# A construction of commutative D-branes from Lower dimensional non-BPS D-branes

@article{Terashima2001ACO, title={A construction of commutative D-branes from Lower dimensional non-BPS D-branes}, author={S. Terashima}, journal={Journal of High Energy Physics}, year={2001}, volume={2001}, pages={059-059} }

We construct an exact soliton, which represents a BPS Dp-brane, in a boundary string field theory action of infinitely many non-BPS D(p−1)-branes. Furthermore, we show that this soliton can be regarded as an exact soliton in the full string field theory. The world-volume theory of the BPS Dp-brane constructed in this way becomes usual gauge theory on commutative p+1, instead of non-commutative plane. We also construct a Dp-brane from non-BPS D(p−n)-branes by the ABS like configuration. We… Expand

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