The boundary state for a class of analytic solutions in open string field theory
arXiv:1110.1443 · doi:10.1007/JHEP11(2011)054
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.
19 pages, 2 figures
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- Connecting Solutions in Open String Field Theory with Singular Gauge Transformations
- Boundary State from Ellwood Invariants
- Multibrane Solutions in Open String Field Theory
- From the Berkovits formulation to the Witten formulation in open superstring field theory
- Energy from the gauge invariant observables
- Singularities in K-space and Multi-brane Solutions in Cubic String Field Theory
- Constraints on a class of classical solutions in open string field theory
- The Identity String Field and the Sliver Frame Level Expansion
- Higgs Mechanism in Nonlocal Field Theories
- Multibrane solutions in cubic superstring field theory
- Inversion Symmetry of Gravitational Coupling in Cubic String Field Theory