English

Information Retrieval from a Charge `Trap'

High Energy Physics - Theory 2007-05-23 v1

Abstract

We study the model of massless 1+11+1 electrodynamics with nonconstant coupling, introduced by Peet, Susskind and Thorlacius as the `charge hole'. But we take the boundary of the strong coupling region to be first timelike, then spacelike for a distance XX, and then timelike again (to mimic the structure of a black hole). For an incident charge pulse entering this `charge trap' the charge and information get separated. The charge comes out near the endpoint of the singularity. The `information' travels a well localised path through the strong coupling region and comes out later.

Cite

@article{arxiv.hep-th/9308069,
  title  = {Information Retrieval from a Charge `Trap'},
  author = {Samir D. Mathur},
  journal= {arXiv preprint arXiv:hep-th/9308069},
  year   = {2007}
}

Comments

21 pages, 1 figure, harvmac

R2 v1 2026-07-22T15:47:05.256Z