# On the general action of boundary (super)string field theory

@article{Ishida2008OnTG, title={On the general action of boundary (super)string field theory}, author={Akira Ishida and Shunsuke Teraguchi}, journal={Journal of High Energy Physics}, year={2008}, volume={2008}, pages={020-020} }

We reconstruct boundary superstring field theory via boundary states. After a minor modification of the fermionic two-form, all the equations needed for Batalin-Vilkovisky formulation are simply represented by closed string oscillators and the proof of gauge invariance is drastically simplified. The general form of the action of boundary superstring field theory is also obtained without any assumption and found to take exactly the same form as the bosonic one. As a special case of this action…

## 4 Citations

### On the classical equivalence of superstring field theories

- Mathematics, Physics
- 2008

We construct mappings that send solutions of the cubic and non-polynomial open superstring field theories to each other. We prove that the action is invariant under the maps and that gauge orbits are…

### On open-closed extension of boundary string field theory

- Mathematics, Physics
- 2012

A bstractWe investigate a classical open-closed string field theory whose open string sector is given by boundary string field theory. The open-closed interaction is introduced by the overlap of a…

### Tachyon condensation on torus and T-duality

- Physics, Mathematics
- 2008

We find an exact solution, with a nonzero net D-brane charge, in the boundary string field theory of brane-anti-brane pairs on a torus. We explicitly take the T-dual of this configuration. The…

### On open-closed extension of boundary string field theory

- Physics, MathematicsJournal of High Energy Physics
- 2012

We investigate a classical open-closed string field theory whose open string sector is given by boundary string field theory. The open-closed interaction is introduced by the overlap of a boundary…

## References

SHOWING 1-10 OF 32 REFERENCES

### On the BV formulation of boundary superstring field theory

- Physics, Mathematics
- 2001

We propose a Batalin-Vilkovisky (BV) formulation of boundary superstring field theory. The superstring field action is defined in terms of a closed one-form in the space of couplings, and we compute…

### New Representation for String Field Solves the Consistency Problem for Open Superstring Field Theory

- Physics
- 1990

### Reformulation of boundary string field theory in terms of boundary state

- Physics
- 2006

We reformulate bosonic boundary string field theory in terms of boundary state. In our formulation, we can formally perform the integration of target space equations of motion for arbitrary field…

### Some exact results on tachyon condensation in string field theory

- Physics
- 2000

The study of open string tachyon condensation in string field theory can be drastically simplified by making an appropriate choice of coordinates on the space of string fields. We show that a very…

### Some computations in background-independent off-shell string theory.

- PhysicsPhysical review. D, Particles and fields
- 1993

From the computation it emerges that, although the string field action does not coincide with the world-sheet (matter) partition function in general, these functions do coincide on shell and this can be demonstrated in general.

### Boundary string field theory of the D anti-D system

- Physics
- 2001

We develop the boundary string field theory approach to tachyon condensation on the D{bar D} system. Particular attention is paid to the gauge fields, which combine with the tachyons in a natural…

### Boundary string field theory as a field theory?mass spectrum and interaction

- Physics
- 2004

We study the BSFT actions by using an analytic continuation in momentum space. We compute various two- and three-point functions for some low-lying excitations including massive states on BPS/non-BPS…