More on DBI action in 4D N = 1 supergravity

Shuntaro Aoki*, Yusuke Yamada

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

5 Citations (Scopus)


We construct a Dirac-Born-Infeld (DBI) action coupled to a two-form field in four dimensional N = 1 supergravity. Our superconformal formulation of the action shows a universal way to construct it in various Poincaré supergravity formulations. We generalize the DBI action to that coupled to matter sector. We also discuss duality transformations of the DBI action, which are useful for phenomenological and cosmological applications.

Original languageEnglish
Article number121
JournalJournal of High Energy Physics
Issue number1
Publication statusPublished - 2017 Jan 1
Externally publishedYes


  • D-branes
  • Supergravity Models
  • Superspaces
  • Supersymmetry and Duality

ASJC Scopus subject areas

  • Nuclear and High Energy Physics


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