The boundary state for a class of analytic solutions in open string field theory
High Energy Physics - Theory
2015-05-30 v3
Abstract
We construct a boundary state for a class of analytic solutions in the Witten's open string field theory. The result is consistent with the property of the zero limit of a propagator's length, which was claimed in [19]. And we show that our boundary state becomes expected one for the perturbative vacuum solution and the tachyon vacuum solution. We also comment on possible presence of multi-brane solutions and ghost brane solutions from our boundary state.
Keywords
Cite
@article{arxiv.1110.1443,
title = {The boundary state for a class of analytic solutions in open string field theory},
author = {Daisuke Takahashi},
journal= {arXiv preprint arXiv:1110.1443},
year = {2015}
}
Comments
19 pages, 2 figures