English

Note About Unstable D-Brane with Dynamical Tension

High Energy Physics - Theory 2016-08-17 v1

Abstract

We propose an action for unstable Dp-brane with dynamical tension. We show that the equations of motion are equivalent to the equations of motion derived from DBI and WZ actions for non-BPS Dp-brane. We also find Hamiltonian formulation of this action and analyze properties of the solutions corresponding to the tachyon vacuum and zero tension solution.

Keywords

Cite

@article{arxiv.1605.09510,
  title  = {Note About Unstable D-Brane with Dynamical Tension},
  author = {J. Kluson},
  journal= {arXiv preprint arXiv:1605.09510},
  year   = {2016}
}

Comments

21 pages

R2 v1 2026-06-22T14:13:33.075Z