paper

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

arXiv:hep-th/0003221 · doi:10.1088/1126-6708/2000/05/009

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.

Latex, 11 pages