Gravity on Noncommutative D-Branes
Abstract
The effective action for the low energy scattering of two gravitons with a D-brane in the presence of a constant antisymmetric B field in bosonic string theory is calculated and the modification to the standard D-brane action to first order in α' is obtained.
- Publication:
-
International Journal of Modern Physics A
- Pub Date:
- 2003
- DOI:
- 10.1142/S0217751X03010991
- arXiv:
- arXiv:hep-th/0204117
- Bibcode:
- 2003IJMPA..18.1051A
- Keywords:
-
- Noncommutativity;
- D-branes;
- gravity;
- High Energy Physics - Theory
- E-Print:
- 18 pages, Latex file, accepted in Int. J. Mod. Phys. A