frequencies with an integer . The anti–de Sitter soliton is obtained by the double Wick rotation from a black hole. As a result, the pole-skipping points are located at , where is the periodicity and is the momentum. The “chaotic” and the “hydrodynamic” pole-skipping points lie in the physical region. We also propose a method to identify all pole-skipping points instead of the conventional method.Note:
- 15 pages, ReVTeX4.2; v2: comment on alternative formalism added in Sec. 2, physical implication added in Sec. 5, typos corrected, published version
- black hole: background
- soliton
- anti-de Sitter
- geometry
- pi n
- chaos
- hydrodynamics
- rotation
References(54)
Figures(0)
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