The double cone geometry is stable to brane nucleation
From MaRDI portal
Publication:2237668
DOI10.1007/JHEP09(2021)156zbMATH Open1472.81209arXiv2104.00022MaRDI QIDQ2237668
Author name not available (Why is that?)
Publication date: 27 October 2021
Published in: (Search for Journal in Brave)
Abstract: In gauge/gravity duality, the bulk double cone geometry has been argued to account for a key feature of the spectral form factor known as the ramp. This feature is deeply associated with quantum chaos in the dual field theory. The connection with the ramp has been demonstrated in detail for two-dimensional theories of bulk gravity, but it appears natural in higher dimensions as well. In a general bulk theory the double cone might thus be expected to dominate the semiclassical bulk path integral for the boundary spectral form factor in the ramp regime. While other known spacetime wormholes have been shown to be unstable to brane nucleation when they dominate over known disconnected (factorizing) solutions, we argue that the double cone is stable to semiclassical brane nucleation at the probe-brane level in a variety of string- and M-theory settings. Possible implications for the AdS/CFT factorization problem are briefly discussed.
Full work available at URL: https://arxiv.org/abs/2104.00022
No records found.
No records found.
This page was built for publication: The double cone geometry is stable to brane nucleation
Report a bug (only for logged in users!)Click here to report a bug for this page (MaRDI item Q2237668)
