Spacetime fluctuations in AdS/CFT
Abstract
We compute fluctuations in the modular energy of the vacuum associated with a Rindlerwedge in AdS spacetime in the context of AdS/CFT. We discuss the possible effect of these energy fluctuations on the spacetime geometry, and on the traversal time of a light beam propagating from the boundary to the bulk and back.
 Publication:

Journal of High Energy Physics
 Pub Date:
 April 2020
 DOI:
 10.1007/JHEP04(2020)209
 arXiv:
 arXiv:1911.02018
 Bibcode:
 2020JHEP...04..209V
 Keywords:

 AdSCFT Correspondence;
 Models of Quantum Gravity;
 High Energy Physics  Theory;
 General Relativity and Quantum Cosmology;
 High Energy Physics  Phenomenology
 EPrint:
 25 pages, 1 figure