Closed Strings Interacting with Noncommutative D-branes

  title={Closed Strings Interacting with Noncommutative D-branes},
  author={Seungjoon Hyun and Youngjai Kiem and Sangmin Lee},
Closed string dynamics in the presence of noncommutative D p-branes is investigated. In particular, we compute bulk closed string two-point scatterin g amplitudes; the bulk space-time geometries encoded in the amplitudes are shown to be consist e t with the recently proposed background space-time geometries dual to noncommutative Y ang-Mills theories. Three… CONTINUE READING