Information Spreading in Interacting String Field Theory
arXiv:hep-th/9402136 · doi:10.1016/0370-2693(94)90722-6
Abstract
The commutator of string fields is considered in the context of light cone string field theory. It is shown that the commutator is in general non--vanishing outside the string light cone. This could have profound implications for our understanding of the localization of information in quantum gravity.
10 pages, 1 figure, harvmac and epsf, UCSBTH-94-07, SU-ITP-94-5