English

T-duality and Actions for Non-BPS D-branes

High Energy Physics - Theory 2009-10-31 v2

Abstract

We employ T-duality to restrict the tachyon dependence of effective actions for non-BPS D-branes. For the Born-Infeld part the criteria of T-duality and supersymmetry are satisfied by a simple extension of the D-brane Born-Infeld action.

Keywords

Cite

@article{arxiv.hep-th/0003221,
  title  = {T-duality and Actions for Non-BPS D-branes},
  author = {E. A. Bergshoeff and M. de Roo and T. C. de Wit and E. Eyras and S. Panda},
  journal= {arXiv preprint arXiv:hep-th/0003221},
  year   = {2009}
}

Comments

Latex, 11 pages

R2 v1 2026-07-22T14:57:22.675Z