The energy of the analytic lump solution in SFT
arXiv:1105.5926 · doi:10.1007/JHEP08(2011)158
Abstract
In a previous paper a method was proposed to find exact analytic solutions of open string field theory describing lower dimensional lumps, by incorporating in string field theory an exact renormalization group flow generated by a relevant operator in a worldsheet CFT. In this paper we compute the energy of one such solution, which is expected to represent a D24 brane. We show, both numerically and analytically, that its value corresponds to the theoretically expected one.
45 pages, former section 2 suppressed, Appendix D added, comments and references added, typos corrected. Erratum added
References in corpus (17)
- Comments on Schnabl's analytic solution for tachyon condensation in Witten's open string field theory
- A Simple Analytic Solution for Tachyon Condensation
- Analytic Solutions for Marginal Deformations in Open String Field Theory
- Comments on Marginal Deformations in Open String Field Theory
- Marginal Solutions for the Superstring
- Analytic solutions for marginal deformations in open superstring field theory
- Real analytic solutions for marginal deformations in open superstring field theory
- On the validity of the solution of string field theory
- Marginal deformations in string field theory
- Analytic Solutions for Tachyon Condensation with General Projectors
- On Multibrane Solutions in Open String Field Theory
- Comments on Lumps from RG flows
- Marginally Deformed Rolling Tachyon around the Tachyon Vacuum in Open String Field Theory
- Comments on regularization of identity based solutions in string field theory
- Ghost story. I. Wedge states in the oscillator formalism
- Regularization of identity based solution in string field theory
- Tachyon potential in KBc subalgebra
Cited by in corpus (21)
- String Field Theory Solution for Any Open String Background
- Solutions from boundary condition changing operators in open string field theory
- On Multibrane Solutions in Open String Field Theory
- Connecting Solutions in Open String Field Theory with Singular Gauge Transformations
- Multibrane Solutions in Open String Field Theory
- Comments on Lumps from RG flows
- Solutions from boundary condition changing operators in open superstring field theory
- From the Berkovits formulation to the Witten formulation in open superstring field theory
- Energy from the gauge invariant observables
- Constraints on a class of classical solutions in open string field theory
- The boundary state for a class of analytic solutions in open string field theory
- Analytic solutions for Dp branes in SFT
- Gauge Invariant Overlaps for Identity-Based Marginal Solutions
- Level truncation analysis of regularized identity based solutions
- Lump solutions in SFT. Complements
- Travelling Front of a Decaying Brane in String Field Theory
- TFD Extension of Open String Field Theory
- Numerical solution for tachyon vacuum in the Schnabl gauge
- Level Truncation Approach to Open String Field Theory
- Numerical solution of open string field theory in Schnabl gauge
- Comments on lump solutions in SFT